Schedule of Investments (unaudited) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Corporate Bonds
Aerospace & Defense — 1.5%
Boeing Co.
4.88%, 05/01/25	$	1,659	$	1,649,486
2.75%, 02/01/26		829		791,366
2.20%, 02/04/26		3,441		3,240,842
3.10%, 05/01/26		829		793,864
2.25%, 06/15/26		250		233,891
2.70%, 02/01/27		550		514,899
2.80%, 03/01/27		129		120,921
5.04%, 05/01/27		1,159		1,160,585
3.25%, 02/01/28		1,088		1,020,815
3.20%, 03/01/29		625		574,485
2.95%, 02/01/30		470		419,056
5.15%, 05/01/30		2,815		2,821,220
3.63%, 02/01/31		875		799,685
6.13%, 02/15/33(a)		200		211,687
General Dynamics Corp.
3.25%, 04/01/25		413		405,181
3.50%, 05/15/25		829		815,720
1.15%, 06/01/26		362		335,661
2.13%, 08/15/26		413		390,386
3.50%, 04/01/27		500		486,543
2.63%, 11/15/27		350		326,637
3.75%, 05/15/28		413		403,503
3.63%, 04/01/30		450		428,347
2.25%, 06/01/31		279		239,514
HEICO Corp.
5.25%, 08/01/28(a)		276		281,050
5.35%, 08/01/33		230		233,743
Howmet Aerospace, Inc.
5.90%, 02/01/27		287		291,198
3.00%, 01/15/29		322		291,461
Huntington Ingalls Industries, Inc.
3.48%, 12/01/27		350		331,544
2.04%, 08/16/28		329		290,171
4.20%, 05/01/30(a)		450		430,014
L3Harris Technologies, Inc.
3.83%, 04/27/25		413		406,211
3.85%, 12/15/26		398		389,379
5.40%, 01/15/27(a)		930		948,459
4.40%, 06/15/28		1,163		1,147,949
2.90%, 12/15/29		579		523,617
1.80%, 01/15/31		762		625,775
5.40%, 07/31/33		1,116		1,149,519
Lockheed Martin Corp.
4.95%, 10/15/25		318		319,610
3.55%, 01/15/26		931		914,485
5.10%, 11/15/27(a)		420		431,078
4.45%, 05/15/28(a)		100		100,152
4.50%, 02/15/29		240		240,343
3.90%, 06/15/32(a)		272		260,000
5.25%, 01/15/33		800		837,868
Northrop Grumman Corp.
3.20%, 02/01/27		400		385,855
3.25%, 01/15/28(a)		1,259		1,200,189
4.60%, 02/01/29		325		325,605
4.40%, 05/01/30		829		818,912
4.70%, 03/15/33(a)		500		497,570
4.90%, 06/01/34		325		326,941
Precision Castparts Corp., 3.25%, 06/15/25		350		343,463

Security	Par (000)		Value
Aerospace & Defense (continued)
RTX Corp.
3.95%, 08/16/25	$	829	$	818,493
5.00%, 02/27/26		215		216,045
2.65%, 11/01/26		500		474,482
5.75%, 11/08/26		500		512,907
3.50%, 03/15/27(a)		829		799,507
3.13%, 05/04/27		409		389,685
4.13%, 11/16/28		1,989		1,938,757
5.75%, 01/15/29		410		427,997
2.25%, 07/01/30(a)		419		362,471
6.00%, 03/15/31		1,000		1,064,156
1.90%, 09/01/31		829		675,267
2.38%, 03/15/32		405		336,958
5.15%, 02/27/33		820		830,973
6.10%, 03/15/34		635		689,187
Textron, Inc.
3.00%, 06/01/30		829		743,507
2.45%, 03/15/31		177		150,676
6.10%, 11/15/33		110		117,282
				43,074,805
Air Freight & Logistics — 0.2%
FedEx Corp.
3.25%, 04/01/26		450		436,286
3.40%, 02/15/28		250		238,849
3.10%, 08/05/29		829		766,866
4.25%, 05/15/30		309		301,416
2.40%, 05/15/31(a)		516		439,498
4.90%, 01/15/34		268		268,179
GXO Logistics, Inc.
1.65%, 07/15/26		129		117,340
2.65%, 07/15/31		413		341,269
United Parcel Service, Inc.
3.90%, 04/01/25		829		820,712
2.40%, 11/15/26		659		626,320
3.05%, 11/15/27		413		394,317
3.40%, 03/15/29		350		336,578
4.45%, 04/01/30		350		350,901
4.88%, 03/03/33		400		407,289
				5,845,820
Automobile Components — 0.1%
Aptiv PLC/Aptiv Corp.
2.40%, 02/18/25		300		291,174
3.25%, 03/01/32(a)		488		430,359
BorgWarner, Inc., 2.65%, 07/01/27		749		698,862
Lear Corp.
3.80%, 09/15/27		350		337,937
4.25%, 05/15/29		129		124,562
2.60%, 01/15/32(a)		329		267,656
Magna International, Inc.
4.15%, 10/01/25		400		394,754
5.98%, 03/21/26(a)		200		200,241
2.45%, 06/15/30		455		398,367
5.50%, 03/21/33(a)		400		421,985
				3,565,897
Automobiles — 2.2%
American Honda Finance Corp.
5.00%, 05/23/25		250		250,672
1.20%, 07/08/25		450		427,134
1.00%, 09/10/25		450		424,422
5.80%, 10/03/25		552		561,137
4.95%, 01/09/26		350		351,644

1  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Automobiles (continued)
American Honda Finance Corp. (continued)
4.75%, 01/12/26	$	60	$	60,131
5.25%, 07/07/26(a)		550		559,776
1.30%, 09/09/26		329		303,061
2.30%, 09/09/26(a)		252		238,522
2.35%, 01/08/27		413		390,278
4.70%, 01/12/28		100		101,046
3.50%, 02/15/28		252		243,026
2.00%, 03/24/28		447		405,807
5.13%, 07/07/28		400		409,003
5.65%, 11/15/28(a)		750		783,855
2.25%, 01/12/29(a)		413		371,569
4.60%, 04/17/30		320		319,811
5.85%, 10/04/30		250		266,775
1.80%, 01/13/31(a)		300		251,262
4.90%, 01/10/34		215		214,896
Series A, 4.60%, 04/17/25		340		339,027
AutoNation, Inc.
1.95%, 08/01/28(a)		136		117,967
4.75%, 06/01/30		179		172,123
2.40%, 08/01/31		362		289,609
3.85%, 03/01/32		400		353,525
AutoZone, Inc.
3.25%, 04/15/25		107		104,700
3.13%, 04/21/26(a)		274		264,411
5.05%, 07/15/26		460		462,131
3.75%, 06/01/27		400		388,315
4.50%, 02/01/28		340		336,887
6.25%, 11/01/28		200		212,371
3.75%, 04/18/29		179		170,852
4.00%, 04/15/30		300		286,888
1.65%, 01/15/31(a)		300		242,082
4.75%, 08/01/32		300		294,809
4.75%, 02/01/33(a)		350		342,598
5.20%, 08/01/33		160		161,626
6.55%, 11/01/33(a)		200		220,616
Ford Motor Co.(a)
4.35%, 12/08/26		794		775,725
7.45%, 07/16/31		600		651,691
3.25%, 02/12/32		1,300		1,076,169
6.10%, 08/19/32		1,100		1,102,275
General Motors Co.
4.00%, 04/01/25(a)		209		206,458
6.13%, 10/01/25		1,106		1,122,023
4.20%, 10/01/27		829		810,578
6.80%, 10/01/27		496		525,287
5.00%, 10/01/28		440		442,380
5.40%, 10/15/29(a)		665		675,457
5.60%, 10/15/32(a)		650		659,241
General Motors Financial Co., Inc.
2.90%, 02/26/25		546		532,311
3.80%, 04/07/25		700		688,281
4.35%, 04/09/25		600		593,916
2.75%, 06/20/25		811		784,914
4.30%, 07/13/25		829		817,555
6.05%, 10/10/25		500		507,280
1.25%, 01/08/26		900		837,477
5.25%, 03/01/26(a)		476		477,571
5.40%, 04/06/26		860		865,475
1.50%, 06/10/26		829		763,828
4.00%, 10/06/26		440		429,180
4.35%, 01/17/27		735		723,851
2.35%, 02/26/27		829		767,301

Security	Par (000)		Value
Automobiles (continued)
General Motors Financial Co., Inc. (continued)
5.00%, 04/09/27	$	800	$	799,089
2.70%, 08/20/27(a)		829		767,692
6.00%, 01/09/28		588		607,106
2.40%, 04/10/28		416		374,339
5.80%, 06/23/28		765		785,256
2.40%, 10/15/28		802		713,352
5.80%, 01/07/29(a)		1,032		1,059,452
5.65%, 01/17/29(a)		163		166,455
4.30%, 04/06/29		650		624,509
5.85%, 04/06/30		765		785,563
3.60%, 06/21/30		457		413,866
2.35%, 01/08/31		550		456,077
2.70%, 06/10/31(a)		588		491,429
3.10%, 01/12/32		734		623,731
6.40%, 01/09/33(a)		450		476,546
6.10%, 01/07/34		868		894,902
Genuine Parts Co.
1.75%, 02/01/25		250		241,575
6.50%, 11/01/28		200		212,855
1.88%, 11/01/30		200		163,614
2.75%, 02/01/32(a)		250		209,885
6.88%, 11/01/33		200		224,095
Honda Motor Co. Ltd.
2.27%, 03/10/25		600		583,109
2.53%, 03/10/27		450		424,229
2.97%, 03/10/32(a)		637		573,083
Mercedes-Benz Finance North America LLC, 8.50%, 01/18/31		996		1,236,690
O’Reilly Automotive, Inc.
3.55%, 03/15/26		274		266,650
5.75%, 11/20/26		675		691,695
3.60%, 09/01/27		300		288,914
4.35%, 06/01/28(a)		179		177,361
3.90%, 06/01/29		179		172,606
4.20%, 04/01/30		250		241,909
1.75%, 03/15/31		362		293,830
4.70%, 06/15/32		400		394,163
PACCAR Financial Corp.
3.55%, 08/11/25		200		196,979
4.95%, 10/03/25		235		236,237
4.45%, 03/30/26		395		394,476
1.10%, 05/11/26		530		490,823
5.05%, 08/10/26		50		50,698
5.20%, 11/09/26		100		101,867
2.00%, 02/04/27		225		209,557
4.60%, 01/10/28		200		201,783
4.60%, 01/31/29		225		226,637
Toyota Motor Corp.
1.34%, 03/25/26		413		385,446
5.28%, 07/13/26		160		162,733
5.12%, 07/13/28(a)		200		207,149
3.67%, 07/20/28(a)		278		273,817
2.76%, 07/02/29		120		112,526
2.36%, 03/25/31		413		365,101
5.12%, 07/13/33(a)		175		187,624
Toyota Motor Credit Corp.
1.80%, 02/13/25		600		581,347
3.00%, 04/01/25		500		489,963
3.95%, 06/30/25		565		558,969
3.65%, 08/18/25		450		443,158
5.60%, 09/11/25		150		152,410
0.80%, 10/16/25		900		843,828

S C H E D U L E  O F   I N V E S T M E N T S 2

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Automobiles (continued)
Toyota Motor Credit Corp. (continued)
5.40%, 11/10/25	$	400	$	405,370
4.80%, 01/05/26(a)		225		225,967
0.80%, 01/09/26(a)		450		418,529
4.45%, 05/18/26		880		878,376
1.13%, 06/18/26		390		361,010
5.00%, 08/14/26		400		404,124
5.40%, 11/20/26		300		306,573
3.20%, 01/11/27(a)		500		483,042
1.90%, 01/13/27		829		770,641
3.05%, 03/22/27		829		795,139
1.15%, 08/13/27		350		313,731
4.55%, 09/20/27		500		502,410
5.45%, 11/10/27		450		466,073
3.05%, 01/11/28		278		264,995
4.63%, 01/12/28(a)		600		604,860
1.90%, 04/06/28		311		282,177
5.25%, 09/11/28		950		977,924
4.65%, 01/05/29		225		225,932
3.65%, 01/08/29		179		172,019
4.45%, 06/29/29(a)		200		200,113
2.15%, 02/13/30		413		362,418
3.38%, 04/01/30		829		775,582
4.55%, 05/17/30(a)		380		380,134
5.55%, 11/20/30		614		644,804
1.65%, 01/10/31		306		253,134
1.90%, 09/12/31		579		480,140
4.70%, 01/12/33		278		281,044
4.80%, 01/05/34		479		478,549
				64,554,153
Banks — 28.6%
African Development Bank
4.63%, 01/04/27		2,100		2,128,337
4.38%, 03/14/28		2,000		2,023,511
Asian Development Bank
3.75%, 04/25/28		1,500		1,482,980
4.50%, 08/25/28(a)		2,000		2,040,618
4.00%, 01/12/33		1,700		1,684,895
3.88%, 06/14/33(a)		1,000		980,725
4.13%, 01/12/34		1,300		1,306,160
Asian Infrastructure Investment Bank
3.38%, 06/29/25		1,500		1,470,495
4.88%, 09/14/26		1,200		1,218,864
4.13%, 01/18/29		2,000		1,968,800
Australia & New Zealand Banking Group Ltd./New York
5.38%, 07/03/25		435		438,524
5.67%, 10/03/25		500		507,792
3.70%, 11/16/25		450		442,842
5.09%, 12/08/25		750		755,205
4.75%, 01/18/27		500		502,221
Banco Bilbao Vizcaya Argentaria SA
1.13%, 09/18/25		600		561,683
(1-year CMT + 2.30%), 5.86%, 09/14/26(b)		400		402,385
(1-year CMT + 2.70%), 6.14%, 09/14/28(b)		400		409,330
(1-year CMT + 3.30%), 7.88%, 11/15/34(b)		400		433,667
Banco Santander SA
3.50%, 03/24/25(a)		1,200		1,175,379
2.75%, 05/28/25		600		579,679
5.15%, 08/18/25		1,000		995,498
5.18%, 11/19/25		800		795,048

Security	Par (000)		Value
Banks (continued)
Banco Santander SA (continued)
1.85%, 03/25/26	$	1,600	$	1,492,179
4.25%, 04/11/27		1,000		970,741
5.29%, 08/18/27		1,000		1,001,995
3.80%, 02/23/28		400		379,892
4.38%, 04/12/28		800		774,954
5.59%, 08/08/28		800		814,210
6.61%, 11/07/28(a)		1,000		1,062,171
3.31%, 06/27/29		600		549,774
3.49%, 05/28/30		600		543,250
2.75%, 12/03/30		800		660,434
2.96%, 03/25/31		400		345,544
6.92%, 08/08/33		1,200		1,267,505
6.94%, 11/07/33		800		886,674
(1-year CMT + 0.90%), 1.72%, 09/14/27(b)		800		725,569
(1-year CMT + 1.60%), 3.23%, 11/22/32(b)		600		501,711
(1-year CMT + 1.65%), 6.53%, 11/07/27(b)		400		413,615
(1-year CMT + 2.00%), 4.18%, 03/24/28(b)		800		770,500
Bank of America Corp.
3.88%, 08/01/25		716		706,833
4.45%, 03/03/26		1,111		1,100,933
3.50%, 04/19/26		1,484		1,447,128
4.25%, 10/22/26(a)		1,069		1,054,712
3.25%, 10/21/27		1,139		1,088,957
(1-day SOFR + 0.96%), 1.73%, 07/22/27(b)		3,468		3,196,564
(1-day SOFR + 1.01%), 1.20%, 10/24/26(b)		911		849,677
(1-day SOFR + 1.05%), 2.55%, 02/04/28(b)		908		845,557
(1-day SOFR + 1.06%), 2.09%, 06/14/29(a)(b)		1,659		1,470,383
(1-day SOFR + 1.15%), 1.32%, 06/19/26(b)		1,409		1,333,262
(1-day SOFR + 1.21%), 2.57%, 10/20/32(b)		1,828		1,523,947
(1-day SOFR + 1.22%), 2.30%, 07/21/32(b)		2,550		2,093,512
(1-day SOFR + 1.29%), 5.08%, 01/20/27(b)		1,600		1,600,256
(1-day SOFR + 1.32%), 2.69%, 04/22/32(b)		2,867		2,433,854
(1-day SOFR + 1.33%), 3.38%, 04/02/26(b)		1,912		1,868,945
(1-day SOFR + 1.33%), 2.97%, 02/04/33(b)		2,218		1,892,188
(1-day SOFR + 1.34%), 5.93%, 09/15/27(b)		956		976,529
(1-day SOFR + 1.37%), 1.92%, 10/24/31(b)		1,409		1,153,015
(1-day SOFR + 1.53%), 1.90%, 07/23/31(b)		1,409		1,159,961
(1-day SOFR + 1.57%), 5.82%, 09/15/29(b)		850		878,826
(1-day SOFR + 1.58%), 4.38%, 04/27/28(b)		1,000		980,439
(1-day SOFR + 1.63%), 5.20%, 04/25/29(b)		2,240		2,258,323
(1-day SOFR + 1.65%), 5.47%, 01/23/35(a)(b)		2,829		2,880,911
(1-day SOFR + 1.75%), 4.83%, 07/22/26(b)		1,240		1,233,444
(1-day SOFR + 1.83%), 4.57%, 04/27/33(b)		2,607		2,494,544
(1-day SOFR + 1.84%), 5.87%, 09/15/34(b)		2,300		2,408,439
(1-day SOFR + 1.91%), 5.29%, 04/25/34(b)		2,680		2,696,466
(1-day SOFR + 1.99%), 6.20%, 11/10/28(b)		1,275		1,333,012
(1-day SOFR + 2.04%), 4.95%, 07/22/28(b)		2,055		2,058,975
(1-day SOFR + 2.15%), 2.59%, 04/29/31(b)		2,000		1,731,908
(1-day SOFR + 2.16%), 5.02%, 07/22/33(b)		2,430		2,408,522
(3-mo. CME Term SOFR + 0.90%), 2.02%, 02/13/26(a)(b)		1,160		1,118,719
(3-mo. CME Term SOFR + 1.25%), 2.50%, 02/13/31(b)		1,953		1,688,487
(3-mo. CME Term SOFR + 1.30%), 3.42%, 12/20/28(b)		4,051		3,826,772
(3-mo. CME Term SOFR + 1.32%), 3.56%, 04/23/27(b)		1,879		1,815,821
(3-mo. CME Term SOFR + 1.33%), 3.97%, 03/05/29(b)		2,643		2,541,383

3  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Banks (continued)
Bank of America Corp. (continued)
(3-mo. CME Term SOFR + 1.44%), 3.19%, 07/23/30(b)	$	1,214	$	1,107,599
(3-mo. CME Term SOFR + 1.45%), 2.88%, 10/22/30(b)		829		739,284
(3-mo. CME Term SOFR + 1.47%), 3.97%, 02/07/30(b)		1,249		1,191,712
(3-mo. CME Term SOFR + 1.57%), 4.27%, 07/23/29(b)		1,201		1,163,731
(3-mo. CME Term SOFR + 1.63%), 3.59%, 07/21/28(b)		1,613		1,538,939
(3-mo. CME Term SOFR + 1.77%), 3.71%, 04/24/28(b)		829		796,810
(3-mo. CME Term SOFR + 1.84%), 3.82%, 01/20/28(b)		1,659		1,608,561
(5-year CMT + 1.20%), 2.48%, 09/21/36(b)		829		665,307
(5-year CMT + 2.00%), 3.85%, 03/08/37(b)		1,400		1,243,610
Series L, 3.95%, 04/21/25(a)		1,037		1,020,343
Series L, 4.18%, 11/25/27		829		809,073
Series N, (1-day SOFR + 0.91%), 1.66%, 03/11/27(a)(b)		1,409		1,311,311
Series N, (1-day SOFR + 1.22%), 2.65%, 03/11/32(b)		1,409		1,195,395
Bank of America N.A.
5.65%, 08/18/25		750		759,074
5.53%, 08/18/26		750		764,808
Bank of Montreal
1.85%, 05/01/25		1,000		962,602
3.70%, 06/07/25		700		687,644
5.92%, 09/25/25		704		716,081
5.30%, 06/05/26		800		808,243
1.25%, 09/15/26		761		695,712
5.27%, 12/11/26		674		682,728
2.65%, 03/08/27		637		600,499
5.20%, 02/01/28		900		914,471
5.72%, 09/25/28		500		518,926
(1-day SOFR + 0.60%), 0.95%, 01/22/27(a)(b)		500		462,010
(5-year CMT + 1.40%), 3.09%, 01/10/37(b)		659		534,717
(5-year USD Swap + 1.43%), 3.80%, 12/15/32(b)		733		680,807
Series H, 4.70%, 09/14/27		700		700,023
Bank of New York Mellon, (1-day SOFR + 1.07%), 5.15%, 05/22/26(b)		250		250,414
Bank of New York Mellon Corp.
1.60%, 04/24/25		509		489,596
0.75%, 01/28/26(a)		526		487,705
2.80%, 05/04/26		563		540,746
2.45%, 08/17/26(a)		500		473,912
1.05%, 10/15/26		829		754,453
2.05%, 01/26/27(a)		829		773,459
3.25%, 05/16/27		620		594,887
3.40%, 01/29/28		563		539,116
3.85%, 04/28/28(a)		343		334,366
1.65%, 07/14/28		225		199,192
3.00%, 10/30/28(a)		375		349,316
3.85%, 04/26/29		572		558,466
3.30%, 08/23/29		829		776,271
1.65%, 01/28/31(a)		375		307,538
1.80%, 07/28/31		829		675,829
2.50%, 01/26/32(a)		413		350,732
(1-day SOFR + 1.03%), 4.95%, 04/26/27(b)		840		841,453
(1-day SOFR + 1.15%), 3.99%, 06/13/28(b)		100		97,813
(1-day SOFR + 1.17%), 4.54%, 02/01/29(b)		300		298,360
(1-day SOFR + 1.35%), 4.41%, 07/24/26(b)		1,155		1,145,393

Security	Par (000)		Value
Banks (continued)
Bank of New York Mellon Corp. (continued)
(1-day SOFR + 1.42%), 4.29%, 06/13/33(b)	$	500	$	473,967
(1-day SOFR + 1.51%), 4.71%, 02/01/34(b)		300		292,483
(1-day SOFR + 1.60%), 6.32%, 10/25/29(b)		1,375		1,460,098
(1-day SOFR + 1.85%), 6.47%, 10/25/34(a)(b)		825		911,532
(1-day SOFR Index + 1.80%), 5.80%, 10/25/28(b) .		590		611,837
(1-day SOFR Index + 2.07%), 5.83%, 10/25/33(b) .		770		814,728
(3-mo. CME Term SOFR + 1.33%), 3.44%, 02/07/28(b)		409		394,372
Series G, 3.00%, 02/24/25		27		26,433
Series J, (1-day SOFR + 1.61%), 4.97%, 04/26/34(b)		440		437,128
Bank of Nova Scotia
2.20%, 02/03/25		459		445,990
3.45%, 04/11/25		1,172		1,149,440
5.45%, 06/12/25		260		261,469
4.50%, 12/16/25		665		655,237
4.75%, 02/02/26		1,900		1,897,623
1.35%, 06/24/26		259		239,274
2.70%, 08/03/26		413		392,463
1.30%, 09/15/26		1,160		1,062,676
5.35%, 12/07/26		300		304,303
1.95%, 02/02/27		829		767,892
2.95%, 03/11/27		372		353,054
5.25%, 06/12/28		1,060		1,079,306
4.85%, 02/01/30		600		599,010
2.15%, 08/01/31		829		685,245
2.45%, 02/02/32		829		688,106
5.65%, 02/01/34		300		310,273
(5-year CMT + 2.05%), 4.59%, 05/04/37(b)		664		602,729
Barclays PLC
3.65%, 03/16/25(a)		1,150		1,128,242
4.38%, 01/12/26		1,310		1,293,017
5.20%, 05/12/26		1,178		1,171,992
4.34%, 01/10/28		700		680,935
4.84%, 05/09/28		1,178		1,146,492
(1-day SOFR + 1.88%), 6.50%, 09/13/27(b)		800		822,642
(1-day SOFR + 2.21%), 5.83%, 05/09/27(b)		1,200		1,210,198
(1-day SOFR + 2.22%), 6.49%, 09/13/29(b)		650		678,444
(1-day SOFR + 2.62%), 6.69%, 09/13/34(b)		800		852,507
(1-day SOFR + 2.71%), 2.85%, 05/07/26(b)		1,000		968,013
(1-day SOFR + 2.98%), 6.22%, 05/09/34(b)		1,300		1,338,883
(1-day SOFR + 3.57%), 7.12%, 06/27/34(a)(b)		600		633,801
(1-year CMT + 1.05%), 2.28%, 11/24/27(b)		878		807,820
(1-year CMT + 1.20%), 2.67%, 03/10/32(b)		1,310		1,080,407
(1-year CMT + 1.30%), 2.89%, 11/24/32(b)		500		412,800
(1-year CMT + 1.90%), 2.65%, 06/24/31(b)		300		253,451
(1-year CMT + 2.30%), 5.30%, 08/09/26(b)		800		799,346
(1-year CMT + 2.65%), 5.50%, 08/09/28(b)		1,100		1,105,277
(1-year CMT + 3.00%), 5.75%, 08/09/33(a)(b)		600		604,778
(1-year CMT + 3.05%), 7.33%, 11/02/26(b)		1,700		1,755,211
(1-year CMT + 3.30%), 7.39%, 11/02/28(b)		900		961,931
(1-year CMT + 3.50%), 7.44%, 11/02/33(b)		1,200		1,337,514
(3-mo. LIBOR US + 1.90%), 4.97%, 05/16/29(b)		845		831,122
(3-mo. LIBOR US + 3.05%), 5.09%, 06/20/30(b)		878		844,875
(5-year CMT + 2.90%), 3.56%, 09/23/35(b)		478		409,734
BPCE SA, 3.38%, 12/02/26		400		385,648
Canadian Imperial Bank of Commerce
3.30%, 04/07/25		1,000		979,395
5.14%, 04/28/25		700		700,517
3.95%, 08/04/25(a)		700		690,522
0.95%, 10/23/25		596		558,880
1.25%, 06/22/26		259		238,594

S C H E D U L E  O F   I N V E S T M E N T S 4

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Banks (continued)
Canadian Imperial Bank of Commerce (continued)
5.62%, 07/17/26	$	150	$	152,895
5.93%, 10/02/26		250		256,807
3.45%, 04/07/27		500		482,072
5.00%, 04/28/28		572		576,155
5.99%, 10/03/28		250		262,043
3.60%, 04/07/32(a)		400		363,317
6.09%, 10/03/33		650		690,202
Citibank N.A.
5.86%, 09/29/25		750		763,738
5.49%, 12/04/26		750		764,294
5.80%, 09/29/28		1,150		1,198,349
Citigroup, Inc.
3.88%, 03/26/25		413		406,737
3.30%, 04/27/25		800		784,160
4.40%, 06/10/25(a)		1,813		1,792,219
5.50%, 09/13/25		829		834,313
3.70%, 01/12/26(a)		829		810,545
4.60%, 03/09/26		620		615,104
3.40%, 05/01/26		1,113		1,077,794
3.20%, 10/21/26		3,225		3,085,074
4.30%, 11/20/26		97		95,477
4.45%, 09/29/27		1,989		1,949,993
4.13%, 07/25/28		1,138		1,102,285
6.63%, 06/15/32		526		573,656
6.00%, 10/31/33		600		637,006
(1-day SOFR + 0.77%), 1.12%, 01/28/27(b)		974		899,508
(1-day SOFR + 0.77%), 1.46%, 06/09/27(b)		1,532		1,407,903
(1-day SOFR + 1.15%), 2.67%, 01/29/31(b)		1,429		1,246,925
(1-day SOFR + 1.17%), 2.56%, 05/01/32(b)		1,398		1,170,663
(1-day SOFR + 1.18%), 2.52%, 11/03/32(b)		900		744,093
(1-day SOFR + 1.28%), 3.07%, 02/24/28(b)		1,329		1,256,511
(1-day SOFR + 1.35%), 3.06%, 01/25/33(b)		1,243		1,064,726
(1-day SOFR + 1.42%), 2.98%, 11/05/30(b)		829		743,961
(1-day SOFR + 1.53%), 3.29%, 03/17/26(b)		572		559,068
(1-day SOFR + 1.55%), 5.61%, 09/29/26(b)		1,490		1,501,470
(1-day SOFR + 1.89%), 4.66%, 05/24/28(b)		1,700		1,688,829
(1-day SOFR + 1.94%), 3.79%, 03/17/33(b)		2,977		2,685,862
(1-day SOFR + 2.09%), 4.91%, 05/24/33(b)		1,150		1,126,662
(1-day SOFR + 2.11%), 2.57%, 06/03/31(a)(b)		2,243		1,932,017
(1-day SOFR + 2.34%), 6.27%, 11/17/33(a)(b)		1,500		1,609,818
(1-day SOFR + 2.66%), 6.17%, 05/25/34(b)		1,735		1,799,632
(1-day SOFR + 2.84%), 3.11%, 04/08/26(b)		2,060		2,008,318
(1-day SOFR + 3.91%), 4.41%, 03/31/31(b)		1,990		1,914,857
(3-mo. CME Term SOFR + 1.41%), 3.52%, 10/27/28(b)		859		814,894
(3-mo. CME Term SOFR + 1.45%), 4.08%, 04/23/29(b)		2,000		1,931,906
(3-mo. CME Term SOFR + 1.60%), 3.98%, 03/20/30(b)		1,873		1,785,021
(3-mo. CME Term SOFR + 1.65%), 3.67%, 07/24/28(b)		1,354		1,295,418
(3-mo. CME Term SOFR + 1.82%), 3.89%, 01/10/28(b)		1,490		1,446,941
Citizens Bank NA/Providence RI
2.25%, 04/28/25		550		528,516
3.75%, 02/18/26		400		385,370
(1-day SOFR + 2.00%), 4.58%, 08/09/28(b)		350		337,800
Citizens Financial Group, Inc.
2.85%, 07/27/26		193		181,183
2.50%, 02/06/30		279		235,595
3.25%, 04/30/30(a)		450		397,574
2.64%, 09/30/32		300		233,166

Security	Par (000)		Value
Banks (continued)
Citizens Financial Group, Inc. (continued)
(1-day SOFR + 2.01%), 5.84%, 01/23/30(b)	$	642	$	646,460
(5-year CMT + 2.75%), 5.64%, 05/21/37(b)		200		189,278
Comerica, Inc., 4.00%, 02/01/29(a)		829		761,042
Commonwealth Bank of Australia/New York
5.50%, 09/12/25		750		758,923
5.32%, 03/13/26		650		658,293
Cooperatieve Rabobank UA
4.38%, 08/04/25		600		590,635
3.75%, 07/21/26		1,037		998,332
Cooperatieve Rabobank UA/New York
3.38%, 05/21/25		500		491,203
5.50%, 07/18/25		250		252,744
4.85%, 01/09/26		250		250,880
5.50%, 10/05/26		250		255,510
4.80%, 01/09/29		250		251,652
Council Of Europe Development Bank, 3.00%, 06/16/25		800		782,451
Credit Suisse AG/New York
3.70%, 02/21/25		1,650		1,622,780
2.95%, 04/09/25		261		253,843
1.25%, 08/07/26		1,050		957,885
5.00%, 07/09/27		650		650,352
7.50%, 02/15/28		1,550		1,694,422
Credit Suisse USA, Inc., 7.13%, 07/15/32		300		341,408
Deutsche Bank AG
4.50%, 04/01/25		700		688,907
4.10%, 01/13/26		288		281,635
Deutsche Bank AG/New York
1.69%, 03/19/26		400		374,509
(1-day SOFR + 1.32%), 2.55%, 01/07/28(b)		1,348		1,238,798
(1-day SOFR + 1.72%), 3.04%, 05/28/32(b)		455		380,860
(1-day SOFR + 1.87%), 2.13%, 11/24/26(b)		919		865,195
(1-day SOFR + 2.26%), 3.74%, 01/07/33(b)		950		777,648
(1-day SOFR + 2.51%), 6.82%, 11/20/29(b)		650		683,048
(1-day SOFR + 2.52%), 7.15%, 07/13/27(b)		400		414,288
(1-day SOFR + 2.76%), 3.73%, 01/14/32(b)		650		545,702
(1-day SOFR + 3.04%), 3.55%, 09/18/31(b)		1,159		1,020,339
(1-day SOFR + 3.18%), 6.72%, 01/18/29(b)		950		989,053
(1-day SOFR + 3.19%), 6.12%, 07/14/26(b)		500		503,600
(1-day SOFR + 3.65%), 7.08%, 02/10/34(b)		850		867,405
(5-year USD ICE Swap + 2.55%), 4.88%, 12/01/32(b)		350		330,158
Class F, (1-day SOFR + 1.22%), 2.31%, 11/16/27(b)		1,667		1,525,372
Discover Bank
3.45%, 07/27/26		400		380,307
4.65%, 09/13/28		350		335,319
2.70%, 02/06/30		300		256,609
European Bank for Reconstruction & Development, 4.38%, 03/09/28		1,100		1,114,311
European Investment Bank
3.88%, 03/15/28		4,000		3,979,840
4.50%, 10/16/28		2,400		2,453,754
4.00%, 02/15/29		3,500		3,503,879
3.63%, 07/15/30		3,200		3,131,097
3.75%, 02/14/33(a)		4,000		3,902,274
Fifth Third Bancorp
2.55%, 05/05/27		259		240,116
3.95%, 03/14/28		400		385,440
(1-day SOFR + 0.69%), 1.71%, 11/01/27(b)		829		751,004
(1-day SOFR + 1.36%), 4.06%, 04/25/28(b)		279		267,064
(1-day SOFR + 1.66%), 4.34%, 04/25/33(b)		279		257,988

5  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Banks (continued)
Fifth Third Bancorp (continued)
(1-day SOFR + 1.84%), 5.63%, 01/29/32(b)	$	140	$	141,317
(1-day SOFR + 2.34%), 6.34%, 07/27/29(b)		680		707,954
(1-day SOFR Index + 2.13%), 4.77%, 07/28/30(b)		400		389,445
(1-day SOFR Index + 2.19%), 6.36%, 10/27/28(b)		484		499,779
Fifth Third Bank NA
3.95%, 07/28/25		600		590,400
3.85%, 03/15/26		300		291,350
2.25%, 02/01/27		350		323,763
First Horizon Corp., 4.00%, 05/26/25		200		197,012
First-Citizens Bank & Trust Co., 6.13%, 03/09/28(a)		225		229,351
Goldman Sachs BDC, Inc., 2.88%, 01/15/26		250		238,293
Goldman Sachs Group, Inc.
3.50%, 04/01/25		1,588		1,557,963
3.75%, 05/22/25(a)		916		900,486
4.25%, 10/21/25		869		856,627
3.75%, 02/25/26		1,613		1,577,440
3.50%, 11/16/26(a)		1,659		1,603,476
5.95%, 01/15/27		163		168,144
3.85%, 01/26/27(a)		1,659		1,618,205
2.60%, 02/07/30		1,609		1,415,227
3.80%, 03/15/30		1,334		1,255,496
6.13%, 02/15/33		518		567,027
(1-day SOFR + 0.61%), 0.86%, 02/12/26(b)		401		381,866
(1-day SOFR + 0.79%), 1.09%, 12/09/26(b)		889		825,185
(1-day SOFR + 0.80%), 1.43%, 03/09/27(b)		1,504		1,391,875
(1-day SOFR + 0.82%), 1.54%, 09/10/27(b)		1,659		1,513,446
(1-day SOFR + 0.91%), 1.95%, 10/21/27(b)		2,767		2,544,760
(1-day SOFR + 1.08%), 5.80%, 08/10/26(b)		1,300		1,312,220
(1-day SOFR + 1.09%), 1.99%, 01/27/32(b)		1,210		984,771
(1-day SOFR + 1.11%), 2.64%, 02/24/28(b)		1,693		1,577,345
(1-day SOFR + 1.25%), 2.38%, 07/21/32(b)		2,423		1,997,882
(1-day SOFR + 1.26%), 2.65%, 10/21/32(b)		1,981		1,657,193
(1-day SOFR + 1.28%), 2.62%, 04/22/32(b)		2,118		1,787,137
(1-day SOFR + 1.41%), 3.10%, 02/24/33(a)(b)		1,894		1,630,647
(1-day SOFR + 1.51%), 4.39%, 06/15/27(a)(b)		620		612,715
(1-day SOFR + 1.73%), 4.48%, 08/23/28(a)(b)		1,253		1,234,453
(1-day SOFR + 1.77%), 6.48%, 10/24/29(b)		1,629		1,729,613
(1-day SOFR + 1.85%), 3.62%, 03/15/28(b)		1,629		1,562,180
(1-day SOFR + 1.95%), 6.56%, 10/24/34(a)(b)		700		771,433
(3-mo. CME Term SOFR + 1.42%), 3.81%, 04/23/29(b)		1,659		1,579,749
(3-mo. CME Term SOFR + 1.56%), 4.22%, 05/01/29(b)		2,279		2,205,211
(3-mo. CME Term SOFR + 1.77%), 3.69%, 06/05/28(b)		1,023		982,644
HSBC Holdings PLC
4.30%, 03/08/26		1,878		1,849,658
3.90%, 05/25/26		2,489		2,424,681
4.38%, 11/23/26		1,310		1,283,591
4.95%, 03/31/30		886		885,047
(1-day SOFR + 1.10%), 2.25%, 11/22/27(b)		818		753,687
(1-day SOFR + 1.19%), 2.80%, 05/24/32(b)		2,264		1,901,934
(1-day SOFR + 1.29%), 1.59%, 05/24/27(b)		1,300		1,195,898
(1-day SOFR + 1.29%), 2.21%, 08/17/29(b)		800		700,106
(1-day SOFR + 1.41%), 2.87%, 11/22/32(b)		1,310		1,094,108
(1-day SOFR + 1.43%), 3.00%, 03/10/26(b)		1,000		972,267
(1-day SOFR + 1.54%), 1.65%, 04/18/26(b)		1,140		1,087,370
(1-day SOFR + 1.57%), 5.89%, 08/14/27(b)		1,000		1,014,228
(1-day SOFR + 1.73%), 2.01%, 09/22/28(b)		478		427,223
(1-day SOFR + 1.93%), 2.10%, 06/04/26(a)(b)		1,350		1,290,899
(1-day SOFR + 1.95%), 2.36%, 08/18/31(b)		1,000		835,495
(1-day SOFR + 1.97%), 6.16%, 03/09/29(b)		1,550		1,602,238

Security	Par (000)		Value
Banks (continued)
HSBC Holdings PLC (continued)
(1-day SOFR + 2.11%), 4.76%, 06/09/28(b)	$	2,500	$	2,467,126
(1-day SOFR + 2.39%), 2.85%, 06/04/31(b)		1,310		1,132,264
(1-day SOFR + 2.39%), 6.25%, 03/09/34(a)(b)		1,700		1,805,289
(1-day SOFR + 2.53%), 4.76%, 03/29/33(b)		1,135		1,055,921
(1-day SOFR + 2.61%), 5.21%, 08/11/28(b)		900		899,165
(1-day SOFR + 2.87%), 5.40%, 08/11/33(b)		1,000		1,003,456
(1-day SOFR + 2.98%), 6.55%, 06/20/34(b)		1,000		1,042,072
(1-day SOFR + 3.02%), 7.40%, 11/13/34(b)		770		841,895
(1-day SOFR + 4.25%), 8.11%, 11/03/33(b)		1,000		1,148,924
(3-mo. CME Term SOFR + 1.61%), 4.29%, 09/12/26(b)		2,489		2,445,791
(3-mo. CME Term SOFR + 1.80%), 4.58%, 06/19/29(b)		1,689		1,641,348
(3-mo. CME Term SOFR + 1.81%), 4.04%, 03/13/28(b)		989		955,508
(3-mo. CME Term SOFR + 1.87%), 3.97%, 05/22/30(b)		2,039		1,909,249
(1-day SOFR + 3.03%), 7.34%, 11/03/26(b)		1,500		1,556,857
(1-day SOFR + 3.35%), 7.39%, 11/03/28(b)		1,805		1,938,142
HSBC USA, Inc., 5.63%, 03/17/25		290		291,811
Huntington Bancshares, Inc.
4.00%, 05/15/25(a)		829		816,175
2.55%, 02/04/30(a)		660		566,396
(1-day SOFR + 1.97%), 4.44%, 08/04/28(b)		450		437,329
(1-day SOFR + 2.02%), 6.21%, 08/21/29(b)		600		620,138
(1-day SOFR + 2.05%), 5.02%, 05/17/33(a)(b)		200		192,704
Huntington National Bank
5.65%, 01/10/30		400		405,611
(1-day SOFR Index + 1.65%), 4.55%, 05/17/28(b)		750		730,003
ING Groep NV
3.95%, 03/29/27		1,000		971,152
4.55%, 10/02/28		878		866,082
4.05%, 04/09/29		478		460,432
(1-day SOFR + 1.01%), 1.73%, 04/01/27(b)		700		650,190
(1-day SOFR + 1.32%), 2.73%, 04/01/32(b)		450		383,845
(1-day SOFR + 1.56%), 6.08%, 09/11/27(b)		800		816,405
(1-day SOFR + 1.64%), 3.87%, 03/28/26(b)		800		786,426
(1-day SOFR + 1.83%), 4.02%, 03/28/28(b)		1,489		1,445,219
(1-day SOFR + 2.07%), 4.25%, 03/28/33(b)		600		560,033
(1-day SOFR + 2.09%), 6.11%, 09/11/34(b)		600		629,862
Inter-American Development Bank
4.50%, 05/15/26		1,200		1,206,658
4.00%, 01/12/28(a)		2,100		2,096,240
3.50%, 04/12/33		1,100		1,046,666
International Bank for Reconstruction & Development
4.50%, 06/26/28		700		704,207
3.50%, 07/12/28(a)		2,500		2,448,165
4.63%, 08/01/28		2,000		2,049,828
3.88%, 02/14/30(a)		4,000		3,963,881
4.00%, 07/25/30		2,300		2,291,785
4.00%, 01/10/31		3,000		2,985,826
4.75%, 11/14/33(a)		1,600		1,682,485
JPMorgan Chase & Co.
3.90%, 07/15/25		1,866		1,842,177
3.30%, 04/01/26(a)		1,861		1,805,453
3.20%, 06/15/26		829		801,719
2.95%, 10/01/26		1,239		1,185,052
7.63%, 10/15/26		413		442,326
4.13%, 12/15/26		1,489		1,467,475
4.25%, 10/01/27		413		407,796
3.63%, 12/01/27		829		794,798

S C H E D U L E  O F   I N V E S T M E N T S 6

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Banks (continued)
JPMorgan Chase & Co. (continued)
(1-day SOFR + 0.77%), 1.47%, 09/22/27(b)	$	829	$	756,704
(1-day SOFR + 0.80%), 1.05%, 11/19/26(a)(b)		1,850		1,720,120
(1-day SOFR + 0.89%), 1.58%, 04/22/27(b)		2,375		2,204,454
(1-day SOFR + 0.92%), 2.60%, 02/24/26(a)(b)		572		555,830
(1-day SOFR + 1.02%), 2.07%, 06/01/29(a)(b)		1,160		1,033,497
(1-day SOFR + 1.07%), 1.95%, 02/04/32(b)		1,659		1,354,202
(1-day SOFR + 1.17%), 2.95%, 02/24/28(b)		534		503,963
(1-day SOFR + 1.18%), 2.55%, 11/08/32(b)		1,244		1,043,183
(1-day SOFR + 1.19%), 5.04%, 01/23/28(b)		575		577,459
(1-day SOFR + 1.26%), 2.96%, 01/25/33(b)		2,457		2,114,307
(1-day SOFR + 1.31%), 5.01%, 01/23/30(a)(b)		1,250		1,256,258
(1-day SOFR + 1.32%), 4.08%, 04/26/26(b)		2,194		2,161,730
(1-day SOFR + 1.33%), 6.07%, 10/22/27(b)		970		999,176
(1-day SOFR + 1.45%), 5.30%, 07/24/29(b)		1,245		1,265,367
(1-day SOFR + 1.56%), 4.32%, 04/26/28(b)		2,298		2,260,926
(1-day SOFR + 1.57%), 6.09%, 10/23/29(b)		1,725		1,811,527
(1-day SOFR + 1.62%), 5.34%, 01/23/35(b)		1,676		1,703,249
(1-day SOFR + 1.75%), 4.57%, 06/14/30(b)		1,300		1,279,456
(1-day SOFR + 1.80%), 4.59%, 04/26/33(b)		898		867,343
(1-day SOFR + 1.81%), 6.25%, 10/23/34(b)		1,570		1,701,455
(1-day SOFR + 1.85%), 2.08%, 04/22/26(b)		1,422		1,367,466
(1-day SOFR + 1.85%), 5.35%, 06/01/34(b)		2,415		2,455,310
(1-day SOFR + 1.99%), 4.85%, 07/25/28(b)		3,000		2,995,958
(1-day SOFR + 2.04%), 2.52%, 04/22/31(b)		1,325		1,152,104
(1-day SOFR + 2.08%), 4.91%, 07/25/33(b)		3,050		3,010,775
(1-day SOFR + 2.58%), 5.72%, 09/14/33(a)(b)		1,650		1,700,407
(3-mo. CME Term SOFR + 0.70%), 1.04%, 02/04/27(b)		1,650		1,523,336
(3-mo. CME Term SOFR + 1.11%), 1.76%, 11/19/31(b)		829		675,647
(3-mo. CME Term SOFR + 1.21%), 3.51%, 01/23/29(b)		829		788,006
(3-mo. CME Term SOFR + 1.25%), 2.58%, 04/22/32(b)		1,900		1,609,748
(3-mo. CME Term SOFR + 1.38%), 4.01%, 04/23/29(b)		919		888,362
(3-mo. CME Term SOFR + 1.42%), 3.70%, 05/06/30(a)(b)		1,229		1,160,850
(3-mo. CME Term SOFR + 1.51%), 3.96%, 01/29/27(b)		1,488		1,461,010
(3-mo. CME Term SOFR + 1.51%), 2.74%, 10/15/30(b)		2,791		2,484,581
(3-mo. CME Term SOFR + 1.52%), 4.20%, 07/23/29(b)		2,373		2,309,589
(3-mo. CME Term SOFR + 1.59%), 2.01%, 03/13/26(b)		1,077		1,036,963
(3-mo. CME Term SOFR + 1.59%), 4.45%, 12/05/29(b)		1,023		1,004,304
(3-mo. CME Term SOFR + 1.60%), 3.78%, 02/01/28(b)		1,659		1,606,155
(3-mo. CME Term SOFR + 1.64%), 3.54%, 05/01/28(b)		1,450		1,389,793
(3-mo. CME Term SOFR + 2.52%), 2.96%, 05/13/31(b)		1,833		1,617,798
(3-mo. CME Term SOFR + 3.79%), 4.49%, 03/24/31(b)		2,759		2,693,615
JPMorgan Chase Bank NA, Class BN, 5.11%, 12/08/26		2,000		2,025,569
KeyBank NA
3.30%, 06/01/25		450		435,778
4.15%, 08/08/25(a)		800		782,258
3.40%, 05/20/26		450		424,983

Security	Par (000)		Value
Banks (continued)
KeyBank NA (continued)
6.95%, 02/01/28	$	550	$	569,047
3.90%, 04/13/29		261		235,264
4.90%, 08/08/32		300		268,881
KeyBank NA/Cleveland OH
4.70%, 01/26/26		350		343,044
5.85%, 11/15/27		500		501,245
5.00%, 01/26/33		700		652,424
KeyCorp.
2.25%, 04/06/27		163		147,354
4.10%, 04/30/28		345		328,938
2.55%, 10/01/29(a)		413		355,197
(1-day SOFR Index + 2.06%), 4.79%, 06/01/33(a)(b)		200		183,676
Kreditanstalt fuer Wiederaufbau
2.00%, 05/02/25(a)		1,659		1,606,178
3.13%, 06/10/25		3,000		2,943,250
0.38%, 07/18/25		3,319		3,125,527
5.13%, 09/29/25		2,400		2,425,342
0.63%, 01/22/26		1,659		1,544,721
3.63%, 04/01/26		1,000		987,143
4.63%, 08/07/26(a)		3,000		3,031,205
3.00%, 05/20/27		3,700		3,575,919
3.75%, 02/15/28		1,650		1,632,846
2.88%, 04/03/28(a)		1,150		1,099,067
3.88%, 06/15/28		3,000		2,982,157
1.75%, 09/14/29		1,243		1,104,292
0.75%, 09/30/30		789		640,568
4.75%, 10/29/30(a)		1,500		1,562,478
4.13%, 07/15/33		2,200		2,197,255
Landwirtschaftliche Rentenbank
2.38%, 06/10/25		1,659		1,609,935
0.88%, 09/03/30(a)		1,659		1,352,284
5.00%, 10/24/33(a)		600		640,699
Series 37, 2.50%, 11/15/27		1,400		1,323,514
Series 40, 0.50%, 05/27/25		1,659		1,571,662
Lloyds Banking Group PLC
4.45%, 05/08/25		600		593,594
4.58%, 12/10/25		800		786,979
4.65%, 03/24/26		1,200		1,180,740
3.75%, 01/11/27		800		772,729
4.38%, 03/22/28		878		857,150
4.55%, 08/16/28		1,310		1,287,660
(1-year CMT + 0.85%), 1.63%, 05/11/27(b)		800		736,343
(1-year CMT + 1.00%), 2.44%, 02/05/26(b)		600		581,234
(1-year CMT + 1.38%), 5.46%, 01/05/28(b)		600		603,522
(1-year CMT + 1.48%), 5.99%, 08/07/27(b)		1,500		1,521,970
(1-year CMT + 1.60%), 3.51%, 03/18/26(b)		1,235		1,207,075
(1-year CMT + 1.70%), 5.87%, 03/06/29(b)		500		511,212
(1-year CMT + 1.75%), 4.72%, 08/11/26(b)		600		593,923
(1-year CMT + 1.75%), 5.68%, 01/05/35(b)		600		608,082
(1-year CMT + 1.80%), 3.75%, 03/18/28(b)		478		457,195
(1-year CMT + 2.30%), 4.98%, 08/11/33(b)		900		873,512
(1-year CMT + 3.75%), 7.95%, 11/15/33(b)		450		509,654
(3-mo. LIBOR US + 1.21%), 3.57%, 11/07/28(b)		900		846,833
M&T Bank Corp.(b)
(1-day SOFR + 1.85%), 5.05%, 01/27/34(a)		600		565,967
(1-day SOFR + 2.80%), 7.41%, 10/30/29(a)		500		538,688
(1-day SOFR Index + 1.78%), 4.55%, 08/16/28		450		434,404
Manufacturers & Traders Trust Co.
5.40%, 11/21/25		300		299,356
4.65%, 01/27/26		700		690,690
4.70%, 01/27/28		700		686,097

7  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Banks (continued)
Manufacturers & Traders Trust Co. (continued)
Class BN, 2.90%, 02/06/25	$	300	$	292,020
Mitsubishi UFJ Financial Group, Inc.
2.19%, 02/25/25		1,350		1,308,584
1.41%, 07/17/25		900		853,411
3.85%, 03/01/26		1,000		979,760
2.76%, 09/13/26(a)		600		568,149
3.68%, 02/22/27		590		572,226
3.29%, 07/25/27(a)		829		792,254
3.96%, 03/02/28		829		807,240
4.05%, 09/11/28		590		580,027
3.74%, 03/07/29		1,659		1,588,458
3.20%, 07/18/29		900		827,194
2.56%, 02/25/30(a)		1,310		1,147,297
2.05%, 07/17/30		1,310		1,104,976
(1-year CMT + 0.67%), 1.64%, 10/13/27(b)		750		686,603
(1-year CMT + 0.75%), 1.54%, 07/20/27(b)		1,500		1,379,638
(1-year CMT + 0.83%), 2.34%, 01/19/28(b)		750		696,016
(1-year CMT + 0.95%), 2.31%, 07/20/32(b)		1,310		1,088,278
(1-year CMT + 1.08%), 5.72%, 02/20/26(b)		1,000		1,003,891
(1-year CMT + 1.10%), 2.85%, 01/19/33(b)		600		512,588
(1-year CMT + 1.38%), 5.42%, 02/22/29(b)		480		488,996
(1-year CMT + 1.50%), 5.54%, 04/17/26(b)		215		215,598
(1-year CMT + 1.53%), 5.48%, 02/22/31(b)		440		449,973
(1-year CMT + 1.63%), 5.44%, 02/22/34(b)		755		775,564
(1-year CMT + 1.70%), 5.24%, 04/19/29(b)		335		340,131
(1-year CMT + 1.90%), 5.35%, 09/13/28(b)		455		460,941
(1-year CMT + 1.95%), 5.02%, 07/20/28(b)		500		500,396
(1-year CMT + 1.97%), 5.41%, 04/19/34(a)(b)		400		410,439
(1-year CMT + 2.13%), 5.13%, 07/20/33(a)(b)		900		905,180
(1-year CMT + 2.13%), 5.47%, 09/13/33(b)		450		465,275
Mizuho Financial Group, Inc.
2.84%, 09/13/26		800		759,160
3.17%, 09/11/27(a)		478		449,692
4.02%, 03/05/28		600		582,133
2.56%, 09/13/31		1,310		1,069,591
(1-year CMT + 0.67%), 1.23%, 05/22/27(b)		1,310		1,199,194
(1-year CMT + 0.75%), 1.55%, 07/09/27(b)		500		458,770
(1-year CMT + 0.87%), 2.17%, 05/22/32(b)		400		325,981
(1-year CMT + 0.90%), 2.65%, 05/22/26(a)(b)		400		386,414
(1-year CMT + 0.90%), 2.26%, 07/09/32(a)(b)		400		328,138
(1-year CMT + 1.25%), 3.26%, 05/22/30(b)		200		181,880
(1-year CMT + 1.50%), 5.67%, 05/27/29(b)		800		817,706
(1-year CMT + 1.65%), 5.78%, 07/06/29(b)		600		616,075
(1-year CMT + 1.65%), 5.74%, 05/27/31(b)		300		309,317
(1-year CMT + 1.80%), 5.75%, 05/27/34(a)(b)		600		620,634
(1-year CMT + 1.90%), 5.75%, 07/06/34(b)		600		620,980
(1-year CMT + 2.05%), 5.41%, 09/13/28(b)		400		405,619
(1-year CMT + 2.40%), 5.67%, 09/13/33(b)		300		308,262
(3-mo. CME Term SOFR + 1.09%), 2.23%, 05/25/26(b)		450		431,728
(3-mo. CME Term SOFR + 1.33%), 2.59%, 05/25/31(b)		700		600,706
(3-mo. CME Term SOFR + 1.39%), 3.15%, 07/16/30(b)		478		431,356
(3-mo. CME Term SOFR + 1.53%), 4.25%, 09/11/29(b)		600		578,969
(3-mo. CME Term SOFR + 1.53%), 1.98%, 09/08/31(b)		300		245,727
(3-mo. CME Term SOFR + 1.57%), 2.87%, 09/13/30(b)		420		372,384
(3-mo. CME Term SOFR + 1.77%), 2.20%, 07/10/31(b)		478		399,296

Security	Par (000)		Value
Banks (continued)
Morgan Stanley
4.00%, 07/23/25	$	1,662	$	1,640,769
5.00%, 11/24/25		1,036		1,035,728
3.88%, 01/27/26		1,450		1,423,504
3.13%, 07/27/26		1,763		1,691,821
6.25%, 08/09/26		1,400		1,446,095
4.35%, 09/08/26		1,243		1,224,376
3.63%, 01/20/27		1,659		1,613,290
3.95%, 04/23/27		1,063		1,034,498
3.59%, 07/22/28(b)		1,866		1,783,666
7.25%, 04/01/32		400		466,294
(1-day SOFR + 0.72%), 0.99%, 12/10/26(b)		1,493		1,379,200
(1-day SOFR + 0.86%), 1.51%, 07/20/27(b)		1,584		1,453,785
(1-day SOFR + 0.88%), 1.59%, 05/04/27(b)		1,809		1,675,299
(1-day SOFR + 0.94%), 2.63%, 02/18/26(b)		676		656,979
(1-day SOFR + 1.00%), 2.48%, 01/21/28(b)		1,181		1,100,827
(1-day SOFR + 1.02%), 1.93%, 04/28/32(b)		1,272		1,026,195
(1-day SOFR + 1.03%), 1.79%, 02/13/32(b)		1,642		1,318,196
(1-day SOFR + 1.14%), 2.70%, 01/22/31(b)		2,159		1,896,999
(1-day SOFR + 1.18%), 2.24%, 07/21/32(b)		2,063		1,691,451
(1-day SOFR + 1.20%), 2.51%, 10/20/32(a)(b)		1,864		1,552,477
(1-day SOFR + 1.29%), 2.94%, 01/21/33(b)		1,662		1,418,347
(1-day SOFR + 1.30%), 5.05%, 01/28/27(b)		480		481,393
(1-day SOFR + 1.36%), 2.48%, 09/16/36(b)		1,617		1,292,210
(1-day SOFR + 1.45%), 5.17%, 01/16/30(b)		1,425		1,437,257
(1-day SOFR + 1.59%), 5.16%, 04/20/29(b)		1,710		1,721,199
(1-day SOFR + 1.61%), 4.21%, 04/20/28(b)		1,554		1,517,850
(1-day SOFR + 1.63%), 5.45%, 07/20/29(b)		1,680		1,709,876
(1-day SOFR + 1.67%), 4.68%, 07/17/26(b)		1,715		1,703,428
(1-day SOFR + 1.73%), 5.12%, 02/01/29(b)		1,195		1,199,368
(1-day SOFR + 1.73%), 5.47%, 01/18/35(a)(b)		1,438		1,467,482
(1-day SOFR + 1.77%), 6.14%, 10/16/26(b)		674		686,697
(1-day SOFR + 1.83%), 6.41%, 11/01/29(b)		1,280		1,356,515
(1-day SOFR + 1.87%), 5.25%, 04/21/34(b)		2,190		2,191,201
(1-day SOFR + 1.88%), 5.42%, 07/21/34(b)		1,295		1,311,774
(1-day SOFR + 1.99%), 2.19%, 04/28/26(a)(b)		2,196		2,117,023
(1-day SOFR + 2.05%), 6.63%, 11/01/34(b)		578		639,812
(1-day SOFR + 2.08%), 4.89%, 07/20/33(b)		1,165		1,140,467
(1-day SOFR + 2.24%), 6.30%, 10/18/28(b)		1,800		1,882,218
(1-day SOFR + 2.56%), 6.34%, 10/18/33(a)(b)		1,400		1,510,617
(1-day SOFR + 2.62%), 5.30%, 04/20/37(b)		1,078		1,056,996
(1-day SOFR + 3.12%), 3.62%, 04/01/31(b)		1,186		1,094,272
(3-mo. CME Term SOFR + 1.40%), 3.77%, 01/24/29(b)		1,189		1,136,970
(3-mo. CME Term SOFR + 1.89%), 4.43%, 01/23/30(a)(b)		1,617		1,575,921
(5-year CMT + 2.43%), 5.95%, 01/19/38(b)		910		929,157
Morgan Stanley Bank NA
5.48%, 07/16/25		490		495,072
4.75%, 04/21/26		780		780,838
5.88%, 10/30/26		750		771,194
(1-day SOFR + 1.08%), 4.95%, 01/14/28(b)		640		641,736
National Australia Bank Ltd./New York
5.20%, 05/13/25		250		251,296
3.50%, 06/09/25		300		295,036
4.75%, 12/10/25		350		350,527
4.97%, 01/12/26		750		753,736
3.38%, 01/14/26		500		487,959
2.50%, 07/12/26		847		805,608
3.91%, 06/09/27		1,000		979,579
4.94%, 01/12/28		700		709,795
4.90%, 06/13/28(a)		650		657,442
4.79%, 01/10/29		500		503,443

S C H E D U L E  O F   I N V E S T M E N T S 8

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Banks (continued)
National Bank of Canada, 5.60%, 12/18/28	$	750	$	768,160
NatWest Group PLC
4.80%, 04/05/26(a)		878		872,934
(1-year CMT + 0.90%), 1.64%, 06/14/27(b)		1,100		1,010,637
(1-year CMT + 1.35%), 5.85%, 03/02/27(a)(b)		650		656,118
(1-year CMT + 1.95%), 5.81%, 09/13/29(b)		800		818,743
(1-year CMT + 2.10%), 6.02%, 03/02/34(a)(b)		500		522,849
(1-year CMT + 2.27%), 5.52%, 09/30/28(b)		525		528,930
(1-year CMT + 2.55%), 3.07%, 05/22/28(b)		650		607,370
(1-year CMT + 2.85%), 7.47%, 11/10/26(b)		800		828,925
(3-mo. LIBOR US + 1.75%), 4.89%, 05/18/29(b)		928		911,408
(3-mo. LIBOR US + 1.87%), 4.45%, 05/08/30(b)		478		459,431
(3-mo. LIBOR US + 1.91%), 5.08%, 01/27/30(b)		1,178		1,164,228
(5-year CMT + 2.35%), 3.03%, 11/28/35(b)		400		336,204
Northern Trust Corp.
3.95%, 10/30/25		300		295,630
4.00%, 05/10/27(a)		483		476,107
3.65%, 08/03/28(a)		163		158,154
3.15%, 05/03/29		413		389,614
1.95%, 05/01/30		550		474,828
6.13%, 11/02/32		610		657,520
Oesterreichische Kontrollbank AG
1.50%, 02/12/25		829		801,581
0.38%, 09/17/25(a)		700		655,134
4.63%, 11/03/25		500		501,196
4.13%, 01/20/26		500		497,592
0.50%, 02/02/26(a)		600		556,039
4.25%, 03/01/28(a)		1,000		1,006,101
PNC Bank NA
2.95%, 02/23/25		500		488,665
3.88%, 04/10/25		500		491,572
3.25%, 06/01/25		500		487,970
3.10%, 10/25/27		800		753,084
3.25%, 01/22/28		500		471,439
4.05%, 07/26/28		900		866,969
2.70%, 10/22/29		500		442,338
PNC Financial Services Group, Inc.
2.60%, 07/23/26		500		474,090
1.15%, 08/13/26		829		757,795
3.15%, 05/19/27		450		427,197
3.45%, 04/23/29		1,073		1,006,269
2.55%, 01/22/30		1,431		1,254,212
(1-day SOFR + 0.98%), 2.31%, 04/23/32(a)(b)		829		688,391
(1-day SOFR + 1.32%), 5.81%, 06/12/26(b)		370		372,062
(1-day SOFR + 1.34%), 5.30%, 01/21/28(a)(b)		265		267,346
(1-day SOFR + 1.62%), 5.35%, 12/02/28(b)		675		683,572
(1-day SOFR + 1.84%), 5.58%, 06/12/29(a)(b)		1,370		1,398,473
(1-day SOFR + 1.90%), 5.68%, 01/22/35(a)(b)		852		874,323
(1-day SOFR + 1.93%), 5.07%, 01/24/34(b)		875		861,351
(1-day SOFR + 1.95%), 5.94%, 08/18/34(b)		500		522,909
(1-day SOFR + 2.28%), 6.88%, 10/20/34(b)		1,025		1,139,164
(1-day SOFR Index + 1.09%), 4.76%, 01/26/27(b) .		894		888,383
(1-day SOFR Index + 1.73%), 6.62%, 10/20/27(b) .		500		519,725
(1-day SOFR Index + 1.85%), 4.63%, 06/06/33(a)(b)		450		422,756
(1-day SOFR Index + 2.14%), 6.04%, 10/28/33(b) .		700		732,028
Regions Financial Corp.
2.25%, 05/18/25		259		248,703
1.80%, 08/12/28		209		180,337
Royal Bank of Canada
3.38%, 04/14/25		631		619,682
4.95%, 04/25/25		900		901,344

Security	Par (000)		Value
Banks (continued)
Royal Bank of Canada (continued)
1.15%, 06/10/25	$	800	$	761,488
4.88%, 01/12/26(a)		624		625,806
0.88%, 01/20/26		1,659		1,542,227
4.65%, 01/27/26		935		930,016
1.20%, 04/27/26		1,059		980,110
1.15%, 07/14/26		829		761,056
5.20%, 07/20/26		400		404,306
1.40%, 11/02/26		324		296,349
4.88%, 01/19/27		325		326,689
3.63%, 05/04/27		749		725,673
4.24%, 08/03/27		650		640,835
6.00%, 11/01/27		1,100		1,149,884
4.90%, 01/12/28		300		302,829
5.20%, 08/01/28		400		407,521
4.95%, 02/01/29(a)		325		327,487
2.30%, 11/03/31		800		669,596
3.88%, 05/04/32		700		650,093
5.00%, 02/01/33		1,060		1,060,175
5.00%, 05/02/33(a)		562		563,543
5.15%, 02/01/34		325		325,745
Series FXD, 2.05%, 01/21/27		413		385,053
Santander Holdings USA, Inc.
3.45%, 06/02/25		500		486,214
4.50%, 07/17/25		1,000		984,852
3.24%, 10/05/26		359		338,538
4.40%, 07/13/27		500		485,996
(1-day SOFR + 1.25%), 2.49%, 01/06/28(b)		675		617,109
(1-day SOFR + 2.33%), 5.81%, 09/09/26(b)		300		302,026
(1-day SOFR + 2.36%), 6.50%, 03/09/29(b)		300		310,477
(1-day SOFR + 2.50%), 6.17%, 01/09/30(b)		561		564,212
(1-day SOFR + 2.70%), 6.57%, 06/12/29(b)		138		143,101
(1-day SOFR + 3.28%), 7.66%, 11/09/31(b)		300		326,012
Santander U.K. Group Holdings PLC(b)
(1-day SOFR + 0.99%), 1.67%, 06/14/27		1,179		1,077,430
(1-day SOFR + 1.22%), 2.47%, 01/11/28		650		596,927
(1-day SOFR + 1.48%), 2.90%, 03/15/32		250		213,963
(1-day SOFR + 2.60%), 6.53%, 01/10/29		800		829,017
(1-day SOFR + 2.75%), 6.83%, 11/21/26		800		817,133
(1-year CMT + 1.25%), 1.53%, 08/21/26		478		447,866
(3-mo. LIBOR US + 1.40%), 3.82%, 11/03/28		400		376,758
State Street Corp.
2.65%, 05/19/26		829		792,808
5.27%, 08/03/26		782		791,240
2.40%, 01/24/30(a)		489		436,418
2.20%, 03/03/31(a)		450		377,254
(1-day SOFR + 0.56%), 1.68%, 11/18/27(a)(b)		745		685,618
(1-day SOFR + 0.73%), 2.20%, 02/07/28(b)		279		259,816
(1-day SOFR + 1.00%), 2.62%, 02/07/33(b)		123		103,463
(1-day SOFR + 1.13%), 5.10%, 05/18/26(b)		650		650,611
(1-day SOFR + 1.35%), 5.75%, 11/04/26(b)		220		223,299
(1-day SOFR + 1.48%), 5.68%, 11/21/29(a)(b)		500		517,057
(1-day SOFR + 1.49%), 3.03%, 11/01/34(b)		130		117,184
(1-day SOFR + 1.57%), 4.82%, 01/26/34(b)		240		235,796
(1-day SOFR + 1.61%), 4.42%, 05/13/33(b)		350		333,795
(1-day SOFR + 1.72%), 5.82%, 11/04/28(b)		115		119,181
(1-day SOFR + 1.73%), 4.16%, 08/04/33(b)		500		470,360
(1-day SOFR + 1.89%), 5.16%, 05/18/34(a)(b)		650		654,754
(1-day SOFR + 1.96%), 6.12%, 11/21/34(b)		250		264,347
(1-day SOFR + 2.60%), 2.90%, 03/30/26(b)		829		806,709
(1-day SOFR + 2.65%), 3.15%, 03/30/31(b)		829		749,891

9  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Banks (continued)
State Street Corp. (continued)
(3-mo. CME Term SOFR + 1.29%), 4.14%, 12/03/29(b)	$	350	$	338,743
Sumitomo Mitsui Financial Group, Inc.
1.47%, 07/08/25		1,310		1,245,353
0.95%, 01/12/26		550		510,063
5.46%, 01/13/26		900		909,325
3.78%, 03/09/26		2,489		2,432,706
5.88%, 07/13/26		200		204,272
2.63%, 07/14/26		1,245		1,181,670
1.40%, 09/17/26		982		898,401
3.01%, 10/19/26(a)		863		823,683
3.45%, 01/11/27		700		675,163
3.36%, 07/12/27		829		791,046
3.35%, 10/18/27		413		391,196
5.52%, 01/13/28		1,100		1,125,658
3.54%, 01/17/28		309		294,479
5.80%, 07/13/28		1,300		1,346,425
3.94%, 07/19/28		414		400,935
5.72%, 09/14/28		800		826,616
1.90%, 09/17/28		982		863,082
3.04%, 07/16/29		1,440		1,310,906
3.20%, 09/17/29		413		375,778
2.72%, 09/27/29		478		424,248
5.71%, 01/13/30		1,000		1,038,891
2.75%, 01/15/30		750		664,307
2.13%, 07/08/30		1,310		1,105,601
5.85%, 07/13/30		200		209,373
2.14%, 09/23/30		470		391,366
1.71%, 01/12/31(a)		235		189,181
2.22%, 09/17/31(a)		400		328,967
5.77%, 01/13/33		1,050		1,101,337
5.78%, 07/13/33		200		209,879
5.81%, 09/14/33(a)		600		632,868
Synchrony Bank
5.40%, 08/22/25		500		496,167
5.63%, 08/23/27		500		490,985
Synovus Bank/Columbus GA, 5.63%, 02/15/28		250		245,310
Toronto-Dominion Bank
3.77%, 06/06/25		400		394,059
0.75%, 09/11/25		550		516,471
0.75%, 01/06/26		1,493		1,385,980
5.10%, 01/09/26		508		512,318
1.20%, 06/03/26		881		812,098
5.53%, 07/17/26		1,025		1,043,407
1.25%, 09/10/26		911		834,401
5.26%, 12/11/26		165		167,802
2.80%, 03/10/27		637		602,457
4.11%, 06/08/27		1,016		996,977
4.69%, 09/15/27		800		798,657
5.16%, 01/10/28		750		760,948
5.52%, 07/17/28		847		871,090
2.00%, 09/10/31		911		753,959
2.45%, 01/12/32		413		344,338
3.20%, 03/10/32		1,015		894,595
4.46%, 06/08/32		1,010		972,595
(5-year USD Swap + 2.21%), 3.63%, 09/15/31(b)		1,015		976,727
Series FXD, 1.95%, 01/12/27		413		383,878
Truist Bank
1.50%, 03/10/25(a)		600		575,939
3.63%, 09/16/25		600		583,661
4.05%, 11/03/25		307		301,480
3.30%, 05/15/26		400		383,379

Security	Par (000)		Value
Banks (continued)
Truist Bank (continued)
3.80%, 10/30/26	$	500	$	480,573
2.25%, 03/11/30		761		634,658
Truist Financial Corp.
4.00%, 05/01/25		1,000		984,821
3.70%, 06/05/25		550		539,131
1.20%, 08/05/25		460		434,312
1.13%, 08/03/27		745		655,607
3.88%, 03/19/29(a)		330		309,554
1.95%, 06/05/30		659		550,067
(1-day SOFR + 0.61%), 1.27%, 03/02/27(b)		600		552,870
(1-day SOFR + 0.86%), 1.89%, 06/07/29(b)		829		722,718
(1-day SOFR + 1.37%), 4.12%, 06/06/28(b)		523		509,016
(1-day SOFR + 1.44%), 4.87%, 01/26/29(b)		750		741,427
(1-day SOFR + 1.46%), 4.26%, 07/28/26(a)(b)		2,000		1,970,731
(1-day SOFR + 1.62%), 5.44%, 01/24/30(b)		265		267,259
(1-day SOFR + 1.63%), 5.90%, 10/28/26(b)		400		404,647
(1-day SOFR + 1.85%), 5.12%, 01/26/34(b)		665		647,382
(1-day SOFR + 1.92%), 5.71%, 01/24/35(b)		1,170		1,189,724
(1-day SOFR + 2.05%), 6.05%, 06/08/27(b)		785		799,661
(1-day SOFR + 2.24%), 4.92%, 07/28/33(a)(b)		400		376,219
(1-day SOFR + 2.30%), 6.12%, 10/28/33(b)		500		519,249
(1-day SOFR + 2.36%), 5.87%, 06/08/34(b)		885		906,491
(1-day SOFR + 2.45%), 7.16%, 10/30/29(b)		1,035		1,117,764
U.S. Bancorp
1.45%, 05/12/25		1,300		1,244,034
3.95%, 11/17/25		476		468,867
3.10%, 04/27/26(a)		800		767,229
3.90%, 04/26/28(a)		1,659		1,604,806
3.00%, 07/30/29		634		572,508
1.38%, 07/22/30		509		410,360
(1-day SOFR + 0.73%), 2.22%, 01/27/28(b)		793		730,363
(1-day SOFR + 1.02%), 2.68%, 01/27/33(b)		413		343,835
(1-day SOFR + 1.23%), 4.65%, 02/01/29(b)		1,047		1,031,493
(1-day SOFR + 1.43%), 5.73%, 10/21/26(b)		600		605,934
(1-day SOFR + 1.56%), 5.38%, 01/23/30(a)(b)		200		202,370
(1-day SOFR + 1.60%), 4.84%, 02/01/34(a)(b)		1,300		1,249,619
(1-day SOFR + 1.66%), 4.55%, 07/22/28(b)		1,160		1,144,636
(1-day SOFR + 1.86%), 5.68%, 01/23/35(b)		1,192		1,219,651
(1-day SOFR + 1.88%), 6.79%, 10/26/27(b)		634		661,412
(1-day SOFR + 2.02%), 5.78%, 06/12/29(b)		1,045		1,070,602
(1-day SOFR + 2.09%), 5.85%, 10/21/33(b)		700		724,154
(1-day SOFR + 2.11%), 4.97%, 07/22/33(b)		675		641,011
(1-day SOFR + 2.26%), 5.84%, 06/12/34(b)		1,013		1,045,414
(5-year CMT + 0.95%), 2.49%, 11/03/36(b)		579		454,237
Series V, 2.38%, 07/22/26		857		808,676
Series X, 3.15%, 04/27/27		520		493,774
UBS AG, 5.65%, 09/11/28		1,000		1,033,624
UBS AG/London
5.80%, 09/11/25		400		405,208
1.25%, 06/01/26		600		552,420
UBS Group AG
3.75%, 03/26/25		1,637		1,608,705
4.55%, 04/17/26		1,474		1,458,180
Wells Fargo & Co.
3.00%, 02/19/25(a)		1,038		1,016,605
3.55%, 09/29/25		1,474		1,442,380
3.00%, 04/22/26		3,100		2,975,670
4.10%, 06/03/26		925		907,491
3.00%, 10/23/26		2,064		1,963,047
4.30%, 07/22/27		1,243		1,221,835
4.15%, 01/24/29		1,474		1,428,917
(1-day SOFR + 1.32%), 3.91%, 04/25/26(b)		1,331		1,308,452

S C H E D U L E  O F   I N V E S T M E N T S 10

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Banks (continued)
Wells Fargo & Co. (continued)
(1-day SOFR + 1.50%), 5.20%, 01/23/30(b)	$	970	$	977,542
(1-day SOFR + 1.50%), 3.35%, 03/02/33(b)		2,363		2,074,101
(1-day SOFR + 1.51%), 3.53%, 03/24/28(b)		2,359		2,260,868
(1-day SOFR + 1.56%), 4.54%, 08/15/26(a)(b)		1,000		989,935
(1-day SOFR + 1.74%), 5.57%, 07/25/29(b)		2,325		2,376,188
(1-day SOFR + 1.78%), 5.50%, 01/23/35(a)(b)		765		780,206
(1-day SOFR + 1.79%), 6.30%, 10/23/29(b)		1,571		1,655,752
(1-day SOFR + 1.98%), 4.81%, 07/25/28(b)		1,545		1,535,655
(1-day SOFR + 1.99%), 5.56%, 07/25/34(b)		2,506		2,558,484
(1-day SOFR + 2.00%), 2.19%, 04/30/26(b)		1,189		1,143,865
(1-day SOFR + 2.02%), 5.39%, 04/24/34(b)		2,235		2,255,090
(1-day SOFR + 2.06%), 6.49%, 10/23/34(b)		1,916		2,090,252
(1-day SOFR + 2.10%), 2.39%, 06/02/28(a)(b)		1,945		1,794,622
(1-day SOFR + 2.10%), 4.90%, 07/25/33(b)		2,530		2,472,476
(3-mo. CME Term SOFR + 1.01%), 2.16%, 02/11/26(b)		1,243		1,200,983
(3-mo. CME Term SOFR + 1.26%), 2.57%, 02/11/31(b)		1,243		1,081,538
(3-mo. CME Term SOFR + 1.43%), 3.20%, 06/17/27(b)		1,106		1,060,383
(3-mo. CME Term SOFR + 1.43%), 2.88%, 10/30/30(b)		2,409		2,145,441
(3-mo. CME Term SOFR + 1.57%), 3.58%, 05/22/28(b)		2,143		2,050,966
(3-mo. CME Term SOFR + 4.03%), 4.48%, 04/04/31(b)		1,859		1,804,068
Wells Fargo Bank NA
5.55%, 08/01/25		1,500		1,515,712
4.81%, 01/15/26		750		751,379
5.45%, 08/07/26		1,500		1,524,063
5.25%, 12/11/26		750		760,758
Westpac Banking Corp.
2.35%, 02/19/25		413		402,089
3.74%, 08/26/25		500		492,742
5.51%, 11/17/25(a)		500		507,329
2.85%, 05/13/26		863		831,334
1.15%, 06/03/26		829		765,864
2.70%, 08/19/26		736		704,011
3.35%, 03/08/27		700		676,148
4.04%, 08/26/27		600		594,107
5.46%, 11/18/27		800		824,221
3.40%, 01/25/28		735		704,422
5.54%, 11/17/28		920		957,001
1.95%, 11/20/28		829		734,626
2.65%, 01/16/30		657		592,692
2.15%, 06/03/31		736		618,843
6.82%, 11/17/33(a)		330		359,871
(1-year CMT + 2.68%), 5.41%, 08/10/33(b)		550		546,547
(5-year CMT + 1.35%), 2.89%, 02/04/30(b)		1,036		1,005,022
(5-year CMT + 1.53%), 3.02%, 11/18/36(b)		920		761,188
(5-year CMT + 1.75%), 2.67%, 11/15/35(b)		913		758,085
(5-year CMT + 2.00%), 4.11%, 07/24/34(b)		700		650,124
(5-year USD ICE Swap + 2.24%), 4.32%, 11/23/31(b)		1,104		1,069,793
Zions Bancorp NA, 3.25%, 10/29/29		261		217,432
				840,599,750
Beverages — 1.3%
Anheuser-Busch Cos. LLC/Anheuser-Busch InBev Worldwide, Inc., 3.65%, 02/01/26		1,615		1,585,251

Security	Par (000)		Value
Beverages (continued)
Anheuser-Busch InBev Worldwide, Inc.
4.00%, 04/13/28	$	1,679	$	1,652,016
4.75%, 01/23/29		3,185		3,216,167
3.50%, 06/01/30(a)		1,311		1,238,778
4.90%, 01/23/31(a)		500		513,249
Brown-Forman Corp., 4.75%, 04/15/33(a)		200		202,357
Coca-Cola Co.
3.38%, 03/25/27		400		389,920
2.90%, 05/25/27		163		156,378
1.45%, 06/01/27(a)		1,000		914,245
1.50%, 03/05/28		829		747,476
1.00%, 03/15/28		776		683,791
2.13%, 09/06/29		829		742,875
3.45%, 03/25/30		745		708,339
1.65%, 06/01/30		894		760,673
2.00%, 03/05/31		312		267,599
1.38%, 03/15/31		776		633,584
2.25%, 01/05/32		1,059		913,287
Coca-Cola Femsa SAB de CV
2.75%, 01/22/30(a)		655		587,961
1.85%, 09/01/32		482		380,780
Constellation Brands, Inc.
4.40%, 11/15/25		290		287,064
4.75%, 12/01/25		129		128,500
5.00%, 02/02/26		150		149,804
3.70%, 12/06/26		620		603,442
3.50%, 05/09/27		179		172,571
4.35%, 05/09/27		400		396,563
3.60%, 02/15/28		350		335,736
4.65%, 11/15/28		250		249,505
4.80%, 01/15/29		175		175,797
3.15%, 08/01/29		829		765,448
2.88%, 05/01/30(a)		229		204,675
2.25%, 08/01/31		334		278,672
4.75%, 05/09/32		330		325,872
4.90%, 05/01/33		340		337,677
Diageo Capital PLC
1.38%, 09/29/25		500		473,966
5.20%, 10/24/25		200		201,836
5.38%, 10/05/26		600		613,149
5.30%, 10/24/27		500		512,479
3.88%, 05/18/28		478		468,812
2.38%, 10/24/29		566		504,672
2.00%, 04/29/30		478		413,085
2.13%, 04/29/32		478		394,569
5.50%, 01/24/33		500		526,782
5.63%, 10/05/33		600		640,729
Keurig Dr. Pepper, Inc.
4.42%, 05/25/25		350		347,116
3.40%, 11/15/25		300		292,131
2.55%, 09/15/26		252		238,639
3.43%, 06/15/27		314		302,585
4.60%, 05/25/28		702		702,216
3.95%, 04/15/29		632		611,699
3.20%, 05/01/30		413		378,161
2.25%, 03/15/31		413		350,291
4.05%, 04/15/32(a)		329		312,294
Molson Coors Beverage Co., 3.00%, 07/15/26		1,045		1,002,651
PepsiCo, Inc.
2.25%, 03/19/25		540		525,058
2.75%, 04/30/25		829		809,340
3.50%, 07/17/25		163		160,621

11  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Beverages (continued)
PepsiCo, Inc. (continued)
5.25%, 11/10/25	$	350	$	354,449
4.55%, 02/13/26		200		200,312
2.85%, 02/24/26		413		399,773
2.38%, 10/06/26		829		789,049
5.13%, 11/10/26		350		356,529
2.63%, 03/19/27		256		243,045
3.00%, 10/15/27		813		776,677
3.60%, 02/18/28		445		433,788
4.45%, 05/15/28(a)		200		203,027
7.00%, 03/01/29		250		279,821
2.63%, 07/29/29		829		760,837
2.75%, 03/19/30		771		700,926
1.63%, 05/01/30		496		419,686
1.40%, 02/25/31		244		199,072
1.95%, 10/21/31		816		685,067
3.90%, 07/18/32		585		562,220
4.45%, 02/15/33(a)		550		558,776
				39,411,987
Biotechnology — 0.9%
Amgen, Inc.
5.25%, 03/02/25		1,420		1,423,147
3.13%, 05/01/25(a)		620		605,465
5.51%, 03/02/26		850		850,143
2.60%, 08/19/26		591		562,305
2.20%, 02/21/27		1,148		1,069,748
3.20%, 11/02/27		665		634,998
5.15%, 03/02/28		2,497		2,542,201
1.65%, 08/15/28		800		706,778
3.00%, 02/22/29		300		279,802
4.05%, 08/18/29		600		584,141
2.45%, 02/21/30		550		487,138
5.25%, 03/02/30		1,832		1,875,638
2.30%, 02/25/31		550		469,533
2.00%, 01/15/32		460		377,730
3.35%, 02/22/32		666		603,190
4.20%, 03/01/33		600		568,594
5.25%, 03/02/33		2,830		2,887,063
Baxalta, Inc., 4.00%, 06/23/25		308		303,619
Biogen, Inc.
4.05%, 09/15/25		892		878,434
2.25%, 05/01/30		657		560,038
Bio-Rad Laboratories, Inc.
3.30%, 03/15/27(a)		250		238,653
3.70%, 03/15/32		313		281,211
Gilead Sciences, Inc.
3.50%, 02/01/25		970		953,797
3.65%, 03/01/26		1,898		1,855,787
2.95%, 03/01/27		863		823,351
1.20%, 10/01/27		575		512,164
1.65%, 10/01/30(a)		527		440,206
5.25%, 10/15/33		765		793,984
Illumina, Inc.
5.80%, 12/12/25		200		202,077
5.75%, 12/13/27		200		204,636
2.55%, 03/23/31		195		163,251
Regeneron Pharmaceuticals, Inc., 1.75%, 09/15/30		670		553,465
Royalty Pharma PLC
1.20%, 09/02/25		829		777,369

Security	Par (000)		Value
Biotechnology (continued)
Royalty Pharma PLC (continued)
1.75%, 09/02/27	$	343	$	308,513
2.20%, 09/02/30(a)		359		301,275
2.15%, 09/02/31		286		233,012
				26,912,456
Broadline Retail — 0.9%
Alibaba Group Holding Ltd.
3.40%, 12/06/27		1,628		1,543,035
2.13%, 02/09/31(a)		1,000		833,500
Amazon.com, Inc.
3.00%, 04/13/25		1,500		1,469,606
0.80%, 06/03/25		800		761,613
4.60%, 12/01/25		500		501,152
5.20%, 12/03/25(a)		638		645,507
1.00%, 05/12/26		2,013		1,864,447
3.30%, 04/13/27		1,210		1,174,844
1.20%, 06/03/27		509		459,864
3.15%, 08/22/27		2,231		2,143,783
4.55%, 12/01/27(a)		1,464		1,477,115
1.65%, 05/12/28		1,409		1,269,587
3.45%, 04/13/29		552		532,592
4.65%, 12/01/29		1,098		1,120,412
1.50%, 06/03/30(a)		1,465		1,238,032
2.10%, 05/12/31		2,197		1,879,246
3.60%, 04/13/32(a)		1,726		1,628,704
4.70%, 12/01/32		1,450		1,476,245
eBay, Inc.
1.90%, 03/11/25		829		799,840
5.90%, 11/22/25		278		282,534
1.40%, 05/10/26		325		301,224
3.60%, 06/05/27		829		801,409
2.70%, 03/11/30(a)		829		738,956
2.60%, 05/10/31(a)		254		219,383
6.30%, 11/22/32		278		302,070
JD.com, Inc.
3.88%, 04/29/26		200		194,680
3.38%, 01/14/30(a)		478		434,516
TJX Cos., Inc.
2.25%, 09/15/26		757		718,086
1.15%, 05/15/28		350		307,116
3.88%, 04/15/30		250		242,196
1.60%, 05/15/31		350		288,566
				27,649,860
Building Materials — 0.0%
Lennox International, Inc., 5.50%, 09/15/28		254		260,298
Building Products — 1.0%
Carlisle Cos., Inc.
3.75%, 12/01/27		400		384,083
2.75%, 03/01/30		311		273,900
2.20%, 03/01/32		225		183,465
Carrier Global Corp.
2.24%, 02/15/25		476		461,401
5.80%, 11/30/25(c)		670		679,634
2.49%, 02/15/27		542		508,429
2.72%, 02/15/30(a)		1,073		958,325
2.70%, 02/15/31		350		305,509
5.90%, 03/15/34(c)		100		106,860
Fortune Brands Innovations, Inc.
4.00%, 06/15/25		179		176,331

S C H E D U L E  O F   I N V E S T M E N T S 12

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Building Products (continued)
Fortune Brands Innovations, Inc. (continued)
3.25%, 09/15/29(a)	$	413	$	380,880
4.00%, 03/25/32		413		381,800
5.88%, 06/01/33		186		193,958
Home Depot, Inc.
2.70%, 04/15/25		159		155,421
3.35%, 09/15/25		993		973,682
4.00%, 09/15/25		450		446,171
3.00%, 04/01/26		910		883,300
2.13%, 09/15/26		413		389,613
4.95%, 09/30/26(a)		250		252,999
2.50%, 04/15/27		660		622,836
2.88%, 04/15/27		525		500,904
2.80%, 09/14/27		413		392,277
0.90%, 03/15/28(a)		558		488,439
1.50%, 09/15/28		413		365,612
3.90%, 12/06/28		700		687,568
4.90%, 04/15/29		250		255,973
2.95%, 06/15/29		1,226		1,143,925
2.70%, 04/15/30		1,051		952,215
1.38%, 03/15/31		875		709,054
1.88%, 09/15/31		413		341,945
3.25%, 04/15/32		734		668,656
4.50%, 09/15/32		600		600,115
Lowe’s Cos., Inc.
4.00%, 04/15/25		829		818,828
4.40%, 09/08/25		650		645,947
3.38%, 09/15/25		413		403,637
4.80%, 04/01/26		752		752,866
2.50%, 04/15/26		791		754,649
3.35%, 04/01/27(a)		350		337,851
3.10%, 05/03/27		1,000		958,124
1.30%, 04/15/28		699		613,639
1.70%, 09/15/28		752		664,415
3.65%, 04/05/29		1,013		972,988
4.50%, 04/15/30		829		823,379
1.70%, 10/15/30		941		780,298
2.63%, 04/01/31		1,129		981,991
3.75%, 04/01/32(a)		1,129		1,048,023
5.00%, 04/15/33(a)		850		861,405
5.15%, 07/01/33(a)		752		768,269
				28,011,589
Capital Markets — 1.6%
Ameriprise Financial, Inc.
3.00%, 04/02/25		250		244,362
2.88%, 09/15/26		413		395,091
5.70%, 12/15/28		175		183,265
4.50%, 05/13/32		313		307,666
5.15%, 05/15/33		210		214,934
Ares Capital Corp.
4.25%, 03/01/25		250		245,452
3.25%, 07/15/25		724		697,396
3.88%, 01/15/26		829		797,048
2.15%, 07/15/26		450		410,785
7.00%, 01/15/27		482		494,593
2.88%, 06/15/27		179		164,337
2.88%, 06/15/28		668		593,284
5.88%, 03/01/29		550		545,109
3.20%, 11/15/31		413		344,364
ARES Management Corp., 6.38%, 11/10/28		254		268,326

Security	Par (000)		Value
Capital Markets (continued)
Bain Capital Specialty Finance, Inc., 2.55%, 10/13/26	$	130	$	117,980
Blackstone Private Credit Fund
4.70%, 03/24/25		413		407,950
7.05%, 09/29/25		450		458,026
2.63%, 12/15/26		675		612,843
3.25%, 03/15/27		394		362,168
7.30%, 11/27/28(c)		300		312,968
4.00%, 01/15/29(a)		243		223,432
6.25%, 01/25/31(c)		150		149,282
Blackstone Secured Lending Fund
3.63%, 01/15/26		450		431,296
2.75%, 09/16/26(a)		300		276,580
2.13%, 02/15/27		400		360,121
2.85%, 09/30/28(a)		240		210,696
Blue Owl Capital Corp.
4.00%, 03/30/25(a)		286		279,524
3.75%, 07/22/25		198		191,291
4.25%, 01/15/26		250		241,667
3.40%, 07/15/26		829		776,212
2.63%, 01/15/27(a)		225		204,465
2.88%, 06/11/28		274		243,061
5.95%, 03/15/29		336		333,619
Blue Owl Capital Corp. III, 3.13%, 04/13/27		130		117,540
Blue Owl Credit Income Corp.
5.50%, 03/21/25		200		198,033
4.70%, 02/08/27		252		241,006
7.75%, 09/16/27		300		310,926
7.95%, 06/13/28(c)		398		417,438
7.75%, 01/15/29(a)(c)		352		367,498
6.65%, 03/15/31(c)		170		168,566
Brookfield Capital Finance LLC, 6.09%, 06/14/33		250		262,829
Brookfield Finance I U.K. PLC/Brookfield Finance, Inc., 2.34%, 01/30/32		399		322,765
Brookfield Finance, Inc.
4.25%, 06/02/26		179		176,097
3.90%, 01/25/28		869		840,675
4.85%, 03/29/29		400		398,697
4.35%, 04/15/30		413		397,254
2.72%, 04/15/31(a)		193		165,085
6.35%, 01/05/34		250		267,945
Charles Schwab Corp.
3.63%, 04/01/25		179		175,802
3.85%, 05/21/25		829		816,703
0.90%, 03/11/26		921		848,477
1.15%, 05/13/26		409		376,374
5.88%, 08/24/26		736		753,568
3.20%, 03/02/27		478		456,955
2.45%, 03/03/27		1,243		1,160,606
3.30%, 04/01/27		350		335,513
3.20%, 01/25/28		829		783,088
2.00%, 03/20/28		660		590,199
4.00%, 02/01/29(a)		442		429,868
3.25%, 05/22/29		130		121,394
2.75%, 10/01/29		179		161,861
4.63%, 03/22/30(a)		179		178,774
1.65%, 03/11/31		413		332,121
2.30%, 05/13/31		829		691,774
1.95%, 12/01/31		500		401,694
2.90%, 03/03/32		660		566,948
(1-day SOFR + 1.88%), 6.20%, 11/17/29(b)		956		999,865
(1-day SOFR + 2.01%), 6.14%, 08/24/34(a)(b)		775		819,066

13  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Capital Markets (continued)
Charles Schwab Corp. (continued)
(1-day SOFR + 2.21%), 5.64%, 05/19/29(b)	$	500	$	511,576
(1-day SOFR + 2.50%), 5.85%, 05/19/34(b)		956		990,308
CI Financial Corp., 3.20%, 12/17/30		496		399,660
Franklin Resources, Inc., 1.60%, 10/30/30(a)		400		326,777
FS KKR Capital Corp.
4.13%, 02/01/25		26		25,483
3.40%, 01/15/26		579		550,523
2.63%, 01/15/27		329		299,075
3.25%, 07/15/27(a)		413		379,083
3.13%, 10/12/28		213		187,489
7.88%, 01/15/29		250		265,279
Golub Capital BDC, Inc.
2.50%, 08/24/26		130		118,592
2.05%, 02/15/27		145		128,645
Invesco Finance PLC, 3.75%, 01/15/26		250		243,891
Jefferies Financial Group, Inc.
4.85%, 01/15/27		829		829,693
5.88%, 07/21/28		335		346,266
4.15%, 01/23/30		329		310,997
2.63%, 10/15/31		629		522,839
2.75%, 10/15/32(a)		459		376,681
Lazard Group LLC
4.50%, 09/19/28		200		194,242
4.38%, 03/11/29		479		459,619
LPL Holdings, Inc., 6.75%, 11/17/28		300		315,396
Main Street Capital Corp.
3.00%, 07/14/26		130		119,894
6.95%, 03/01/29(a)		115		116,893
Nasdaq, Inc.
5.65%, 06/28/25		70		70,657
3.85%, 06/30/26		496		484,979
5.35%, 06/28/28		565		579,430
1.65%, 01/15/31(a)		243		197,024
Nomura Holdings, Inc.
5.10%, 07/03/25		400		398,420
1.85%, 07/16/25		600		570,564
5.71%, 01/09/26		200		201,757
1.65%, 07/14/26		500		459,311
2.33%, 01/22/27		478		440,309
5.39%, 07/06/27		400		402,243
5.84%, 01/18/28(a)		200		205,071
6.07%, 07/12/28		450		465,893
2.17%, 07/14/28		800		704,014
2.71%, 01/22/29		478		425,550
5.61%, 07/06/29		400		408,534
3.10%, 01/16/30		635		563,797
2.68%, 07/16/30		910		779,333
2.61%, 07/14/31		450		373,530
3.00%, 01/22/32		450		379,306
6.18%, 01/18/33		600		638,409
6.09%, 07/12/33(a)		300		317,499
Oaktree Specialty Lending Corp., 7.10%, 02/15/29		100		103,199
Oesterreichische Kontrollbank AG, 5.00%, 10/23/26		900		918,848
Prospect Capital Corp.
3.36%, 11/15/26(a)		393		358,043
3.44%, 10/15/28		225		194,106
Raymond James Financial Inc., 4.65%, 04/01/30		336		337,737

Security	Par (000)		Value
Capital Markets (continued)
State Street Corp., 3.55%, 08/18/25	$	700	$	688,410
Stifel Financial Corp., 4.00%, 05/15/30		300		276,188
				47,713,259
Chemicals — 1.0%
Air Products and Chemicals, Inc.
1.50%, 10/15/25		483		458,811
1.85%, 05/15/27		342		314,999
2.05%, 05/15/30		623		541,754
4.80%, 03/03/33(a)		400		408,183
Albemarle Corp.
4.65%, 06/01/27		400		395,158
5.05%, 06/01/32(a)		300		291,469
Cabot Corp.
4.00%, 07/01/29		93		88,059
5.00%, 06/30/32		100		98,679
Celanese U.S. Holdings LLC
6.05%, 03/15/25		638		641,144
1.40%, 08/05/26		130		118,366
6.17%, 07/15/27		950		973,128
6.35%, 11/15/28		445		463,710
6.33%, 07/15/29		410		427,264
6.55%, 11/15/30		500		528,905
6.38%, 07/15/32(a)		620		647,803
6.70%, 11/15/33(a)		515		553,600
Dow Chemical Co.
4.80%, 11/30/28(a)		475		478,693
7.38%, 11/01/29		500		562,251
2.10%, 11/15/30		450		383,632
6.30%, 03/15/33(a)		600		659,663
DuPont de Nemours, Inc.
4.49%, 11/15/25		1,376		1,365,188
4.73%, 11/15/28		1,673		1,687,596
Eastman Chemical Co.
3.80%, 03/15/25		869		856,019
4.50%, 12/01/28(a)		179		175,802
5.75%, 03/08/33		160		164,789
Ecolab, Inc.
2.70%, 11/01/26		500		479,203
1.65%, 02/01/27		370		341,256
3.25%, 12/01/27		179		171,972
5.25%, 01/15/28(a)		150		154,122
4.80%, 03/24/30		413		421,317
1.30%, 01/30/31		660		530,974
2.13%, 02/01/32		329		275,556
EIDP, Inc.
1.70%, 07/15/25		660		629,681
4.50%, 05/15/26		350		349,000
2.30%, 07/15/30(a)		660		575,964
4.80%, 05/15/33(a)		350		351,597
FMC Corp.
5.15%, 05/18/26(a)		220		220,103
3.20%, 10/01/26		100		95,007
3.45%, 10/01/29		305		277,190
5.65%, 05/18/33(a)		220		218,856
Huntsman International LLC
4.50%, 05/01/29(a)		300		288,326
2.95%, 06/15/31		120		100,775
International Flavors & Fragrances, Inc., 4.45%, 09/26/28(a)		413		401,760

S C H E D U L E  O F   I N V E S T M E N T S 14

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Chemicals (continued)
Linde, Inc.
2.65%, 02/05/25	$	107	$	104,566
4.70%, 12/05/25		200		200,621
3.20%, 01/30/26		163		158,788
1.10%, 08/10/30		745		612,679
LYB International Finance II BV, 3.50%, 03/02/27		380		366,404
LYB International Finance III LLC
1.25%, 10/01/25		136		127,602
2.25%, 10/01/30(a)		558		475,520
5.63%, 05/15/33(a)		220		228,384
Mosaic Co.
4.05%, 11/15/27(a)		829		809,962
5.38%, 11/15/28(a)		200		203,976
5.45%, 11/15/33		272		274,527
Nutrien Ltd.
3.00%, 04/01/25		163		158,834
5.95%, 11/07/25(a)		350		355,833
4.00%, 12/15/26		163		159,527
4.90%, 03/27/28(a)		460		462,293
4.20%, 04/01/29		300		293,727
2.95%, 05/13/30		179		161,216
PPG Industries, Inc.
1.20%, 03/15/26		346		321,212
3.75%, 03/15/28		500		483,687
2.80%, 08/15/29		129		117,725
Rohm and Haas Co., 7.85%, 07/15/29		400		450,198
RPM International, Inc., 2.95%, 01/15/32		159		136,380
Sherwin-Williams Co.
3.45%, 08/01/25(a)		282		275,511
4.25%, 08/08/25		150		148,481
3.95%, 01/15/26		413		406,318
3.45%, 06/01/27		963		928,768
2.95%, 08/15/29		512		468,254
2.30%, 05/15/30(a)		350		304,107
2.20%, 03/15/32(a)		211		174,814
Westlake Corp.
3.60%, 08/15/26		413		399,698
3.38%, 06/15/30		225		205,568
				29,142,504
Commercial Services & Supplies — 0.2%
Cintas Corp. No. 2
3.45%, 05/01/25		159		156,119
3.70%, 04/01/27		685		670,244
4.00%, 05/01/32		350		335,499
GATX Corp.
3.25%, 09/15/26		620		595,058
3.85%, 03/30/27		413		399,293
4.70%, 04/01/29		179		177,839
4.00%, 06/30/30		250		234,922
1.90%, 06/01/31		159		126,416
3.50%, 06/01/32		350		307,133
4.90%, 03/15/33(a)		215		209,801
5.45%, 09/15/33(a)		300		301,895
Quanta Services, Inc.
2.90%, 10/01/30		443		388,576
2.35%, 01/15/32(a)		150		122,396
Triton Container International Ltd./TAL International Container Corp., 3.25%, 03/15/32		250		202,207
UL Solutions, Inc., 6.50%, 10/20/28(c)		150		158,100

Security	Par (000)		Value
Commercial Services & Supplies (continued)
Veralto Corp.(c)
5.50%, 09/18/26	$	325	$	329,607
5.35%, 09/18/28		325		331,766
5.45%, 09/18/33		325		333,188
				5,380,059
Communications Equipment — 0.2%
Cisco Systems, Inc.
3.50%, 06/15/25		250		246,612
2.95%, 02/28/26		293		284,416
2.50%, 09/20/26		829		791,764
Juniper Networks, Inc.
1.20%, 12/10/25		262		244,125
3.75%, 08/15/29		413		390,154
2.00%, 12/10/30		250		204,709
Motorola Solutions, Inc.
4.60%, 02/23/28		413		411,063
4.60%, 05/23/29		799		792,559
2.30%, 11/15/30		694		585,141
2.75%, 05/24/31		550		468,642
5.60%, 06/01/32		368		378,310
Nokia OYJ, 4.38%, 06/12/27(a)		350		336,800
				5,134,295
Construction Materials — 0.2%
Eagle Materials, Inc., 2.50%, 07/01/31		313		264,579
Johnson Controls International PLC, 3.90%, 02/14/26		314		307,411
Johnson Controls International PLC/Tyco Fire & Security Finance SCA
1.75%, 09/15/30		325		270,273
2.00%, 09/16/31		579		476,189
4.90%, 12/01/32(a)		185		186,003
Martin Marietta Materials, Inc.
3.45%, 06/01/27		163		156,798
3.50%, 12/15/27		300		288,243
2.40%, 07/15/31		457		385,879
Series CB, 2.50%, 03/15/30		179		158,127
Masco Corp.
1.50%, 02/15/28		300		264,628
2.00%, 10/01/30(a)		109		90,354
2.00%, 02/15/31		413		340,622
Mohawk Industries, Inc.(a)
5.85%, 09/18/28		250		259,098
3.63%, 05/15/30		225		209,091
Owens Corning
3.95%, 08/15/29		270		257,775
3.88%, 06/01/30		225		210,664
Sun Communities Operating LP, 5.50%, 01/15/29		150		151,433
Trane Technologies Financing Ltd.
3.50%, 03/21/26(a)		200		194,929
3.80%, 03/21/29		300		289,972
5.25%, 03/03/33(a)		400		413,310
Trane Technologies Global Holding Co. Ltd., 3.75%, 08/21/28		400		388,221
Vulcan Materials Co.
5.80%, 03/01/26		350		350,210
3.90%, 04/01/27		129		125,582
3.50%, 06/01/30		400		371,243
WW Grainger, Inc., 1.85%, 02/15/25		250		242,091
				6,652,725

15  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Consumer Discretionary — 0.1%
RELX Capital, Inc.
4.00%, 03/18/29	$	697	$	678,870
3.00%, 05/22/30		450		409,953
4.75%, 05/20/32		210		210,876
				1,299,699
Consumer Finance — 3.0%
Ally Financial, Inc.
4.63%, 03/30/25		193		190,984
5.80%, 05/01/25(a)		293		294,023
4.75%, 06/09/27		500		486,292
7.10%, 11/15/27		300		315,476
2.20%, 11/02/28		285		244,434
8.00%, 11/01/31		1,429		1,580,271
(1-day SOFR + 2.82%), 6.85%, 01/03/30(b)		235		242,605
(1-day SOFR + 3.26%), 6.99%, 06/13/29(b)		500		517,867
American Express Co.
2.25%, 03/04/25		1,009		977,836
3.95%, 08/01/25		1,700		1,674,500
4.20%, 11/06/25		450		445,719
4.90%, 02/13/26		1,000		1,003,834
3.13%, 05/20/26		989		955,165
1.65%, 11/04/26		829		764,617
2.55%, 03/04/27		983		921,739
3.30%, 05/03/27		963		921,801
5.85%, 11/05/27(a)		1,190		1,241,293
4.05%, 05/03/29		709		699,498
(1-day SOFR + 0.97%), 5.39%, 07/28/27(b)		851		860,128
(1-day SOFR + 1.00%), 4.99%, 05/01/26(b)		886		885,176
(1-day SOFR + 1.28%), 5.28%, 07/27/29(b)		1,063		1,082,501
(1-day SOFR + 1.33%), 6.34%, 10/30/26(b)		851		868,468
(1-day SOFR + 1.76%), 4.42%, 08/03/33(b)		700		672,717
(1-day SOFR + 1.84%), 5.04%, 05/01/34(a)(b)		800		800,394
(1-day SOFR + 1.93%), 5.63%, 07/28/34(b)		50		51,355
(1-day SOFR + 1.94%), 6.49%, 10/30/31(a)(b)		708		767,026
(1-day SOFR + 2.26%), 4.99%, 05/26/33(a)(b)		300		296,983
Automatic Data Processing, Inc.
3.38%, 09/15/25		600		589,306
1.70%, 05/15/28		480		433,265
1.25%, 09/01/30		705		579,295
Block Financial LLC
2.50%, 07/15/28		421		378,110
3.88%, 08/15/30		229		209,505
Capital One Financial Corp.
3.20%, 02/05/25		163		159,651
4.25%, 04/30/25(a)		309		305,480
4.20%, 10/29/25(a)		929		913,120
3.75%, 07/28/26		900		867,430
3.75%, 03/09/27		757		726,819
3.65%, 05/11/27		409		391,208
3.80%, 01/31/28		829		792,006
(1-day SOFR + 0.86%), 1.88%, 11/02/27(b)		829		753,618
(1-day SOFR + 1.27%), 2.62%, 11/02/32(b)		413		332,192
(1-day SOFR + 1.29%), 2.64%, 03/03/26(b)		702		678,849
(1-day SOFR + 1.34%), 2.36%, 07/29/32(b)		829		627,571
(1-day SOFR + 1.79%), 3.27%, 03/01/30(b)		562		504,850
(1-day SOFR + 1.91%), 5.70%, 02/01/30(b)		150		151,462
(1-day SOFR + 2.06%), 4.93%, 05/10/28(b)		620		611,241
(1-day SOFR + 2.08%), 5.47%, 02/01/29(b)		325		325,530
(1-day SOFR + 2.16%), 4.99%, 07/24/26(b)		750		745,625
(1-day SOFR + 2.26%), 6.05%, 02/01/35(b)		190		193,079
(1-day SOFR + 2.37%), 5.27%, 05/10/33(b)		650		633,637

Security	Par (000)		Value
Consumer Finance (continued)
Capital One Financial Corp. (continued)
(1-day SOFR + 2.44%), 7.15%, 10/29/27(b)	$	250	$	260,530
(1-day SOFR + 2.60%), 5.25%, 07/26/30(a)(b)		300		296,190
(1-day SOFR + 2.60%), 5.82%, 02/01/34(b)		701		700,204
(1-day SOFR + 2.64%), 6.31%, 06/08/29(b)		1,065		1,097,913
(1-day SOFR + 2.86%), 6.38%, 06/08/34(b)		1,055		1,096,178
(1-day SOFR + 3.07%), 7.62%, 10/30/31(b)		940		1,038,334
Discover Financial Services
3.75%, 03/04/25		350		342,936
4.50%, 01/30/26(a)		400		395,061
4.10%, 02/09/27		400		384,583
6.70%, 11/29/32		500		523,735
(1-day SOFR Index + 3.37%), 7.96%, 11/02/34(b)		575		641,159
Equifax, Inc.
5.10%, 12/15/27		400		403,369
5.10%, 06/01/28(a)		220		222,573
3.10%, 05/15/30		354		318,445
2.35%, 09/15/31		829		687,749
Ford Motor Credit Co. LLC
5.13%, 06/16/25		2,200		2,180,870
4.13%, 08/04/25		800		781,491
3.38%, 11/13/25		1,200		1,151,683
4.39%, 01/08/26		700		682,194
6.95%, 03/06/26		600		613,471
6.95%, 06/10/26		200		205,210
4.54%, 08/01/26		200		194,357
2.70%, 08/10/26		400		371,779
5.80%, 03/05/27(a)		385		387,459
4.95%, 05/28/27		400		391,456
4.13%, 08/17/27		400		379,931
7.35%, 11/04/27		2,900		3,050,450
2.90%, 02/16/28		400		359,847
6.80%, 05/12/28		600		623,466
6.80%, 11/07/28		1,560		1,629,608
5.11%, 05/03/29		2,000		1,943,142
7.35%, 03/06/30(a)		600		642,454
7.20%, 06/10/30		200		212,669
4.00%, 11/13/30		1,600		1,427,043
6.05%, 03/05/31(a)		400		402,063
3.63%, 06/17/31		600		516,308
7.12%, 11/07/33		945		1,012,728
Global Payments, Inc.
2.65%, 02/15/25(a)		600		582,217
1.20%, 03/01/26		400		369,532
4.80%, 04/01/26(a)		413		411,057
2.15%, 01/15/27		404		373,780
4.95%, 08/15/27		275		275,901
4.45%, 06/01/28		350		341,411
3.20%, 08/15/29		563		509,568
5.30%, 08/15/29		520		522,937
2.90%, 05/15/30		504		443,870
2.90%, 11/15/31		321		273,594
5.40%, 08/15/32		335		338,134
International Finance Corp.
4.38%, 01/15/27(a)		1,000		1,002,390
4.50%, 07/13/28		1,100		1,121,631
Mastercard, Inc.
2.00%, 03/03/25		294		285,499
2.95%, 11/21/26(a)		400		386,043
3.30%, 03/26/27		653		633,532
3.50%, 02/26/28		179		174,177
4.88%, 03/09/28		410		421,485

S C H E D U L E  O F   I N V E S T M E N T S 16

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Consumer Finance (continued)
Mastercard, Inc. (continued)
2.95%, 06/01/29	$	393	$	367,762
3.35%, 03/26/30(a)		1,002		947,947
1.90%, 03/15/31		425		362,500
2.00%, 11/18/31(a)		274		230,670
4.85%, 03/09/33		200		205,368
Moody’s Corp.
3.75%, 03/24/25		300		296,039
3.25%, 01/15/28(a)		620		592,426
4.25%, 02/01/29(a)		129		127,425
2.00%, 08/19/31(a)		222		183,057
4.25%, 08/08/32		350		338,495
PayPal Holdings, Inc.
1.65%, 06/01/25		362		346,613
2.65%, 10/01/26		829		788,202
3.90%, 06/01/27		350		343,693
2.85%, 10/01/29		856		779,444
2.30%, 06/01/30		384		333,119
4.40%, 06/01/32		430		423,822
S&P Global, Inc.
2.95%, 01/22/27		348		333,805
2.45%, 03/01/27		700		658,898
4.75%, 08/01/28		329		333,981
2.70%, 03/01/29		630		579,761
4.25%, 05/01/29(a)		829		819,644
2.50%, 12/01/29		239		214,001
1.25%, 08/15/30		355		288,971
2.90%, 03/01/32		800		704,706
5.25%, 09/15/33(a)(c)		521		538,729
Synchrony Financial
4.88%, 06/13/25		485		478,232
4.50%, 07/23/25		473		463,526
3.70%, 08/04/26(a)		200		189,810
3.95%, 12/01/27		479		449,683
5.15%, 03/19/29		413		400,072
2.88%, 10/28/31		236		187,740
Visa, Inc.
3.15%, 12/14/25		2,796		2,731,617
1.90%, 04/15/27(a)		1,049		976,957
0.75%, 08/15/27		350		310,833
2.75%, 09/15/27		303		287,631
2.05%, 04/15/30		829		726,357
1.10%, 02/15/31(a)		698		561,331
Western Union Co.
1.35%, 03/15/26		745		687,968
2.75%, 03/15/31		95		79,059
				87,370,841
Consumer Staples Distribution & Retail — 1.3%
Ahold Finance USA LLC, 6.88%, 05/01/29(a)		179		197,401
Campbell Soup Co.
3.95%, 03/15/25		450		443,774
3.30%, 03/19/25		413		404,026
4.15%, 03/15/28		500		489,293
2.38%, 04/24/30(a)		159		137,412
Costco Wholesale Corp.
3.00%, 05/18/27		657		633,513
1.38%, 06/20/27(a)		700		635,779
1.60%, 04/20/30		1,243		1,055,362
1.75%, 04/20/32		413		337,918
Dollar General Corp.
4.15%, 11/01/25		306		301,441

Security	Par (000)		Value
Consumer Staples Distribution & Retail (continued)
Dollar General Corp. (continued)
3.88%, 04/15/27	$	350	$	339,697
4.63%, 11/01/27		270		268,302
4.13%, 05/01/28		300		293,849
5.20%, 07/05/28(a)		140		142,405
3.50%, 04/03/30		400		368,823
5.00%, 11/01/32(a)		355		352,975
5.45%, 07/05/33(a)		630		640,123
Dollar Tree, Inc.
4.00%, 05/15/25		400		393,879
4.20%, 05/15/28		829		809,856
2.65%, 12/01/31		413		351,562
General Mills, Inc.
4.00%, 04/17/25		500		493,826
5.24%, 11/18/25		324		323,996
4.70%, 01/30/27(a)		275		275,304
3.20%, 02/10/27		487		466,952
4.20%, 04/17/28		829		816,803
5.50%, 10/17/28		165		170,673
2.88%, 04/15/30		487		438,602
2.25%, 10/14/31		279		232,239
4.95%, 03/29/33(a)		670		670,664
Ingredion, Inc.
3.20%, 10/01/26		350		336,387
2.90%, 06/01/30		250		223,330
Kellanova
3.25%, 04/01/26		300		290,931
4.30%, 05/15/28		179		177,050
2.10%, 06/01/30		159		136,402
5.25%, 03/01/33(a)		200		203,838
Kellogg Co.
3.40%, 11/15/27		450		432,074
Series B, 7.45%, 04/01/31		400		456,827
Kraft Heinz Foods Co.
3.00%, 06/01/26		1,416		1,360,205
3.88%, 05/15/27(a)		1,018		995,258
4.63%, 01/30/29(a)		163		162,990
3.75%, 04/01/30(a)		371		352,234
4.25%, 03/01/31		163		157,733
6.75%, 03/15/32		130		146,170
Kroger Co.
3.50%, 02/01/26		408		398,101
2.65%, 10/15/26(a)		829		783,985
3.70%, 08/01/27		413		399,713
4.50%, 01/15/29		229		226,940
2.20%, 05/01/30		193		165,122
1.70%, 01/15/31(a)		183		148,541
7.50%, 04/01/31(a)		252		288,428
McCormick & Co., Inc.
0.90%, 02/15/26		308		284,312
3.40%, 08/15/27		350		335,121
2.50%, 04/15/30		209		183,081
1.85%, 02/15/31		314		256,994
4.95%, 04/15/33(a)		300		299,692
Sysco Corp.
3.75%, 10/01/25(a)		476		466,872
3.30%, 07/15/26		520		504,762
3.25%, 07/15/27		829		791,301
5.75%, 01/17/29		200		208,603
2.40%, 02/15/30		348		305,959
5.95%, 04/01/30		529		562,211
2.45%, 12/14/31		413		350,546

17  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Consumer Staples Distribution & Retail (continued)
Sysco Corp. (continued)
6.00%, 01/17/34	$	200	$	215,446
Target Corp.
2.25%, 04/15/25		527		511,703
2.50%, 04/15/26		613		590,040
1.95%, 01/15/27		346		324,033
3.38%, 04/15/29(a)		829		792,239
2.35%, 02/15/30		811		722,295
2.65%, 09/15/30		161		144,347
4.50%, 09/15/32(a)		400		396,282
4.40%, 01/15/33		250		248,318
Walmart, Inc.
3.55%, 06/26/25		350		345,472
3.90%, 09/09/25		1,300		1,288,337
4.00%, 04/15/26		270		267,920
3.05%, 07/08/26		350		339,823
1.05%, 09/17/26		656		604,829
5.88%, 04/05/27(a)		800		842,427
3.95%, 09/09/27		550		546,710
3.90%, 04/15/28		320		316,761
3.70%, 06/26/28		874		861,126
1.50%, 09/22/28(a)		739		659,585
3.25%, 07/08/29(a)		400		383,693
7.55%, 02/15/30		278		327,144
4.00%, 04/15/30		500		495,857
1.80%, 09/22/31		1,182		991,823
4.15%, 09/09/32(a)		500		494,675
4.10%, 04/15/33		1,000		977,687
				38,566,734
Containers & Packaging — 0.3%
Amcor Finance USA, Inc.
3.63%, 04/28/26(a)		350		338,714
4.50%, 05/15/28		250		245,819
5.63%, 05/26/33		220		227,971
Amcor Flexibles North America, Inc.
4.00%, 05/17/25		313		308,367
2.63%, 06/19/30		205		177,784
2.69%, 05/25/31		213		183,369
Avery Dennison Corp.
4.88%, 12/06/28		350		353,340
2.65%, 04/30/30		350		310,117
2.25%, 02/15/32		413		339,112
5.75%, 03/15/33		270		285,877
Berry Global, Inc.
1.57%, 01/15/26(a)		829		773,863
1.65%, 01/15/27		413		372,975
5.50%, 04/15/28(a)(c)		350		353,561
5.65%, 01/15/34(c)		424		428,719
Packaging Corp. of America
3.40%, 12/15/27		350		334,810
3.00%, 12/15/29		130		118,084
5.70%, 12/01/33(a)		120		125,994
Sonoco Products Co.
1.80%, 02/01/25		159		153,565
2.25%, 02/01/27		88		81,646
3.13%, 05/01/30(a)		227		205,482
2.85%, 02/01/32		179		153,540
WestRock MWV LLC, 8.20%, 01/15/30(a)		26		30,047
WRKCo, Inc.
3.75%, 03/15/25		350		343,982
4.65%, 03/15/26		320		317,707

Security	Par (000)		Value
Containers & Packaging (continued)
WRKCo, Inc. (continued)
3.38%, 09/15/27	$	413	$	391,248
4.00%, 03/15/28		829		799,917
3.90%, 06/01/28		264		253,718
4.90%, 03/15/29(a)		829		832,560
3.00%, 06/15/33(a)		450		385,922
				9,227,810
Distributors — 0.0%
LKQ Corp.
5.75%, 06/15/28		400		408,182
6.25%, 06/15/33		350		365,192
				773,374
Diversified Consumer Services — 0.0%
Emory University, Series 2020, 2.14%, 09/01/30		250		217,897
Johns Hopkins University, Series A, 4.71%,
07/01/32(a)		125		127,098
Yale University, Series 2020, 1.48%, 04/15/30		98		82,994
				427,989
Diversified REITs — 1.5%
Agree LP, 4.80%, 10/01/32		200		190,232
American Tower Corp.
2.40%, 03/15/25		483		468,054
4.00%, 06/01/25		500		492,283
1.30%, 09/15/25		300		282,578
4.40%, 02/15/26		308		304,757
1.60%, 04/15/26		421		391,620
1.45%, 09/15/26		191		174,580
3.38%, 10/15/26(a)		413		396,724
2.75%, 01/15/27		359		338,588
3.65%, 03/15/27		201		194,082
3.55%, 07/15/27		500		479,899
3.60%, 01/15/28		500		477,434
1.50%, 01/31/28		243		213,238
5.50%, 03/15/28		290		296,396
5.25%, 07/15/28		200		202,874
5.80%, 11/15/28		420		435,492
3.95%, 03/15/29		413		395,324
3.80%, 08/15/29		1,063		1,002,968
2.90%, 01/15/30		447		397,848
2.10%, 06/15/30		309		259,530
1.88%, 10/15/30		399		327,077
2.70%, 04/15/31		496		425,121
2.30%, 09/15/31		591		488,899
4.05%, 03/15/32(a)		366		341,964
5.65%, 03/15/33		290		299,538
5.55%, 07/15/33		524		538,215
5.90%, 11/15/33		500		527,554
Broadstone Net Lease LLC, 2.60%, 09/15/31		220		172,968
Crown Castle, Inc.
4.45%, 02/15/26		350		345,481
3.70%, 06/15/26		209		202,439
1.05%, 07/15/26(a)		409		371,060
4.00%, 03/01/27		829		803,957
2.90%, 03/15/27		430		403,243
3.65%, 09/01/27		600		571,242
5.00%, 01/11/28		645		641,745
3.80%, 02/15/28		409		388,915
4.80%, 09/01/28		220		217,306
4.30%, 02/15/29		450		431,997
5.60%, 06/01/29		425		433,039
3.10%, 11/15/29		400		358,564

S C H E D U L E  O F   I N V E S T M E N T S 18

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Diversified REITs (continued)
Crown Castle, Inc. (continued)
3.30%, 07/01/30	$	300	$	268,054
2.25%, 01/15/31		829		685,028
2.10%, 04/01/31		393		319,918
2.50%, 07/15/31		500		416,676
5.10%, 05/01/33(a)		225		222,245
5.80%, 03/01/34		350		360,690
Digital Realty Trust LP
3.70%, 08/15/27		829		801,819
5.55%, 01/15/28		685		700,373
4.45%, 07/15/28		350		343,180
3.60%, 07/01/29(a)		620		581,270
EPR Properties
4.50%, 04/01/25		130		127,686
4.75%, 12/15/26		225		217,046
4.50%, 06/01/27		225		214,064
4.95%, 04/15/28		225		216,194
3.75%, 08/15/29		225		200,677
3.60%, 11/15/31(a)		250		209,091
Equinix, Inc.
1.25%, 07/15/25		393		371,762
1.00%, 09/15/25		829		776,749
1.45%, 05/15/26		325		301,456
2.90%, 11/18/26		446		423,525
1.80%, 07/15/27		372		337,436
1.55%, 03/15/28		691		609,289
2.00%, 05/15/28		308		274,741
3.20%, 11/18/29		892		815,579
2.15%, 07/15/30		817		690,082
2.50%, 05/15/31		533		452,723
3.90%, 04/15/32		800		740,337
GLP Capital LP/GLP Financing II, Inc.
5.25%, 06/01/25		329		327,523
5.38%, 04/15/26		450		448,473
5.75%, 06/01/28		340		342,312
5.30%, 01/15/29		829		816,732
4.00%, 01/15/30		311		283,382
4.00%, 01/15/31		400		355,877
3.25%, 01/15/32		450		378,455
6.75%, 12/01/33(a)		25		26,607
Kite Realty Group Trust, 4.75%, 09/15/30		200		192,674
National Health Investors, Inc., 3.00%, 02/01/31		200		159,125
Phillips Edison Grocery Center Operating
Partnership I LP, 2.63%, 11/15/31		95		77,516
Prologis LP
3.25%, 06/30/26(a)		413		400,283
3.25%, 10/01/26		266		256,314
2.13%, 04/15/27		350		324,017
3.38%, 12/15/27		316		302,191
4.88%, 06/15/28		527		534,133
3.88%, 09/15/28		250		242,470
4.00%, 09/15/28		200		195,129
2.88%, 11/15/29		447		407,339
2.25%, 04/15/30		703		614,734
1.75%, 07/01/30		243		203,213
1.25%, 10/15/30(a)		300		242,367
1.75%, 02/01/31		191		157,249
1.63%, 03/15/31		282		227,764
2.25%, 01/15/32		210		174,824
4.63%, 01/15/33(a)		465		457,947
4.75%, 06/15/33(a)		505		502,504
5.13%, 01/15/34		506		513,913

Security	Par (000)		Value
Diversified REITs (continued)
Prologis LP (continued)
5.00%, 03/15/34	$	275	$	276,251
Rayonier LP, 2.75%, 05/17/31(a)		241		199,815
Rexford Industrial Realty LP
5.00%, 06/15/28		120		120,475
2.13%, 12/01/30		329		271,054
2.15%, 09/01/31		366		294,387
Safehold GL Holdings LLC, 2.80%, 06/15/31(a)		129		107,363
Sun Communities Operating LP
2.30%, 11/01/28(a)		231		203,498
2.70%, 07/15/31		307		255,003
4.20%, 04/15/32(a)		201		182,546
5.70%, 01/15/33		250		252,298
VICI Properties LP
4.38%, 05/15/25		64		62,910
4.75%, 02/15/28		868		849,910
4.95%, 02/15/30(a)		500		484,720
5.13%, 05/15/32		950		907,847
Weyerhaeuser Co.
4.75%, 05/15/26		300		298,459
4.00%, 11/15/29		829		791,512
4.00%, 04/15/30		500		476,680
7.38%, 03/15/32(a)		403		465,440
3.38%, 03/09/33		250		220,185
WP Carey, Inc.
3.85%, 07/15/29		393		369,707
2.40%, 02/01/31		304		255,575
2.45%, 02/01/32		572		467,319
2.25%, 04/01/33		258		200,387
				44,540,923
Diversified Telecommunication Services — 1.7%
AT&T, Inc.
5.54%, 02/20/26		700		700,255
1.70%, 03/25/26		2,654		2,486,816
3.80%, 02/15/27		450		438,359
4.25%, 03/01/27		2,000		1,973,823
2.30%, 06/01/27		1,350		1,251,315
1.65%, 02/01/28		1,150		1,025,326
4.10%, 02/15/28		928		908,088
4.35%, 03/01/29		1,450		1,425,789
4.30%, 02/15/30		1,500		1,458,729
2.75%, 06/01/31		1,619		1,408,154
2.25%, 02/01/32(a)		1,400		1,151,211
2.55%, 12/01/33		2,300		1,865,938
Bell Telephone Co. of Canada or Bell Canada
5.10%, 05/11/33(a)		592		600,480
Series US-5, 2.15%, 02/15/32		413		339,680
British Telecommunications PLC
5.13%, 12/04/28		478		485,421
9.63%, 12/15/30		1,476		1,824,563
Deutsche Telekom International Finance BV
8.75%, 06/15/30		2,534		3,018,333
9.25%, 06/01/32		362		467,112
Koninklijke KPN NV, 8.38%, 10/01/30		350		416,318
KT Corp., 4.00%, 08/08/25(a)(c)		400		393,812
Sprint Capital Corp.
6.88%, 11/15/28		1,450		1,566,618
8.75%, 03/15/32		1,000		1,225,763
Telefonica Emisiones SA, 4.10%, 03/08/27		615		602,286
Telefonica Europe BV, 8.25%, 09/15/30		525		610,543
TELUS Corp.
2.80%, 02/16/27		400		377,158

19  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Diversified Telecommunication Services (continued)
TELUS Corp. (continued)
3.70%, 09/15/27	$	400	$	385,301
3.40%, 05/13/32		360		320,159
Verizon Communications, Inc.
3.38%, 02/15/25		539		529,618
0.85%, 11/20/25		551		513,515
1.45%, 03/20/26		1,171		1,092,154
2.63%, 08/15/26		1,141		1,086,818
4.13%, 03/16/27		1,985		1,952,190
3.00%, 03/22/27		700		665,614
2.10%, 03/22/28		1,832		1,656,544
4.33%, 09/21/28		2,545		2,509,025
3.88%, 02/08/29		409		395,572
4.02%, 12/03/29		2,589		2,489,512
3.15%, 03/22/30		829		755,187
1.50%, 09/18/30		450		369,448
1.68%, 10/30/30		459		376,864
1.75%, 01/20/31		1,373		1,121,992
2.55%, 03/21/31		2,121		1,823,224
2.36%, 03/15/32		3,006		2,496,422
5.05%, 05/09/33		1,245		1,257,741
4.50%, 08/10/33		1,304		1,259,965
				51,078,755
Electric Utilities — 5.2%
AEP Texas, Inc.
3.95%, 06/01/28		413		398,894
4.70%, 05/15/32		130		126,819
5.40%, 06/01/33(a)		445		454,680
Series I, 2.10%, 07/01/30		600		505,085
AEP Transmission Co. LLC, 3.10%, 12/01/26		413		397,783
AES Corp.
1.38%, 01/15/26		829		768,876
5.45%, 06/01/28		320		324,200
2.45%, 01/15/31(a)		413		344,683
Alabama Power Co.
3.75%, 09/01/27		300		293,187
3.05%, 03/15/32		600		531,423
3.94%, 09/01/32		300		282,701
5.85%, 11/15/33		125		133,697
Series 20-A, 1.45%, 09/15/30		179		146,650
Ameren Corp.
5.70%, 12/01/26		300		306,643
1.95%, 03/15/27		637		584,620
5.00%, 01/15/29		250		251,426
3.50%, 01/15/31(a)		829		756,260
Ameren Illinois Co.
3.85%, 09/01/32		200		186,202
4.95%, 06/01/33(a)		250		252,497
American Electric Power Co., Inc.
5.70%, 08/15/25		450		453,460
5.75%, 11/01/27		400		412,425
3.20%, 11/13/27		260		246,761
5.20%, 01/15/29		775		786,823
2.30%, 03/01/30		225		193,832
5.95%, 11/01/32(a)		200		210,986
5.63%, 03/01/33		678		699,475
Series J, 4.30%, 12/01/28		413		403,253
Series N, 1.00%, 11/01/25		413		384,921
Appalachian Power Co.(a)
Series AA, 2.70%, 04/01/31		250		215,545

Security	Par (000)		Value
Electric Utilities (continued)
Appalachian Power Co.(a) (continued)
Series BB, 4.50%, 08/01/32	$	400	$	382,219
Arizona Public Service Co.
3.15%, 05/15/25		163		158,935
2.60%, 08/15/29(a)		413		369,326
2.20%, 12/15/31		129		105,300
6.35%, 12/15/32		300		325,457
5.55%, 08/01/33		175		180,826
Avangrid, Inc.
3.20%, 04/15/25(a)		300		292,097
3.80%, 06/01/29		400		376,323
Baltimore Gas and Electric Co.
2.40%, 08/15/26(a)		129		122,131
2.25%, 06/15/31		239		203,334
Berkshire Hathaway Energy Co.
3.50%, 02/01/25		28		27,539
4.05%, 04/15/25		1,009		999,053
3.25%, 04/15/28		413		391,735
3.70%, 07/15/30(a)		413		387,851
1.65%, 05/15/31		699		563,641
Black Hills Corp.
3.95%, 01/15/26		130		126,964
5.95%, 03/15/28		200		207,411
3.05%, 10/15/29		342		306,767
4.35%, 05/01/33		220		204,829
CenterPoint Energy Houston Electric LLC
5.20%, 10/01/28		105		107,676
4.95%, 04/01/33		560		566,053
Series AI, 4.45%, 10/01/32		100		97,750
CenterPoint Energy, Inc.
1.45%, 06/01/26		156		144,857
5.25%, 08/10/26		150		152,185
2.95%, 03/01/30(a)		129		115,358
2.65%, 06/01/31(a)		670		569,279
Cleco Corporate Holdings LLC, 3.74%, 05/01/26		413		399,445
CMS Energy Corp.
3.45%, 08/15/27		129		123,207
(5-year CMT + 4.12%), 4.75%, 06/01/50(b)		300		271,603
Commonwealth Edison Co.
2.55%, 06/15/26		163		155,783
3.70%, 08/15/28		413		398,309
4.90%, 02/01/33(a)		120		120,804
Connecticut Light and Power Co.
4.65%, 01/01/29		200		200,124
4.90%, 07/01/33		150		150,332
Series A, 3.20%, 03/15/27		413		396,345
Series A, 2.05%, 07/01/31		660		546,498
Consolidated Edison Co. of New York, Inc.
3.80%, 05/15/28		413		396,279
2.40%, 06/15/31		829		712,035
5.20%, 03/01/33		200		205,753
5.50%, 03/15/34		300		313,122
Series 20A, 3.35%, 04/01/30		193		180,079
Series D, 4.00%, 12/01/28		413		402,837
Constellation Energy Generation LLC
3.25%, 06/01/25		350		340,631
5.60%, 03/01/28		530		545,214
5.80%, 03/01/33		200		208,658
6.13%, 01/15/34		175		186,753
Consumers Energy Co.
4.65%, 03/01/28		250		251,374

S C H E D U L E  O F   I N V E S T M E N T S 20

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Electric Utilities (continued)
Consumers Energy Co. (continued)
3.80%, 11/15/28	$	200	$	193,765
4.90%, 02/15/29(a)		290		294,732
4.60%, 05/30/29		377		377,777
3.60%, 08/15/32		255		235,376
4.63%, 05/15/33		350		346,313
Dominion Energy South Carolina, Inc.
5.30%, 05/15/33		200		205,672
Series A, 2.30%, 12/01/31		130		109,072
Dominion Energy, Inc.
3.90%, 10/01/25		259		254,320
4.25%, 06/01/28		250		244,498
5.38%, 11/15/32(a)		500		507,137
Series A, 1.45%, 04/15/26(a)		130		120,776
Series A, 4.35%, 08/15/32(a)		500		476,940
Series C, 3.38%, 04/01/30		1,093		999,522
Series C, 2.25%, 08/15/31		388		319,956
Series F, 5.25%, 08/01/33		300		301,927
DTE Electric Co.
2.25%, 03/01/30		428		376,199
5.20%, 04/01/33(a)		300		309,045
Series A, 1.90%, 04/01/28		413		374,504
Series A, 3.00%, 03/01/32		279		246,768
Series C, 2.63%, 03/01/31		300		263,115
DTE Energy Co.
2.85%, 10/01/26		276		261,304
4.88%, 06/01/28(a)		500		501,888
2.95%, 03/01/30		79		70,149
Series C, 3.40%, 06/15/29(a)		581		541,185
Series F, 1.05%, 06/01/25		741		701,638
Duke Energy Carolinas LLC
2.95%, 12/01/26		430		414,252
3.95%, 11/15/28(a)		450		441,297
2.45%, 08/15/29		400		359,749
2.45%, 02/01/30		329		291,571
2.55%, 04/15/31(a)		225		195,234
2.85%, 03/15/32		458		396,374
4.95%, 01/15/33		1,335		1,345,228
4.85%, 01/15/34(a)		200		198,711
Series A, 6.00%, 12/01/28		413		436,154
Duke Energy Corp.
0.90%, 09/15/25		222		208,188
5.00%, 12/08/25		65		65,139
2.65%, 09/01/26		863		820,570
4.85%, 01/05/27		200		200,954
3.15%, 08/15/27		413		390,623
5.00%, 12/08/27		210		212,201
4.30%, 03/15/28		584		573,172
4.85%, 01/05/29		200		200,623
3.40%, 06/15/29		388		363,361
2.45%, 06/01/30		306		266,589
2.55%, 06/15/31(a)		829		705,505
4.50%, 08/15/32		746		717,126
5.75%, 09/15/33		375		391,862
(5-year CMT + 2.32%), 3.25%, 01/15/82(b)		516		421,332
Duke Energy Florida LLC
3.20%, 01/15/27		400		386,226
3.80%, 07/15/28		422		410,874
2.50%, 12/01/29		286		254,421
1.75%, 06/15/30		388		324,046
2.40%, 12/15/31		679		570,655
5.88%, 11/15/33		135		144,334
Duke Energy Ohio, Inc., 5.25%, 04/01/33		130		132,414

Security	Par (000)		Value
Electric Utilities (continued)
Duke Energy Progress LLC
3.25%, 08/15/25	$	358	$	350,260
3.70%, 09/01/28		300		289,929
3.45%, 03/15/29		413		392,869
2.00%, 08/15/31		426		351,011
3.40%, 04/01/32		313		282,427
5.25%, 03/15/33		120		122,938
Edison International
4.70%, 08/15/25		300		297,351
5.75%, 06/15/27		201		205,391
4.13%, 03/15/28		179		173,626
5.25%, 11/15/28		730		736,962
6.95%, 11/15/29		245		266,101
Emera U.S. Finance LP
3.55%, 06/15/26		240		230,810
2.64%, 06/15/31		145		119,064
Enel Americas SA, 4.00%, 10/25/26		276		266,009
Enel Chile SA, 4.88%, 06/12/28		400		394,060
Entergy Arkansas LLC
3.50%, 04/01/26		350		341,461
5.15%, 01/15/33		300		306,126
5.30%, 09/15/33		200		205,297
Entergy Corp.
0.90%, 09/15/25(a)		549		514,055
2.95%, 09/01/26		829		789,284
1.90%, 06/15/28		329		292,420
2.80%, 06/15/30		231		202,893
2.40%, 06/15/31(a)		496		416,032
Entergy Louisiana LLC
3.25%, 04/01/28		500		471,685
1.60%, 12/15/30		243		195,383
2.35%, 06/15/32		250		207,281
4.00%, 03/15/33		600		558,921
Entergy Mississippi LLC
2.85%, 06/01/28		413		383,845
5.00%, 09/01/33		40		39,949
Entergy Texas, Inc., 1.75%, 03/15/31		350		285,424
Evergy Kansas Central, Inc.
2.55%, 07/01/26		288		273,799
5.90%, 11/15/33(a)		150		160,329
Evergy Metro, Inc.
3.65%, 08/15/25		97		95,210
4.95%, 04/15/33		115		114,252
Evergy, Inc., 2.90%, 09/15/29		413		372,084
Eversource Energy
4.75%, 05/15/26		70		69,561
5.00%, 01/01/27		175		175,338
2.90%, 03/01/27		313		295,077
4.60%, 07/01/27		400		395,873
5.45%, 03/01/28(a)		765		778,850
5.95%, 02/01/29(a)		350		364,010
2.55%, 03/15/31		413		346,934
3.38%, 03/01/32		313		272,926
5.13%, 05/15/33		400		393,876
5.50%, 01/01/34		400		404,584
Series M, 3.30%, 01/15/28		143		134,478
Series O, 4.25%, 04/01/29		193		185,872
Series Q, 0.80%, 08/15/25		660		616,961
Series R, 1.65%, 08/15/30		400		324,174
Series U, 1.40%, 08/15/26		413		378,062
Exelon Corp.
3.95%, 06/15/25(a)		620		611,003
3.40%, 04/15/26		620		601,436

21  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Electric Utilities (continued)
Exelon Corp. (continued)
5.15%, 03/15/28	$	550	$	558,051
4.05%, 04/15/30		829		790,698
3.35%, 03/15/32(a)		650		577,056
5.30%, 03/15/33(a)		300		303,192
Series WI, 2.75%, 03/15/27		347		326,351
Florida Power & Light Co.
2.85%, 04/01/25		557		545,241
3.13%, 12/01/25		413		402,762
4.45%, 05/15/26		115		114,993
5.05%, 04/01/28		1,305		1,336,365
4.40%, 05/15/28		470		471,207
4.63%, 05/15/30(a)		180		180,948
2.45%, 02/03/32		919		783,593
5.10%, 04/01/33		290		297,830
4.80%, 05/15/33(a)		315		316,433
Fortis, Inc./Canada, 3.06%, 10/04/26		829		788,787
Georgia Power Co.
3.25%, 03/30/27		250		239,635
4.65%, 05/16/28		400		400,721
4.70%, 05/15/32		430		424,615
4.95%, 05/17/33		754		754,246
Series B, 2.65%, 09/15/29		229		206,470
Interstate Power and Light Co.
4.10%, 09/26/28(a)		225		218,840
2.30%, 06/01/30(a)		400		341,989
5.70%, 10/15/33		150		157,090
IPALCO Enterprises, Inc., 4.25%, 05/01/30		179		168,025
ITC Holdings Corp.
3.25%, 06/30/26		129		124,125
3.35%, 11/15/27		350		333,639
Kentucky Utilities Co., 5.45%, 04/15/33		175		180,819
Louisville Gas and Electric Co., 5.45%, 04/15/33		95		98,201
MidAmerican Energy Co.
3.10%, 05/01/27		274		262,098
3.65%, 04/15/29		763		730,722
6.75%, 12/30/31		291		331,743
5.35%, 01/15/34(a)		175		183,111
Mississippi Power Co., 3.95%, 03/30/28		300		291,201
National Grid PLC
5.60%, 06/12/28		500		514,647
5.81%, 06/12/33		550		572,494
5.42%, 01/11/34		275		275,422
National Rural Utilities Cooperative Finance Corp.
1.88%, 02/07/25		413		400,032
3.45%, 06/15/25		130		127,505
5.45%, 10/30/25		100		101,066
4.45%, 03/13/26		100		99,525
1.00%, 06/15/26		600		550,494
5.60%, 11/13/26		150		153,803
4.80%, 02/05/27(d)		250		250,837
3.40%, 02/07/28		809		777,705
4.80%, 03/15/28		215		217,650
5.05%, 09/15/28		175		178,628
4.85%, 02/07/29(d)		250		252,026
2.40%, 03/15/30		686		599,561
5.00%, 02/07/31(d)		200		201,379
1.35%, 03/15/31		200		158,321
2.75%, 04/15/32(a)		413		353,436
4.02%, 11/01/32(a)		600		561,064
4.15%, 12/15/32		200		188,313
5.80%, 01/15/33		175		184,709

Security	Par (000)		Value
Electric Utilities (continued)
National Rural Utilities Cooperative Finance Corp. (continued)
(5-year CMT + 3.53%), 7.13%, 09/15/53(b)	$	200	$	207,446
Nevada Power Co., Series DD, 2.40%, 05/01/30		329		285,616
NextEra Energy Capital Holdings, Inc.
6.05%, 03/01/25		1,180		1,189,946
4.45%, 06/20/25		300		297,396
5.75%, 09/01/25		1,037		1,047,472
4.95%, 01/29/26		500		500,021
1.88%, 01/15/27		736		679,131
3.55%, 05/01/27		829		798,321
4.63%, 07/15/27(a)		1,000		996,887
4.90%, 02/28/28		500		502,291
1.90%, 06/15/28		816		723,332
4.90%, 03/15/29		500		501,064
3.50%, 04/01/29		1,000		941,897
2.75%, 11/01/29		609		545,219
5.00%, 02/28/30		500		503,263
2.25%, 06/01/30		1,058		904,129
2.44%, 01/15/32		849		704,001
5.00%, 07/15/32(a)		670		667,094
5.05%, 02/28/33(a)		500		498,659
5.25%, 03/15/34		500		503,146
Northern States Power Co., 2.25%, 04/01/31		100		85,415
NSTAR Electric Co., 3.20%, 05/15/27		322		310,362
Ohio Power Co.
5.00%, 06/01/33(a)		70		70,157
Series Q, 1.63%, 01/15/31		359		291,506
Oklahoma Gas and Electric Co.
3.25%, 04/01/30		79		71,887
5.40%, 01/15/33		200		207,437
Oncor Electric Delivery Co. LLC
0.55%, 10/01/25		480		448,302
3.70%, 11/15/28		293		284,659
2.75%, 05/15/30		829		742,205
7.00%, 05/01/32		800		909,643
4.15%, 06/01/32		296		283,572
4.55%, 09/15/32(a)		519		511,815
5.65%, 11/15/33		295		312,534
Pacific Gas and Electric Co.
4.95%, 06/08/25		500		497,535
3.45%, 07/01/25		800		780,435
3.15%, 01/01/26(a)		1,109		1,066,159
5.45%, 06/15/27		500		502,964
2.10%, 08/01/27		483		437,015
3.30%, 12/01/27		655		613,787
3.00%, 06/15/28		516		473,432
3.75%, 07/01/28		550		518,052
6.10%, 01/15/29		565		585,367
4.20%, 03/01/29		620		591,328
4.55%, 07/01/30(a)		1,659		1,585,440
2.50%, 02/01/31		1,243		1,031,680
3.25%, 06/01/31		550		477,665
4.40%, 03/01/32		143		132,375
5.90%, 06/15/32(a)		850		869,469
6.15%, 01/15/33		170		176,729
6.40%, 06/15/33		590		626,318
6.95%, 03/15/34(a)		435		479,138
PacifiCorp
5.10%, 02/15/29		300		303,590
5.30%, 02/15/31		300		304,341
7.70%, 11/15/31		400		468,038

S C H E D U L E  O F   I N V E S T M E N T S 22

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Electric Utilities (continued)
PacifiCorp (continued)
5.45%, 02/15/34	$	300	$	304,054
PECO Energy Co., 4.90%, 06/15/33		264		266,362
PPL Capital Funding, Inc., 3.10%, 05/15/26		400		384,792
PPL Electric Utilities Corp.
5.00%, 05/15/33		500		509,181
4.85%, 02/15/34		200		200,608
Progress Energy, Inc., 7.75%, 03/01/31		330		379,347
Public Service Co. of Colorado
3.70%, 06/15/28(a)		129		124,787
1.88%, 06/15/31		450		368,769
Series 35, 1.90%, 01/15/31		160		132,752
Series 38, 4.10%, 06/01/32		150		142,159
Public Service Co. of New Hampshire, 5.35%, 10/01/33		200		207,586
Public Service Co. of Oklahoma
5.25%, 01/15/33		200		201,711
Series J, 2.20%, 08/15/31		413		341,393
Public Service Electric and Gas Co.
0.95%, 03/15/26		332		307,760
2.25%, 09/15/26		314		296,329
3.00%, 05/15/27		314		300,367
3.70%, 05/01/28		276		267,791
3.20%, 05/15/29		413		388,756
2.45%, 01/15/30		329		291,507
1.90%, 08/15/31		679		556,922
3.10%, 03/15/32		400		355,534
4.90%, 12/15/32		480		484,687
4.65%, 03/15/33		135		133,987
5.20%, 08/01/33		370		383,405
Public Service Enterprise Group, Inc.
0.80%, 08/15/25		209		196,215
5.85%, 11/15/27		400		416,398
5.88%, 10/15/28		250		261,321
1.60%, 08/15/30		252		205,935
2.45%, 11/15/31		350		291,098
6.13%, 10/15/33		250		267,213
Puget Energy, Inc.
3.65%, 05/15/25		163		159,253
2.38%, 06/15/28		329		294,488
4.10%, 06/15/30		413		379,488
4.22%, 03/15/32		279		254,756
San Diego Gas & Electric Co.
2.50%, 05/15/26		350		334,415
4.95%, 08/15/28		695		705,358
Series VVV, 1.70%, 10/01/30(a)		413		341,450
Series XXX, 3.00%, 03/15/32(a)		350		309,598
Sempra
3.30%, 04/01/25		610		596,520
5.40%, 08/01/26		225		227,708
3.25%, 06/15/27		500		474,877
3.40%, 02/01/28		713		679,049
3.70%, 04/01/29		159		150,415
5.50%, 08/01/33		499		508,649
(5-year CMT + 2.87%), 4.13%, 04/01/52(b)		713		627,725
Sierra Pacific Power Co., 2.60%, 05/01/26		136		129,697
Southern California Edison Co.
4.90%, 06/01/26		140		140,458
4.88%, 02/01/27		275		275,552
5.85%, 11/01/27		500		520,127
5.30%, 03/01/28(a)		495		507,972
5.65%, 10/01/28		378		393,233

Security	Par (000)		Value
Electric Utilities (continued)
Southern California Edison Co. (continued)
6.65%, 04/01/29	$	300	$	320,111
2.85%, 08/01/29(a)		184		167,791
2.25%, 06/01/30		179		154,047
2.75%, 02/01/32		413		354,841
5.95%, 11/01/32(a)		525		559,615
6.00%, 01/15/34		332		356,022
5.20%, 06/01/34		275		277,079
Series A, 4.20%, 03/01/29		400		391,610
Series B, 3.65%, 03/01/28		275		263,362
Series C, 4.20%, 06/01/25		276		272,976
Series D, 4.70%, 06/01/27		300		300,940
Series E, 3.70%, 08/01/25		619		607,672
Series G, 2.50%, 06/01/31(a)		149		126,998
Southern Co.
5.15%, 10/06/25		200		200,727
3.25%, 07/01/26		1,327		1,280,577
5.11%, 08/01/27		500		506,100
4.85%, 06/15/28		570		573,470
5.50%, 03/15/29		175		181,008
5.70%, 10/15/32(a)		350		364,980
5.20%, 06/15/33		570		576,811
Series 21-A, (5-year CMT + 2.92%), 3.75%, 09/15/51(b)		500		466,079
Series 21-B, 1.75%, 03/15/28		304		271,411
Series A, 3.70%, 04/30/30		758		712,933
Series B, (5-year CMT + 3.73%), 4.00%, 01/15/51(b)		829		796,704
Southern Power Co., 4.15%, 12/01/25		650		641,621
Southwestern Electric Power Co.
5.30%, 04/01/33		75		75,282
Series M, 4.10%, 09/15/28		179		173,624
Tampa Electric Co., 4.90%, 03/01/29(a)		190		191,992
Tucson Electric Power Co., 1.50%, 08/01/30		116		94,563
Union Electric Co.
2.95%, 06/15/27		129		122,764
3.50%, 03/15/29		250		237,871
2.95%, 03/15/30		254		229,756
2.15%, 03/15/32		179		147,494
Virginia Electric and Power Co.
2.30%, 11/15/31(a)		413		345,724
2.40%, 03/30/32		530		444,079
5.00%, 04/01/33		275		275,991
5.30%, 08/15/33(a)		250		255,542
5.00%, 01/15/34		200		199,230
Series A, 3.15%, 01/15/26		458		444,486
Series A, 3.50%, 03/15/27		620		599,357
Series A, 3.80%, 04/01/28(a)		413		401,360
Series A, 2.88%, 07/15/29		55		50,789
Series B, 3.75%, 05/15/27		400		389,941
WEC Energy Group, Inc.
5.00%, 09/27/25		260		260,009
4.75%, 01/09/26		669		667,438
5.60%, 09/12/26		175		178,798
5.15%, 10/01/27		500		506,785
1.38%, 10/15/27		350		310,425
4.75%, 01/15/28(a)		250		249,833
2.20%, 12/15/28		350		312,354
1.80%, 10/15/30		301		246,375
Wisconsin Electric Power Co.
1.70%, 06/15/28		159		141,626
4.75%, 09/30/32		305		306,727

23  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Electric Utilities (continued)
Wisconsin Electric Power Co. (continued)
5.63%, 05/15/33	$	200	$	214,125
Wisconsin Power and Light Co.
3.00%, 07/01/29(a)		129		119,766
1.95%, 09/16/31		194		156,925
3.95%, 09/01/32		400		376,887
4.95%, 04/01/33		40		40,005
Wisconsin Public Service Corp., 5.35%, 11/10/25		250		252,502
Xcel Energy, Inc.
3.30%, 06/01/25		218		213,036
3.35%, 12/01/26		413		398,489
1.75%, 03/15/27		413		378,276
4.00%, 06/15/28		229		222,884
2.60%, 12/01/29		130		116,188
3.40%, 06/01/30		350		322,943
2.35%, 11/15/31		329		270,844
4.60%, 06/01/32		397		385,149
5.45%, 08/15/33		500		511,669
				152,120,802
Electrical Equipment — 0.2%
Acuity Brands Lighting, Inc., 2.15%, 12/15/30		250		209,103
Eaton Corp.
3.10%, 09/15/27		572		547,731
4.35%, 05/18/28(a)		342		341,289
4.00%, 11/02/32		324		311,351
4.15%, 03/15/33		700		675,191
Emerson Electric Co.
3.15%, 06/01/25		250		244,921
0.88%, 10/15/26		350		318,998
1.80%, 10/15/27		400		365,368
2.00%, 12/21/28		413		369,528
1.95%, 10/15/30		275		236,048
2.20%, 12/21/31(a)		550		467,557
Regal Rexnord Corp.(c)
6.05%, 02/15/26		450		454,790
6.05%, 04/15/28		500		507,324
6.30%, 02/15/30		500		513,945
6.40%, 04/15/33		700		727,460
				6,290,604
Electronic Equipment, Instruments & Components — 0.7%
Allegion PLC, 3.50%, 10/01/29		413		383,689
Allegion U.S. Holding Co., Inc., 5.41%, 07/01/32		500		510,562
Amphenol Corp.
4.75%, 03/30/26		25		25,049
4.35%, 06/01/29(a)		350		346,505
2.80%, 02/15/30		829		750,454
2.20%, 09/15/31		243		202,441
Arrow Electronics, Inc.
4.00%, 04/01/25		413		406,035
6.13%, 03/01/26		252		252,106
3.88%, 01/12/28		350		333,288
2.95%, 02/15/32		329		278,333
Avnet, Inc.
4.63%, 04/15/26		252		248,499
6.25%, 03/15/28		160		165,716
3.00%, 05/15/31		413		347,648
5.50%, 06/01/32		130		128,148
CDW LLC/CDW Finance Corp.
4.13%, 05/01/25		350		344,143
2.67%, 12/01/26		660		617,208
4.25%, 04/01/28(a)		329		315,261

Security	Par (000)		Value
Electronic Equipment, Instruments & Components (continued)
CDW LLC/CDW Finance Corp. (continued)
3.28%, 12/01/28	$	660	$	602,571
3.25%, 02/15/29		371		335,407
3.57%, 12/01/31		300		263,184
Flex Ltd.
4.75%, 06/15/25		250		246,927
3.75%, 02/01/26		250		242,983
6.00%, 01/15/28		300		307,794
4.88%, 06/15/29		413		405,174
4.88%, 05/12/30		243		236,526
Honeywell International, Inc.
1.35%, 06/01/25		472		452,229
2.50%, 11/01/26		1,070		1,020,271
1.10%, 03/01/27(a)		829		752,270
4.95%, 02/15/28(a)		356		365,710
4.25%, 01/15/29(a)		536		533,179
2.70%, 08/15/29		293		268,852
1.95%, 06/01/30		829		714,383
1.75%, 09/01/31		829		681,990
5.00%, 02/15/33		600		617,842
4.50%, 01/15/34		616		609,031
Jabil, Inc.
1.70%, 04/15/26		694		644,807
4.25%, 05/15/27		145		141,913
3.95%, 01/12/28		250		238,945
5.45%, 02/01/29		75		76,570
3.60%, 01/15/30		250		229,164
3.00%, 01/15/31		219		189,698
Keysight Technologies, Inc.
4.60%, 04/06/27		450		447,514
3.00%, 10/30/29		260		234,855
TD SYNNEX Corp.
1.75%, 08/09/26		279		254,617
2.38%, 08/09/28		179		156,816
2.65%, 08/09/31(a)		413		334,821
Teledyne FLIR LLC, 2.50%, 08/01/30		326		280,992
Teledyne Technologies, Inc.
1.60%, 04/01/26		302		281,270
2.25%, 04/01/28		350		317,052
2.75%, 04/01/31		829		717,408
Trimble, Inc.(a)
4.90%, 06/15/28		350		350,921
6.10%, 03/15/33		400		420,892
Tyco Electronics Group SA
4.50%, 02/13/26		300		298,890
3.13%, 08/15/27(a)		250		239,217
2.50%, 02/04/32		405		350,702
Vontier Corp.
1.80%, 04/01/26		496		456,891
2.40%, 04/01/28		200		176,010
2.95%, 04/01/31(a)		350		291,222
				21,442,595
Energy Equipment & Services — 0.2%
Baker Hughes Holdings LLC/Baker Hughes Co.- Obligor, Inc.
2.06%, 12/15/26		566		527,197
3.34%, 12/15/27		721		687,010
3.14%, 11/07/29		243		225,622
4.49%, 05/01/30(a)		350		347,036
Halliburton Co.
3.80%, 11/15/25		151		148,202
2.92%, 03/01/30		611		553,589

S C H E D U L E  O F   I N V E S T M E N T S 24

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Energy Equipment & Services (continued)
NOV, Inc., 3.60%, 12/01/29	$	179	$	166,545
Patterson-UTI Energy, Inc.
3.95%, 02/01/28		250		235,331
7.15%, 10/01/33(a)		300		320,571
Schlumberger Finance Canada Ltd., 1.40%, 09/17/25		300		284,871
Schlumberger Investment SA
4.50%, 05/15/28		300		300,895
2.65%, 06/26/30		942		844,217
4.85%, 05/15/33(a)		300		302,507
				4,943,593
Environmental, Maintenance & Security Service — 0.4%
Republic Services, Inc.
3.20%, 03/15/25		163		159,736
0.88%, 11/15/25		260		242,066
2.90%, 07/01/26		370		355,608
3.38%, 11/15/27		400		384,533
3.95%, 05/15/28		592		579,703
4.88%, 04/01/29		555		561,975
2.30%, 03/01/30		444		388,692
1.45%, 02/15/31		727		585,767
1.75%, 02/15/32		829		665,596
2.38%, 03/15/33(a)		450		370,922
5.00%, 12/15/33		482		486,443
Waste Connections, Inc.
4.25%, 12/01/28		200		197,882
3.50%, 05/01/29		254		242,730
2.60%, 02/01/30		276		247,745
2.20%, 01/15/32		229		189,713
3.20%, 06/01/32(a)		342		304,306
4.20%, 01/15/33		800		767,762
Waste Management, Inc.
0.75%, 11/15/25		179		166,991
3.15%, 11/15/27(a)		829		792,862
1.15%, 03/15/28		374		328,231
4.88%, 02/15/29		375		381,736
2.00%, 06/01/29		159		140,242
4.63%, 02/15/30		400		401,993
1.50%, 03/15/31		829		671,327
4.15%, 04/15/32(a)		500		481,652
4.63%, 02/15/33		270		268,066
				10,364,279
Financial Services — 1.3%
AerCap Ireland Capital DAC/AerCap Global Aviation Trust
6.50%, 07/15/25		655		664,217
4.45%, 10/01/25		400		393,589
1.75%, 01/30/26		655		610,097
4.45%, 04/03/26		300		294,650
2.45%, 10/29/26		1,864		1,727,168
6.10%, 01/15/27		470		480,637
6.45%, 04/15/27(c)		1,300		1,345,073
3.65%, 07/21/27		655		623,263
4.63%, 10/15/27		300		293,975
3.88%, 01/23/28		300		285,353
5.75%, 06/06/28(a)		910		928,679
3.00%, 10/29/28		1,823		1,654,013
5.10%, 01/19/29		360		357,884
6.15%, 09/30/30		450		469,434
3.30%, 01/30/32		2,300		1,971,377
3.40%, 10/29/33(a)		900		760,238

Security	Par (000)		Value
Financial Services (continued)
AerCap Ireland Capital DAC/AerCap Global Aviation Trust (continued)
5.30%, 01/19/34	$	450	$	441,937
Air Lease Corp.
2.30%, 02/01/25		308		298,139
3.25%, 03/01/25		259		252,921
3.38%, 07/01/25		829		804,000
2.88%, 01/15/26(a)		829		791,347
3.75%, 06/01/26		450		435,556
1.88%, 08/15/26		550		506,185
2.20%, 01/15/27		450		413,293
3.63%, 04/01/27		1,000		949,370
3.63%, 12/01/27(a)		130		123,418
5.85%, 12/15/27		354		361,690
5.30%, 02/01/28		300		302,373
2.10%, 09/01/28		413		362,340
4.63%, 10/01/28		700		687,233
5.10%, 03/01/29		275		273,536
3.25%, 10/01/29		413		373,487
3.00%, 02/01/30		329		290,144
3.13%, 12/01/30		309		269,093
2.88%, 01/15/32		450		379,981
Aircastle Ltd., 4.25%, 06/15/26(a)		413		400,906
Andrew W Mellon Foundation, Series 2020, 0.95%, 08/01/27		29		25,667
Apollo Global Management, Inc., 6.38%, 11/15/33		125		136,007
Cboe Global Markets, Inc.
3.65%, 01/12/27		420		410,749
1.63%, 12/15/30(a)		159		130,546
3.00%, 03/16/32		579		510,662
CME Group, Inc.
3.00%, 03/15/25		286		280,445
3.75%, 06/15/28		179		174,743
2.65%, 03/15/32		321		280,113
GE Capital Funding LLC, 4.55%, 05/15/32(a)		250		244,451
Hercules Capital, Inc., 3.38%, 01/20/27		130		118,604
Inter-American Development Bank
4.38%, 02/01/27		1,000		1,007,633
4.13%, 02/15/29		2,600		2,613,751
4.50%, 09/13/33		1,300		1,335,804
Inter-American Investment Corp., 4.75%, 09/19/28		300		307,198
Intercontinental Exchange, Inc.
3.65%, 05/23/25(a)		693		680,709
3.75%, 12/01/25(a)		923		904,715
3.10%, 09/15/27		284		269,352
4.00%, 09/15/27		1,145		1,121,641
4.35%, 06/15/29		953		939,577
2.10%, 06/15/30(a)		637		545,084
1.85%, 09/15/32		610		482,340
4.60%, 03/15/33		800		785,610
ORIX Corp.
3.70%, 07/18/27		350		338,728
5.00%, 09/13/27(a)		200		202,535
2.25%, 03/09/31(a)		413		352,018
4.00%, 04/13/32		313		295,715
5.20%, 09/13/32(a)		200		205,905
Radian Group, Inc., 6.63%, 03/15/25		400		401,788
Voya Financial, Inc., 3.65%, 06/15/26(a)		288		278,703
				36,957,389
Food Products — 0.6%
Archer-Daniels-Midland Co.
2.50%, 08/11/26		608		572,458

25  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Food Products (continued)
Archer-Daniels-Midland Co. (continued)
3.25%, 03/27/30	$	500	$	459,238
2.90%, 03/01/32		523		456,290
4.50%, 08/15/33(a)		310		302,094
Bunge Ltd. Finance Corp.
1.63%, 08/17/25		350		332,490
3.25%, 08/15/26		400		385,231
3.75%, 09/25/27		179		172,717
2.75%, 05/14/31		579		501,956
Conagra Brands, Inc.
5.30%, 10/01/26		250		252,751
1.38%, 11/01/27		323		283,766
7.00%, 10/01/28		200		215,503
4.85%, 11/01/28		500		498,229
8.25%, 09/15/30		200		233,932
Class F4, 4.60%, 11/01/25		829		822,071
Flowers Foods, Inc.
3.50%, 10/01/26		268		259,087
2.40%, 03/15/31(a)		350		296,129
Hershey Co.
2.30%, 08/15/26		350		332,684
4.25%, 05/04/28		35		34,907
2.45%, 11/15/29(a)		413		373,873
4.50%, 05/04/33(a)		50		50,212
Hormel Foods Corp.
1.70%, 06/03/28		277		247,706
1.80%, 06/11/30		400		338,918
J M Smucker Co.
3.50%, 03/15/25		336		330,168
3.38%, 12/15/27		250		239,406
5.90%, 11/15/28		375		392,249
2.13%, 03/15/32(a)		179		145,283
6.20%, 11/15/33(a)		575		622,348
JBS USA LUX SA/JBS USA Food Co./JBS USA Finance, Inc.
2.50%, 01/15/27		400		369,544
5.13%, 02/01/28		500		494,862
3.00%, 02/02/29		350		309,538
5.50%, 01/15/30		700		683,880
3.63%, 01/15/32		550		468,192
3.00%, 05/15/32		900		731,344
5.75%, 04/01/33		1,180		1,168,269
JM Smucker Co., 2.38%, 03/15/30		250		217,270
Mondelez International, Inc.
1.50%, 05/04/25		288		276,056
2.63%, 03/17/27		259		244,595
4.13%, 05/07/28		260		256,775
2.75%, 04/13/30		459		414,185
1.50%, 02/04/31		480		389,416
3.00%, 03/17/32		400		352,444
1.88%, 10/15/32		413		332,932
Pilgrim’s Pride Corp.
4.25%, 04/15/31		450		405,234
3.50%, 03/01/32(a)		360		303,772
6.25%, 07/01/33		550		561,457
Tyson Foods, Inc.
4.00%, 03/01/26		300		294,569

Security	Par (000)		Value
Food Products (continued)
Tyson Foods, Inc. (continued)
3.55%, 06/02/27(a)	$	829	$	794,524
4.35%, 03/01/29		500		487,839
				18,708,393
Gas Utilities — 0.4%
Atmos Energy Corp.
3.00%, 06/15/27		350		333,373
2.63%, 09/15/29		136		124,007
1.50%, 01/15/31		429		347,776
5.90%, 11/15/33(a)		200		216,519
CenterPoint Energy Resources Corp.
5.25%, 03/01/28(a)		515		527,308
4.00%, 04/01/28		400		392,462
1.75%, 10/01/30(a)		159		132,676
4.40%, 07/01/32		200		193,176
5.40%, 03/01/33		400		413,567
Enterprise Products Operating LLC
4.60%, 01/11/27		300		300,858
4.85%, 01/31/34		300		300,180
National Fuel Gas Co.
5.20%, 07/15/25		400		398,217
5.50%, 01/15/26		350		351,621
5.50%, 10/01/26		140		141,187
2.95%, 03/01/31		413		348,200
NiSource, Inc.
0.95%, 08/15/25		721		677,440
3.49%, 05/15/27		829		798,651
5.25%, 03/30/28		555		566,113
2.95%, 09/01/29(a)		529		484,433
3.60%, 05/01/30		450		419,367
1.70%, 02/15/31		366		295,647
5.40%, 06/30/33(a)		60		61,509
ONE Gas, Inc., 5.10%, 04/01/29		40		40,830
Piedmont Natural Gas Co., Inc.
2.50%, 03/15/31		413		350,959
5.40%, 06/15/33		160		163,703
Southern California Gas Co.
2.95%, 04/15/27		530		503,902
5.20%, 06/01/33		220		224,866
Series TT, 2.60%, 06/15/26		186		177,797
Series XX, 2.55%, 02/01/30		229		201,793
Southern Co. Gas Capital Corp.
5.75%, 09/15/33		300		314,182
Series 20-A, 1.75%, 01/15/31		413		334,765
Southwest Gas Corp.
5.80%, 12/01/27		300		309,466
5.45%, 03/23/28(a)		65		66,394
2.20%, 06/15/30		129		109,582
4.05%, 03/15/32(a)		225		210,554
				10,833,080
Ground Transportation — 0.8%
Burlington Northern Santa Fe LLC
3.00%, 04/01/25		350		343,163
3.65%, 09/01/25		620		609,817
7.00%, 12/15/25		163		170,067
3.25%, 06/15/27		1,450		1,398,313
Canadian National Railway Co.
2.75%, 03/01/26		463		446,203

S C H E D U L E  O F   I N V E S T M E N T S 26

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Ground Transportation (continued)
Canadian National Railway Co. (continued)
6.90%, 07/15/28	$	250	$	274,176
3.85%, 08/05/32		400		377,241
5.85%, 11/01/33		80		87,363
Canadian Pacific Railway Co.
2.90%, 02/01/25		829		810,066
1.75%, 12/02/26		613		567,161
4.00%, 06/01/28(a)		400		391,083
2.88%, 11/15/29		57		51,588
2.05%, 03/05/30		179		153,824
7.13%, 10/15/31(a)		163		185,022
2.45%, 12/02/31		916		844,396
CSX Corp.
3.35%, 11/01/25		451		440,284
2.60%, 11/01/26(a)		400		380,893
3.25%, 06/01/27		639		614,209
3.80%, 03/01/28		1,023		1,000,225
4.25%, 03/15/29		500		496,452
2.40%, 02/15/30		413		365,991
4.10%, 11/15/32		714		683,194
5.20%, 11/15/33(a)		300		309,938
JB Hunt Transport Services, Inc., 3.88%, 03/01/26		829		811,865
Kirby Corp., 4.20%, 03/01/28		250		243,193
Norfolk Southern Corp.
2.90%, 06/15/26		400		383,947
3.15%, 06/01/27(a)		727		696,785
3.80%, 08/01/28		446		434,304
2.55%, 11/01/29(a)		107		95,973
5.05%, 08/01/30		440		449,028
2.30%, 05/15/31(a)		372		316,930
3.00%, 03/15/32		374		328,924
4.45%, 03/01/33(a)		500		489,377
5.55%, 03/15/34		250		263,195
Ryder System, Inc.
1.75%, 09/01/26		404		373,400
2.90%, 12/01/26		161		152,215
2.85%, 03/01/27(a)		103		97,183
4.30%, 06/15/27		110		108,434
5.65%, 03/01/28(a)		200		205,940
5.25%, 06/01/28		500		508,603
6.30%, 12/01/28		200		211,990
6.60%, 12/01/33		370		403,799
Union Pacific Corp.
3.75%, 07/15/25		400		394,391
3.25%, 08/15/25(a)		163		159,525
4.75%, 02/21/26		500		501,999
2.75%, 03/01/26		829		800,543
2.15%, 02/05/27		367		343,952
3.00%, 04/15/27		367		351,032
3.95%, 09/10/28(a)		829		818,504
6.63%, 02/01/29		288		316,731
3.70%, 03/01/29		829		804,377
2.40%, 02/05/30		312		277,029
2.38%, 05/20/31		733		631,630
2.80%, 02/14/32		741		651,410
4.50%, 01/20/33(a)		500		496,673
				24,123,550
Health Care Equipment & Supplies — 0.9%
Abbott Laboratories
2.95%, 03/15/25(a)		400		392,258
3.88%, 09/15/25(a)		352		348,923

Security	Par (000)		Value
Health Care Equipment & Supplies (continued)
Abbott Laboratories (continued)
3.75%, 11/30/26	$	1,174	$	1,157,730
1.15%, 01/30/28(a)		438		390,809
1.40%, 06/30/30(a)		366		308,885
Agilent Technologies, Inc.
2.75%, 09/15/29		534		485,714
2.10%, 06/04/30		360		308,969
2.30%, 03/12/31(a)		572		489,760
Baxter International, Inc.
2.60%, 08/15/26		603		570,723
1.92%, 02/01/27		502		460,316
2.27%, 12/01/28		446		397,576
3.95%, 04/01/30		413		390,204
1.73%, 04/01/31		400		322,193
2.54%, 02/01/32(a)		600		500,900
Becton Dickinson & Co.
3.70%, 06/06/27		1,051		1,016,770
4.69%, 02/13/28		410		409,995
2.82%, 05/20/30		388		346,717
1.96%, 02/11/31		644		534,330
4.30%, 08/22/32		190		183,035
Boston Scientific Corp., 2.65%, 06/01/30		829		738,984
Danaher Corp., 3.35%, 09/15/25		225		220,305
DENTSPLY SIRONA, Inc., 3.25%, 06/01/30		450		403,083
DH Europe Finance II SARL, 2.60%, 11/15/29		366		330,075
Edwards Lifesciences Corp., 4.30%, 06/15/28		400		394,332
GE HealthCare Technologies, Inc.
5.60%, 11/15/25		620		625,662
5.65%, 11/15/27(a)		1,000		1,031,998
5.86%, 03/15/30		500		525,978
5.91%, 11/22/32		1,100		1,162,571
Medtronic Global Holdings SCA
4.25%, 03/30/28		650		645,585
4.50%, 03/30/33		645		639,279
Revvity, Inc.
1.90%, 09/15/28		430		374,243
3.30%, 09/15/29		429		391,132
2.25%, 09/15/31		156		129,198
Smith & Nephew PLC, 2.03%, 10/14/30		560		466,949
STERIS Irish FinCo UnLtd Co., 2.70%, 03/15/31		334		289,114
Stryker Corp.
1.15%, 06/15/25		400		379,905
3.38%, 11/01/25		480		468,200
3.50%, 03/15/26		413		403,707
3.65%, 03/07/28		350		338,219
4.85%, 12/08/28(a)		200		202,073
1.95%, 06/15/30		400		340,799
Thermo Fisher Scientific, Inc.
4.95%, 08/10/26		700		709,883
5.00%, 12/05/26		644		652,466
4.80%, 11/21/27(a)		387		393,996
1.75%, 10/15/28		313		278,770
5.00%, 01/31/29(a)		500		511,532
2.60%, 10/01/29		402		365,469
4.98%, 08/10/30		520		531,579
2.00%, 10/15/31(a)		763		637,827
4.95%, 11/21/32		230		235,575
5.09%, 08/10/33		605		625,363
5.20%, 01/31/34(a)		250		260,041
Zimmer Biomet Holdings, Inc.
3.55%, 04/01/25		700		687,438

27  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Health Care Equipment & Supplies (continued)
Zimmer Biomet Holdings, Inc. (continued)
3.05%, 01/15/26	$	400	$	387,190
5.35%, 12/01/28		250		257,399
2.60%, 11/24/31(a)		261		223,537
				26,275,263
Health Care Providers & Services — 2.1%
Adventist Health System, 5.43%, 03/01/32		500		509,494
Ascension Health, Series B, 2.53%, 11/15/29		97		87,631
Banner Health, 2.34%, 01/01/30		500		437,429
Baylor Scott & White Holdings, Series 2021, 1.78%, 11/15/30		57		46,888
Bon Secours Mercy Health, Inc., 3.46%, 06/01/30		130		120,681
Cardinal Health, Inc.
3.75%, 09/15/25		413		404,189
3.41%, 06/15/27		829		793,429
Cedars-Sinai Health System, Series 2021, 2.29%, 08/15/31		130		109,850
Cencora, Inc.
3.45%, 12/15/27(a)		620		595,966
2.80%, 05/15/30		329		294,539
2.70%, 03/15/31		413		359,965
Centene Corp.
4.25%, 12/15/27(a)		1,562		1,501,560
2.45%, 07/15/28		1,700		1,512,728
4.63%, 12/15/29		2,276		2,178,491
3.38%, 02/15/30		1,050		940,348
3.00%, 10/15/30		1,430		1,237,036
2.50%, 03/01/31		1,430		1,188,688
2.63%, 08/01/31(a)		846		702,222
CHRISTUS Health, Series C, 4.34%, 07/01/28		100		98,599
CommonSpirit Health
1.55%, 10/01/25		120		112,921
3.35%, 10/01/29		338		312,759
2.78%, 10/01/30		930		816,393
Elevance Health, Inc.
5.35%, 10/15/25		220		221,379
4.90%, 02/08/26		250		249,268
1.50%, 03/15/26		820		765,527
3.65%, 12/01/27		1,222		1,177,724
4.10%, 03/01/28(a)		954		936,718
2.88%, 09/15/29		550		503,484
2.25%, 05/15/30		649		560,257
2.55%, 03/15/31		579		500,064
4.10%, 05/15/32		458		433,466
5.50%, 10/15/32		600		622,787
4.75%, 02/15/33		700		692,996
HCA, Inc.
5.38%, 02/01/25		1,500		1,498,619
5.25%, 04/15/25(a)		829		828,090
5.88%, 02/15/26		980		989,270
5.25%, 06/15/26		829		831,373
5.38%, 09/01/26		400		402,144
4.50%, 02/15/27		784		773,193
3.13%, 03/15/27		942		895,571
5.20%, 06/01/28(a)		653		659,578
5.63%, 09/01/28		980		998,595
5.88%, 02/01/29		600		618,830
3.38%, 03/15/29		326		301,148
4.13%, 06/15/29		1,170		1,117,327
3.50%, 09/01/30		1,650		1,497,146
2.38%, 07/15/31		829		687,048

Security	Par (000)		Value
Health Care Providers & Services (continued)
HCA, Inc. (continued)
3.63%, 03/15/32	$	1,305	$	1,163,289
5.50%, 06/01/33(a)		500		507,669
Humana, Inc.
4.50%, 04/01/25		350		347,224
5.70%, 03/13/26		290		290,093
1.35%, 02/03/27		633		572,078
3.95%, 03/15/27		350		341,624
5.75%, 03/01/28		115		118,852
5.75%, 12/01/28		100		103,625
3.70%, 03/23/29		288		273,577
3.13%, 08/15/29(a)		413		379,481
4.88%, 04/01/30		290		289,516
2.15%, 02/03/32		384		310,947
5.88%, 03/01/33		500		523,841
5.95%, 03/15/34		100		105,476
IQVIA, Inc.(c)
5.70%, 05/15/28		350		356,438
6.25%, 02/01/29		635		660,855
Kaiser Foundation Hospitals, 3.15%, 05/01/27		679		650,852
Laboratory Corp. of America Holdings
3.60%, 02/01/25		450		442,351
1.55%, 06/01/26		425		394,046
3.60%, 09/01/27(a)		413		398,240
2.95%, 12/01/29(a)		400		362,916
2.70%, 06/01/31		156		135,365
McKesson Corp.
0.90%, 12/03/25(a)		250		232,925
5.25%, 02/15/26		336		336,064
1.30%, 08/15/26		745		685,574
3.95%, 02/16/28		129		126,800
4.90%, 07/15/28		110		111,725
5.10%, 07/15/33		402		411,915
PeaceHealth Obligated Group, Series 2020, 1.38%, 11/15/25		200		186,872
Providence St Joseph Health Obligated Group, Series 19A, 2.53%, 10/01/29		743		657,851
Quest Diagnostics, Inc.
3.50%, 03/30/25		305		299,541
3.45%, 06/01/26		250		242,548
4.20%, 06/30/29		163		159,774
2.95%, 06/30/30		350		313,055
2.80%, 06/30/31		329		287,329
6.40%, 11/30/33		500		548,111
SSM Health Care Corp., 4.89%, 06/01/28(a)		250		252,669
Stanford Health Care, Series 2020, 3.31%, 08/15/30		250		230,000
Sutter Health
Series 20A, 2.29%, 08/15/30		517		444,162
Series 20-A, 1.32%, 08/15/25		63		59,225
UnitedHealth Group, Inc.
3.75%, 07/15/25		829		818,022
5.15%, 10/15/25		500		504,624
1.25%, 01/15/26		136		127,567
3.10%, 03/15/26		413		401,381
1.15%, 05/15/26		824		765,108
3.45%, 01/15/27		413		402,433
3.38%, 04/15/27		829		802,121
3.70%, 05/15/27		400		391,747
2.95%, 10/15/27		350		332,291
5.25%, 02/15/28		625		645,105
3.85%, 06/15/28		829		810,354
3.88%, 12/15/28		500		486,775

S C H E D U L E  O F   I N V E S T M E N T S 28

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Health Care Providers & Services (continued)
UnitedHealth Group, Inc. (continued)
4.25%, 01/15/29	$	590	$	585,816
4.00%, 05/15/29		350		341,479
2.88%, 08/15/29		416		382,794
5.30%, 02/15/30		800		829,804
2.00%, 05/15/30		736		632,333
2.30%, 05/15/31		948		814,189
4.20%, 05/15/32		950		920,003
5.35%, 02/15/33(a)		1,308		1,368,498
4.50%, 04/15/33		590		581,030
Universal Health Services, Inc.
1.65%, 09/01/26		745		684,476
2.65%, 10/15/30		350		295,275
2.65%, 01/15/32(a)		195		159,718
UPMC, 5.04%, 05/15/33		614		618,072
				62,138,918
Health Care REITs — 0.5%
Healthcare Realty Holdings LP
3.50%, 08/01/26		400		382,221
3.75%, 07/01/27		500		474,692
3.10%, 02/15/30		229		200,664
2.00%, 03/15/31		500		400,450
Healthpeak OP LLC
4.00%, 06/01/25		163		160,313
3.25%, 07/15/26(a)		400		385,137
1.35%, 02/01/27		113		102,090
2.13%, 12/01/28		350		308,623
3.50%, 07/15/29		243		226,501
3.00%, 01/15/30		438		391,099
2.88%, 01/15/31(a)		400		347,037
5.25%, 12/15/32		430		431,020
Omega Healthcare Investors, Inc.
5.25%, 01/15/26		332		330,573
4.50%, 04/01/27		163		158,551
4.75%, 01/15/28		413		401,190
3.63%, 10/01/29		496		442,394
3.38%, 02/01/31		300		257,197
3.25%, 04/15/33		400		322,927
Physicians Realty LP, 2.63%, 11/01/31		413		340,089
Sabra Health Care LP
5.13%, 08/15/26		350		344,763
3.90%, 10/15/29		129		116,732
3.20%, 12/01/31		413		337,433
Ventas Realty LP
4.13%, 01/15/26		186		182,110
3.25%, 10/15/26		413		392,042
4.00%, 03/01/28		243		233,544
4.40%, 01/15/29		500		484,980
3.00%, 01/15/30		229		203,342
4.75%, 11/15/30		179		175,025
2.50%, 09/01/31		579		475,681
Welltower OP LLC
4.00%, 06/01/25		1,036		1,019,046
4.25%, 04/01/26(a)		288		284,670
2.70%, 02/15/27		380		358,604
4.25%, 04/15/28		400		391,670
2.05%, 01/15/29		162		142,264
4.13%, 03/15/29		229		221,664
3.10%, 01/15/30		829		750,440
2.75%, 01/15/31		209		180,780

Security	Par (000)		Value
Health Care REITs (continued)
Welltower OP LLC (continued)
2.80%, 06/01/31	$	570	$	493,202
2.75%, 01/15/32(a)		413		350,191
3.85%, 06/15/32		231		211,766
				13,412,717
Hotel & Resort REITs — 0.1%
Host Hotels & Resorts LP
Series E, 4.00%, 06/15/25		123		120,703
Series F, 4.50%, 02/01/26		286		281,581
Series H, 3.38%, 12/15/29		629		564,956
Series I, 3.50%, 09/15/30		450		404,602
Series J, 2.90%, 12/15/31		329		278,068
				1,649,910
Hotels, Restaurants & Leisure — 0.8%
Brunswick Corp.
2.40%, 08/18/31		194		154,236
4.40%, 09/15/32(a)		329		297,570
Choice Hotels International, Inc.
3.70%, 12/01/29		130		115,638
3.70%, 01/15/31		300		261,298
Darden Restaurants, Inc.
3.85%, 05/01/27		250		242,611
6.30%, 10/10/33(a)		250		266,163
Hyatt Hotels Corp.
5.38%, 04/23/25		500		500,364
5.75%, 01/30/27		276		282,304
4.38%, 09/15/28		229		223,217
5.75%, 04/23/30		413		428,971
Marriott International, Inc.
5.45%, 09/15/26		75		76,116
5.00%, 10/15/27(a)		634		640,097
5.55%, 10/15/28		250		257,544
4.90%, 04/15/29(a)		490		493,008
Series EE, 5.75%, 05/01/25(a)		502		505,685
Series FF, 4.63%, 06/15/30(a)		829		817,500
Series GG, 3.50%, 10/15/32		400		356,706
Series HH, 2.85%, 04/15/31		550		477,562
Series II, 2.75%, 10/15/33		444		365,918
Series R, 3.13%, 06/15/26		829		797,246
Series X, 4.00%, 04/15/28		829		805,183
McDonald’s Corp.
3.38%, 05/26/25		413		405,213
3.30%, 07/01/25		455		445,665
1.45%, 09/01/25		250		237,286
3.70%, 01/30/26		829		815,559
3.50%, 03/01/27		829		807,166
3.50%, 07/01/27(a)		360		348,885
3.80%, 04/01/28		829		808,681
4.80%, 08/14/28		250		253,859
2.63%, 09/01/29(a)		400		364,281
2.13%, 03/01/30		450		393,238
3.60%, 07/01/30		574		542,825
4.60%, 09/09/32(a)		400		401,384
4.95%, 08/14/33(a)		375		381,954
Sands China Ltd.
5.38%, 08/08/25(a)		800		788,000
4.05%, 01/08/26		400		384,000
2.55%, 03/08/27		400		361,120
5.65%, 08/08/28(a)		1,050		1,028,580
3.10%, 03/08/29		400		344,625

29  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Hotels, Restaurants & Leisure (continued)
Sands China Ltd. (continued)
4.63%, 06/18/30	$	400	$	364,375
3.50%, 08/08/31		400		331,125
Starbucks Corp.
3.80%, 08/15/25		829		815,857
4.75%, 02/15/26		516		517,387
2.45%, 06/15/26		258		245,799
2.00%, 03/12/27		500		462,549
3.50%, 03/01/28		350		336,643
4.00%, 11/15/28		413		404,891
3.55%, 08/15/29		336		321,479
2.25%, 03/12/30		179		156,146
2.55%, 11/15/30		660		578,899
3.00%, 02/14/32(a)		628		559,611
4.80%, 02/15/33		300		303,459
				22,875,478
Household Durables — 0.1%
D.R. Horton, Inc.
2.60%, 10/15/25		350		335,950
1.30%, 10/15/26		241		219,619
1.40%, 10/15/27(a)		179		159,739
Leggett & Platt, Inc.
3.50%, 11/15/27		250		237,314
4.40%, 03/15/29		179		173,605
Lennar Corp.
4.75%, 05/30/25		159		158,044
4.75%, 11/29/27(a)		309		308,246
MDC Holdings, Inc., 2.50%, 01/15/31		130		109,161
NVR, Inc., 3.00%, 05/15/30(a)		350		313,460
PulteGroup, Inc.
5.50%, 03/01/26		250		252,382
5.00%, 01/15/27(a)		250		251,541
7.88%, 06/15/32(a)		200		234,468
Toll Brothers Finance Corp.
4.88%, 11/15/25(a)		26		25,847
4.88%, 03/15/27		225		223,230
4.35%, 02/15/28(a)		225		219,098
3.80%, 11/01/29		225		210,232
Whirlpool Corp.
4.75%, 02/26/29(a)		250		247,974
2.40%, 05/15/31		159		132,738
4.70%, 05/14/32(a)		130		126,513
5.50%, 03/01/33(a)		150		152,856
				4,092,017
Household Products — 0.2%
Church & Dwight Co., Inc.
3.15%, 08/01/27		250		238,740
2.30%, 12/15/31		129		108,648
5.60%, 11/15/32		318		337,057
Clorox Co.
3.10%, 10/01/27(a)		413		391,941
3.90%, 05/15/28		264		256,372
4.40%, 05/01/29		500		494,993
1.80%, 05/15/30(a)		250		209,417
4.60%, 05/01/32(a)		250		247,501
Kimberly-Clark Corp.
2.75%, 02/15/26		413		399,733
1.05%, 09/15/27		350		312,493
3.95%, 11/01/28		400		394,980
3.20%, 04/25/29		350		331,393

Security	Par (000)		Value
Household Products (continued)
Kimberly-Clark Corp. (continued)
3.10%, 03/26/30	$	400	$	370,844
2.00%, 11/02/31(a)		225		189,522
4.50%, 02/16/33		400		399,547
				4,683,181
Industrial Conglomerates — 0.2%
3M Co.
2.00%, 02/14/25		829		800,725
3.00%, 08/07/25		163		158,550
2.25%, 09/19/26(a)		400		374,536
2.88%, 10/15/27(a)		620		583,317
3.63%, 09/14/28(a)		296		282,563
3.38%, 03/01/29		289		269,632
2.38%, 08/26/29		816		715,731
3.05%, 04/15/30(a)		350		315,648
ABB Finance USA, Inc., 3.80%, 04/03/28(a)		260		255,680
General Electric Co., Series A, 6.75%, 03/15/32		750		852,721
Pentair Finance SARL
4.50%, 07/01/29		256		248,177
5.90%, 07/15/32		400		416,165
				5,273,445
Industrial REITs — 0.0%
LXP Industrial Trust, 2.38%, 10/01/31		300		241,688
Insurance — 1.9%
Aegon Ltd., (6-mo. LIBOR US + 3.54%), 5.50%, 04/11/48(b)		300		289,821
Aflac, Inc.
1.13%, 03/15/26		129		119,257
2.88%, 10/15/26		620		590,370
3.60%, 04/01/30		450		423,455
Alleghany Corp., 3.63%, 05/15/30		579		553,049
Allied World Assurance Co. Holdings Ltd., 4.35%, 10/29/25		350		341,790
Allstate Corp.
0.75%, 12/15/25		350		324,437
3.28%, 12/15/26		620		597,771
1.45%, 12/15/30		193		155,358
5.25%, 03/30/33(a)		600		611,628
American Equity Investment Life Holding Co., 5.00%, 06/15/27		200		193,884
American International Group, Inc.
4.20%, 04/01/28		500		489,913
3.40%, 06/30/30		252		232,514
5.13%, 03/27/33		590		597,124
Series A-9, (3-mo. LIBOR US + 2.87%), 5.75%, 04/01/48(b)		560		555,609
Aon Corp.
4.50%, 12/15/28		129		127,772
3.75%, 05/02/29		279		267,597
2.80%, 05/15/30		393		348,938
Aon Corp./Aon Global Holdings PLC
2.85%, 05/28/27		450		425,366
2.05%, 08/23/31		413		337,802
2.60%, 12/02/31		286		242,664
5.00%, 09/12/32		200		200,150
5.35%, 02/28/33		400		408,836
Aon Global Ltd., 3.88%, 12/15/25		496		486,675
Arch Capital Finance LLC, 4.01%, 12/15/26		179		173,858
Arthur J Gallagher & Co.
2.40%, 11/09/31		413		339,597

S C H E D U L E  O F   I N V E S T M E N T S 30

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Insurance (continued)
Arthur J Gallagher & Co. (continued)
5.50%, 03/02/33	$	35	$	35,550
6.50%, 02/15/34		75		82,273
Assurant, Inc.
3.70%, 02/22/30		150		135,355
2.65%, 01/15/32		143		118,263
Assured Guaranty U.S. Holdings, Inc., 3.15%, 06/15/31		250		222,533
Athene Holding Ltd.
4.13%, 01/12/28		400		385,314
6.15%, 04/03/30		659		680,979
3.50%, 01/15/31		254		223,744
6.65%, 02/01/33(a)		200		213,827
5.88%, 01/15/34		200		200,926
AXA SA, 8.60%, 12/15/30(a)		500		599,206
AXIS Specialty Finance PLC, 4.00%, 12/06/27		200		192,708
Berkshire Hathaway Finance Corp.
2.30%, 03/15/27(a)		637		602,467
1.85%, 03/12/30		413		359,858
1.45%, 10/15/30		745		622,903
2.88%, 03/15/32		500		446,329
Berkshire Hathaway, Inc., 3.13%, 03/15/26		1,636		1,592,939
Brighthouse Financial, Inc.
3.70%, 06/22/27		400		377,738
5.63%, 05/15/30(a)		229		231,441
Brown & Brown, Inc.(a)
2.38%, 03/15/31		829		687,398
4.20%, 03/17/32		156		144,205
Chubb INA Holdings, Inc.
3.15%, 03/15/25		829		812,846
3.35%, 05/03/26		657		638,249
1.38%, 09/15/30(a)		354		291,719
CNA Financial Corp.
4.50%, 03/01/26		288		285,117
3.45%, 08/15/27		266		254,902
3.90%, 05/01/29		413		395,116
2.05%, 08/15/30		266		223,808
5.50%, 06/15/33		400		414,068
CNO Financial Group, Inc.
5.25%, 05/30/25		250		249,592
5.25%, 05/30/29		300		295,331
Corebridge Financial, Inc.
3.50%, 04/04/25		425		415,832
3.65%, 04/05/27		475		456,021
3.85%, 04/05/29		925		873,594
3.90%, 04/05/32		825		743,167
6.05%, 09/15/33(c)		250		261,762
5.75%, 01/15/34		200		205,145
(5-year CMT + 3.85%), 6.88%, 12/15/52(b)		350		351,015
Enstar Finance LLC, (5-year CMT + 4.01%), 5.50%, 01/15/42(b)		304		268,427
Enstar Group Ltd.
4.95%, 06/01/29		300		292,332
3.10%, 09/01/31		591		492,962
Equitable Holdings, Inc.
4.35%, 04/20/28		829		806,543
5.59%, 01/11/33(a)		350		359,329
F&G Annuities & Life, Inc., 7.40%, 01/13/28		300		311,385
Fairfax Financial Holdings Ltd.
4.85%, 04/17/28		300		297,090
4.63%, 04/29/30		229		220,893
3.38%, 03/03/31		300		263,490
5.63%, 08/16/32		300		300,376

Security	Par (000)		Value
Insurance (continued)
Fairfax Financial Holdings Ltd. (continued) 6.00%, 12/07/33(c)	$	250	$	257,115
Fidelity National Financial, Inc.
3.40%, 06/15/30(a)		413		369,914
2.45%, 03/15/31		500		410,544
First American Financial Corp.
4.00%, 05/15/30(a)		430		390,086
2.40%, 08/15/31		142		113,036
Globe Life, Inc.
4.55%, 09/15/28(a)		350		347,164
2.15%, 08/15/30		129		108,091
4.80%, 06/15/32		160		155,335
Hanover Insurance Group, Inc.
4.50%, 04/15/26		496		488,513
2.50%, 09/01/30		413		343,285
Hartford Financial Services Group, Inc., 2.80%, 08/19/29		413		375,857
Jackson Financial, Inc.
5.17%, 06/08/27(a)		200		200,725
3.13%, 11/23/31(a)		179		151,761
5.67%, 06/08/32		200		202,675
Kemper Corp., 3.80%, 02/23/32		226		191,107
Lincoln National Corp.
3.80%, 03/01/28(a)		1,243		1,195,871
3.05%, 01/15/30		254		225,965
Loews Corp.
3.75%, 04/01/26		413		403,168
3.20%, 05/15/30		541		496,424
Manulife Financial Corp.
4.15%, 03/04/26		413		406,327
2.48%, 05/19/27		179		167,012
3.70%, 03/16/32(a)		373		345,668
(5-year USD ICE Swap + 1.65%), 4.06%, 02/24/32(b)		413		395,920
Markel Group, Inc., 3.35%, 09/17/29		393		361,227
Marsh & McLennan Cos., Inc.
3.50%, 03/10/25		413		406,476
3.75%, 03/14/26		829		814,900
4.38%, 03/15/29(a)		1,121		1,111,558
2.25%, 11/15/30(a)		560		480,751
2.38%, 12/15/31		250		211,717
5.75%, 11/01/32		374		399,551
5.88%, 08/01/33(a)		300		324,706
5.40%, 09/15/33		300		314,036
MetLife, Inc.
3.00%, 03/01/25		167		163,616
3.60%, 11/13/25		356		349,414
4.55%, 03/23/30(a)		829		830,297
6.50%, 12/15/32(a)		400		447,785
5.38%, 07/15/33		712		735,985
Munich Re America Corp., Series B, 7.45%, 12/15/26(a)		254		273,083
Old Republic International Corp., 3.88%, 08/26/26		250		242,398
PartnerRe Finance B LLC
3.70%, 07/02/29(a)		600		572,547
(5-year CMT + 3.82%), 4.50%, 10/01/50(b)		254		226,695
Primerica, Inc., 2.80%, 11/19/31		424		359,427
Principal Financial Group, Inc.
3.40%, 05/15/25		163		159,523
3.10%, 11/15/26		129		123,307
3.70%, 05/15/29		189		178,319
2.13%, 06/15/30		229		194,646
5.38%, 03/15/33(a)		200		205,576

31  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Insurance (continued)
Progressive Corp.
2.45%, 01/15/27	$	413	$	389,085
2.50%, 03/15/27(a)		194		182,789
4.00%, 03/01/29		225		220,633
3.20%, 03/26/30		350		324,963
3.00%, 03/15/32(a)		190		168,968
6.25%, 12/01/32		400		443,095
4.95%, 06/15/33(a)		160		163,565
Prudential Financial, Inc.
1.50%, 03/10/26		179		167,403
3.88%, 03/27/28		577		561,629
2.10%, 03/10/30		253		221,439
(3-mo. LIBOR US + 2.38%), 4.50%, 09/15/47(b)		450		422,278
(3-mo. LIBOR US + 2.67%), 5.70%, 09/15/48(a)(b) .		829		808,696
(3-mo. LIBOR US + 3.03%), 5.38%, 05/15/45(b)		413		406,969
(5-year CMT + 2.85%), 6.75%, 03/01/53(b)		300		310,636
(5-year CMT + 3.04%), 3.70%, 10/01/50(b)		329		289,235
(5-year CMT + 3.16%), 5.13%, 03/01/52(b)		393		366,960
(5-year CMT + 3.23%), 6.00%, 09/01/52(b)		500		497,960
Series B, 5.75%, 07/15/33(a)		250		269,471
Prudential Funding Asia PLC
3.13%, 04/14/30		529		478,375
3.63%, 03/24/32		413		369,986
Reinsurance Group of America, Inc.
3.90%, 05/15/29		393		373,521
3.15%, 06/15/30		350		313,333
6.00%, 09/15/33		200		208,478
RenaissanceRe Holdings Ltd.
3.60%, 04/15/29		300		280,578
5.75%, 06/05/33		340		344,901
Stewart Information Services Corp., 3.60%, 11/15/31		180		141,801
Travelers Property Casualty Corp., 6.38%, 03/15/33(a)		250		281,640
Trinity Acquisition PLC, 4.40%, 03/15/26		413		407,235
Unum Group, 4.00%, 06/15/29		129		122,494
Willis North America, Inc.
4.65%, 06/15/27		339		336,352
4.50%, 09/15/28		193		188,668
2.95%, 09/15/29		450		404,592
5.35%, 05/15/33		460		462,514
				56,530,647
Interactive Media & Services — 0.6%
Alphabet, Inc.
0.45%, 08/15/25(a)		663		624,660
2.00%, 08/15/26(a)		1,323		1,250,198
0.80%, 08/15/27(a)		447		399,566
1.10%, 08/15/30		1,488		1,231,944
Baidu, Inc.
3.08%, 04/07/25(a)		560		545,434
4.13%, 06/30/25(a)		478		470,495
1.72%, 04/09/26		350		325,395
3.63%, 07/06/27		400		384,136
4.38%, 03/29/28(a)		350		343,896
2.38%, 08/23/31		350		289,863
Meta Platforms, Inc.
3.50%, 08/15/27(a)		1,500		1,455,340
4.60%, 05/15/28		940		949,653
4.80%, 05/15/30		602		613,055
3.85%, 08/15/32		1,590		1,503,468

Security	Par (000)		Value
Interactive Media & Services (continued)
Meta Platforms, Inc. (continued)
4.95%, 05/15/33(a)	$	1,040	$	1,064,083
Netflix, Inc.
5.88%, 02/15/25		550		553,960
4.38%, 11/15/26(a)		700		694,677
4.88%, 04/15/28(a)		1,214		1,222,441
5.88%, 11/15/28		1,500		1,577,402
6.38%, 05/15/29		500		539,203
Tencent Music Entertainment Group, 2.00%, 09/03/30		250		204,830
Weibo Corp., 3.38%, 07/08/30(a)		300		259,482
				16,503,181
Internet Software & Services — 0.2%
Booking Holdings, Inc.
3.65%, 03/15/25(a)		350		344,723
3.60%, 06/01/26		699		683,026
3.55%, 03/15/28		350		338,052
4.63%, 04/13/30		829		831,270
Expedia Group, Inc.
5.00%, 02/15/26		413		412,966
4.63%, 08/01/27		500		496,579
3.80%, 02/15/28		620		594,180
3.25%, 02/15/30		683		620,498
2.95%, 03/15/31		252		220,890
VeriSign, Inc.
5.25%, 04/01/25		179		179,002
4.75%, 07/15/27		179		177,604
2.70%, 06/15/31		244		207,630
				5,106,420
IT Services — 0.9%
Amdocs Ltd., 2.54%, 06/15/30		400		345,576
Booz Allen Hamilton, Inc., 5.95%, 08/04/33		330		346,074
Broadridge Financial Solutions, Inc.
3.40%, 06/27/26		201		194,287
2.90%, 12/01/29		413		371,923
2.60%, 05/01/31		381		323,986
CGI, Inc.
1.45%, 09/14/26		413		376,792
2.30%, 09/14/31		213		174,262
DXC Technology Co.
1.80%, 09/15/26		496		453,967
2.38%, 09/15/28(a)		329		287,334
Fidelity National Information Services, Inc.
4.50%, 07/15/25		300		298,330
1.15%, 03/01/26		492		457,615
4.70%, 07/15/27(a)		85		85,252
1.65%, 03/01/28(a)		562		503,112
3.75%, 05/21/29(a)		400		387,594
2.25%, 03/01/31(a)		738		622,382
5.10%, 07/15/32(a)		280		286,011
Fiserv, Inc.
3.85%, 06/01/25(a)		350		344,349
3.20%, 07/01/26		1,250		1,205,234
2.25%, 06/01/27(a)		699		648,242
5.45%, 03/02/28		400		410,371
5.38%, 08/21/28		300		307,594
4.20%, 10/01/28		829		809,092
3.50%, 07/01/29		1,864		1,748,397
2.65%, 06/01/30(a)		699		614,717

S C H E D U L E  O F   I N V E S T M E N T S 32

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
IT Services (continued)
Fiserv, Inc. (continued)
5.60%, 03/02/33(a)	$	630	$	653,056
5.63%, 08/21/33		750		781,137
IBM International Capital Pte. Ltd.(d)
4.70%, 02/05/26		400		400,053
4.60%, 02/05/27		400		400,016
4.60%, 02/05/29		400		400,404
4.75%, 02/05/31		400		399,444
4.90%, 02/05/34		400		401,388
International Business Machines Corp.
4.00%, 07/27/25		450		445,799
7.00%, 10/30/25(a)		350		364,244
4.50%, 02/06/26(a)		300		299,302
3.45%, 02/19/26		700		683,844
3.30%, 05/15/26		1,593		1,547,439
3.30%, 01/27/27		655		631,561
2.20%, 02/09/27		400		373,373
1.70%, 05/15/27		881		804,078
4.15%, 07/27/27		1,000		986,622
6.22%, 08/01/27		250		264,020
4.50%, 02/06/28		300		300,598
3.50%, 05/15/29		1,619		1,540,983
1.95%, 05/15/30		759		649,756
2.72%, 02/09/32(a)		250		218,776
4.40%, 07/27/32		350		341,707
5.88%, 11/29/32		163		175,800
4.75%, 02/06/33(a)		300		301,140
Kyndryl Holdings, Inc.
2.05%, 10/15/26		300		274,805
2.70%, 10/15/28		200		175,982
3.15%, 10/15/31		260		216,477
Leidos, Inc.
3.63%, 05/15/25		200		195,843
4.38%, 05/15/30		500		479,189
2.30%, 02/15/31		620		516,792
5.75%, 03/15/33		350		361,203
				27,187,324
Leisure Products — 0.0%
Hasbro, Inc.
3.55%, 11/19/26		225		214,662
3.50%, 09/15/27		163		154,162
3.90%, 11/19/29		225		208,886
Polaris, Inc., 6.95%, 03/15/29		254		269,720
				847,430
Machinery — 1.3%
Caterpillar Financial Services Corp.
3.40%, 05/13/25		1,300		1,278,819
5.15%, 08/11/25		400		402,947
3.65%, 08/12/25		400		394,164
0.80%, 11/13/25		829		776,523
4.80%, 01/06/26		530		532,804
0.90%, 03/02/26		448		415,878
4.35%, 05/15/26		500		498,476
1.15%, 09/14/26		745		684,888
1.70%, 01/08/27		413		384,160
4.50%, 01/08/27(a)		200		200,895
3.60%, 08/12/27(a)		400		391,199
1.10%, 09/14/27(a)		400		357,238
Caterpillar, Inc.
2.60%, 09/19/29		298		273,499
2.60%, 04/09/30		413		374,215

Security	Par (000)		Value
Machinery (continued)
Caterpillar, Inc. (continued)
1.90%, 03/12/31(a)	$	753	$	645,362
CNH Industrial Capital LLC
3.95%, 05/23/25		201		197,789
5.45%, 10/14/25		200		201,378
1.88%, 01/15/26		179		168,553
1.45%, 07/15/26		142		130,777
4.55%, 04/10/28		200		198,318
5.50%, 01/12/29		200		205,678
CNH Industrial NV, 3.85%, 11/15/27(a)		350		338,493
Cummins, Inc.
0.75%, 09/01/25		413		388,830
1.50%, 09/01/30		350		292,280
Deere & Co.
2.75%, 04/15/25		829		810,092
5.38%, 10/16/29(a)		308		324,568
3.10%, 04/15/30		413		382,118
Dover Corp.
3.15%, 11/15/25		163		157,869
2.95%, 11/04/29		110		99,561
Flowserve Corp.
3.50%, 10/01/30		200		178,249
2.80%, 01/15/32(a)		130		107,802
Fortive Corp., 3.15%, 06/15/26		413		396,856
IDEX Corp.
3.00%, 05/01/30		400		358,063
2.63%, 06/15/31		123		105,217
Illinois Tool Works, Inc., 2.65%, 11/15/26(a)		657		628,809
Ingersoll Rand, Inc.
5.40%, 08/14/28		50		51,286
5.70%, 08/14/33		590		616,182
John Deere Capital Corp.
3.45%, 03/13/25		500		493,199
3.40%, 06/06/25		635		624,993
4.95%, 06/06/25		150		150,520
4.05%, 09/08/25		461		456,937
5.30%, 09/08/25		175		177,020
3.40%, 09/11/25		500		490,693
4.80%, 01/09/26		650		653,480
0.70%, 01/15/26(a)		745		693,145
4.75%, 06/08/26		260		261,761
1.05%, 06/17/26		209		193,028
5.15%, 09/08/26		115		117,021
2.25%, 09/14/26(a)		413		390,426
1.30%, 10/13/26		425		391,447
4.50%, 01/08/27		300		300,469
1.70%, 01/11/27		193		178,874
2.35%, 03/08/27(a)		307		288,800
2.80%, 09/08/27		307		290,777
4.15%, 09/15/27		950		942,946
3.05%, 01/06/28		225		214,420
4.75%, 01/20/28		600		608,776
4.90%, 03/03/28		450		458,073
1.50%, 03/06/28		163		145,402
4.95%, 07/14/28(a)		845		863,602
4.50%, 01/16/29		606		606,591
3.45%, 03/07/29		369		352,910
3.35%, 04/18/29(a)		279		266,246
2.80%, 07/18/29		520		479,887
2.45%, 01/09/30		225		201,411
4.70%, 06/10/30		615		622,028
1.45%, 01/15/31		745		611,178

33  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Machinery (continued)
John Deere Capital Corp. (continued)
2.00%, 06/17/31	$	209	$	176,433
4.35%, 09/15/32(a)		450		443,739
Series FXD, 5.05%, 03/03/26		300		303,402
Series I, 5.15%, 09/08/33		570		592,369
Kennametal, Inc., 2.80%, 03/01/31(a)		100		84,332
Nordson Corp.
5.60%, 09/15/28		85		87,579
5.80%, 09/15/33		125		132,055
nVent Finance SARL
4.55%, 04/15/28		254		247,677
2.75%, 11/15/31		120		99,603
5.65%, 05/15/33		400		410,553
Otis Worldwide Corp.
2.06%, 04/05/25		775		747,040
2.29%, 04/05/27		340		317,720
5.25%, 08/16/28		510		521,544
2.57%, 02/15/30		829		733,888
Parker-Hannifin Corp.
3.25%, 03/01/27		300		288,654
4.25%, 09/15/27		814		805,222
3.25%, 06/14/29		859		804,272
4.50%, 09/15/29(a)		500		499,680
Rockwell Automation, Inc.
3.50%, 03/01/29		288		278,106
1.75%, 08/15/31		159		130,485
Stanley Black & Decker, Inc.
6.00%, 03/06/28(a)		750		786,579
4.25%, 11/15/28		179		175,178
2.30%, 03/15/30		329		281,049
3.00%, 05/15/32		258		221,032
(5-year CMT + 2.66%), 4.00%, 03/15/60(b)		496		432,415
Timken Co.
4.50%, 12/15/28(a)		413		404,899
4.13%, 04/01/32		225		207,721
Westinghouse Air Brake Technologies Corp.
3.20%, 06/15/25		413		401,367
3.45%, 11/15/26		400		384,321
4.70%, 09/15/28		813		805,239
Xylem, Inc./New York
3.25%, 11/01/26		300		289,877
1.95%, 01/30/28(a)		350		316,850
2.25%, 01/30/31		350		299,346
				39,186,121
Media — 1.9%
Charter Communications Operating LLC/Charter Communications Operating Capital
4.91%, 07/23/25		3,000		2,973,403
6.15%, 11/10/26		555		566,925
3.75%, 02/15/28		413		389,958
4.20%, 03/15/28		500		480,609
2.25%, 01/15/29		849		733,152
5.05%, 03/30/29		829		815,578
2.80%, 04/01/31(a)		659		544,520
2.30%, 02/01/32		393		307,422
4.40%, 04/01/33(a)		550		497,220
6.65%, 02/01/34		750		781,010
Comcast Corp.
3.38%, 08/15/25(a)		1,137		1,114,650
3.95%, 10/15/25		2,036		2,010,616
5.25%, 11/07/25		835		844,554

Security	Par (000)		Value
Media (continued)
Comcast Corp. (continued)
3.15%, 03/01/26	$	1,450	$	1,410,235
2.35%, 01/15/27		702		660,637
3.30%, 02/01/27		829		801,005
3.30%, 04/01/27		309		297,830
5.35%, 11/15/27		175		180,041
3.15%, 02/15/28		1,036		985,257
3.55%, 05/01/28		829		798,550
4.15%, 10/15/28		2,691		2,650,748
4.55%, 01/15/29		440		440,765
2.65%, 02/01/30		782		703,289
3.40%, 04/01/30		648		603,950
4.25%, 10/15/30		1,005		983,567
1.95%, 01/15/31		699		586,177
1.50%, 02/15/31		714		581,252
5.50%, 11/15/32		650		684,876
4.25%, 01/15/33		1,150		1,105,850
4.65%, 02/15/33(a)		390		389,235
7.05%, 03/15/33		500		578,850
4.80%, 05/15/33(a)		440		441,266
Discovery Communications LLC
3.45%, 03/15/25		79		77,238
3.95%, 06/15/25		500		490,367
4.90%, 03/11/26		272		271,027
3.95%, 03/20/28		862		823,540
4.13%, 05/15/29		300		284,713
3.63%, 05/15/30		400		362,487
FactSet Research Systems, Inc.
2.90%, 03/01/27(a)		140		132,152
3.45%, 03/01/32		130		115,954
Fox Corp.
3.05%, 04/07/25		300		292,707
4.71%, 01/25/29		1,161		1,151,498
3.50%, 04/08/30		350		322,338
6.50%, 10/13/33		600		647,103
Interpublic Group of Cos., Inc.
4.65%, 10/01/28		326		323,225
4.75%, 03/30/30		829		817,421
2.40%, 03/01/31(a)		185		156,181
5.38%, 06/15/33		138		140,027
Omnicom Group, Inc.
2.45%, 04/30/30		579		504,258
4.20%, 06/01/30		350		337,814
2.60%, 08/01/31(a)		583		497,667
Omnicom Group, Inc./Omnicom Capital, Inc., 3.60%, 04/15/26		813		793,535
Paramount Global
2.90%, 01/15/27		210		195,113
3.38%, 02/15/28		413		380,443
3.70%, 06/01/28		413		384,153
4.20%, 06/01/29		250		233,928
7.88%, 07/30/30		350		381,758
4.95%, 01/15/31(a)		829		783,878
4.20%, 05/19/32(a)		400		355,938
5.50%, 05/15/33		300		283,120
TCI Communications, Inc., 7.88%, 02/15/26		163		172,369
Thomson Reuters Corp., 3.35%, 05/15/26		66		63,785
Time Warner Cable Enterprises LLC, 8.38%, 07/15/33		500		573,418
TWDC Enterprises 18 Corp.
3.15%, 09/17/25		391		381,307
3.00%, 02/13/26		580		562,336

S C H E D U L E  O F   I N V E S T M E N T S 34

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Media (continued)
TWDC Enterprises 18 Corp. (continued)
1.85%, 07/30/26	$	829	$	776,544
2.95%, 06/15/27		620		594,654
Series B, 7.00%, 03/01/32		250		288,931
Walt Disney Co.
3.35%, 03/24/25		1,077		1,058,994
3.70%, 10/15/25		686		674,636
1.75%, 01/13/26		780		738,675
3.38%, 11/15/26		143		139,068
3.70%, 03/23/27(a)		250		244,785
2.20%, 01/13/28(a)		829		767,675
2.00%, 09/01/29		863		760,072
3.80%, 03/22/30		829		799,489
2.65%, 01/13/31(a)		1,256		1,113,617
Warnermedia Holdings, Inc.
3.64%, 03/15/25		613		601,267
3.79%, 03/15/25		600		588,567
6.41%, 03/15/26		600		600,091
3.76%, 03/15/27		1,901		1,826,168
4.05%, 03/15/29		802		759,355
4.28%, 03/15/32(a)		2,822		2,583,852
				55,152,235
Metals & Mining — 0.7%
AngloGold Ashanti Holdings PLC
3.38%, 11/01/28(a)		450		405,000
3.75%, 10/01/30		478		415,334
ArcelorMittal SA
4.55%, 03/11/26(a)		163		161,464
6.55%, 11/29/27		500		524,110
4.25%, 07/16/29		225		216,650
6.80%, 11/29/32(a)		400		430,204
BHP Billiton Finance USA Ltd.
4.88%, 02/27/26		550		552,976
5.25%, 09/08/26(a)		600		611,250
4.75%, 02/28/28		550		554,750
5.10%, 09/08/28		600		613,966
5.25%, 09/08/30		600		618,975
4.90%, 02/28/33		465		471,026
5.25%, 09/08/33		1,114		1,144,436
Freeport-McMoRan, Inc.
5.00%, 09/01/27(a)		329		325,389
4.13%, 03/01/28		413		397,219
4.38%, 08/01/28		329		317,368
5.25%, 09/01/29		329		329,807
4.25%, 03/01/30		329		308,785
4.63%, 08/01/30		398		384,173
Kinross Gold Corp.
4.50%, 07/15/27		256		250,414
6.25%, 07/15/33(c)		350		368,648
Newmont Corp.
2.80%, 10/01/29		245		222,025
2.25%, 10/01/30		413		353,798
2.60%, 07/15/32		550		463,136
Newmont Corp./Newcrest Finance Pty. Ltd., 3.25%, 05/13/30(c)		358		327,324
Nucor Corp.
3.95%, 05/23/25		355		350,233
2.00%, 06/01/25		250		240,548
4.30%, 05/23/27		366		363,381
3.95%, 05/01/28		179		175,564
2.70%, 06/01/30(a)		179		161,792

Security	Par (000)		Value
Metals & Mining (continued)
Nucor Corp. (continued)
3.13%, 04/01/32(a)	$	209	$	186,732
Reliance Steel & Aluminum Co.
1.30%, 08/15/25		280		263,555
2.15%, 08/15/30		350		296,077
Rio Tinto Alcan, Inc.
7.25%, 03/15/31		293		333,610
6.13%, 12/15/33		501		545,954
Rio Tinto Finance USA Ltd., 7.13%, 07/15/28		829		913,317
Rio Tinto Finance USA PLC, 5.00%, 03/09/33		270		276,866
Southern Copper Corp., 3.88%, 04/23/25		620		606,038
Steel Dynamics, Inc.
2.40%, 06/15/25		300		288,485
5.00%, 12/15/26		161		160,117
1.65%, 10/15/27		413		368,163
3.45%, 04/15/30		350		322,961
3.25%, 01/15/31		213		192,114
Teck Resources Ltd., 3.90%, 07/15/30(a)		350		325,907
Vale Overseas Ltd.
3.75%, 07/08/30		829		749,209
6.13%, 06/12/33(a)		750		764,812
8.25%, 01/17/34		326		384,256
Yamana Gold, Inc., 2.63%, 08/15/31		250		210,514
				19,248,432
Office REITs — 0.4%
Alexandria Real Estate Equities, Inc.
3.45%, 04/30/25		450		440,669
4.30%, 01/15/26		620		611,798
3.95%, 01/15/27		413		400,885
4.90%, 12/15/30		450		446,698
3.38%, 08/15/31		679		607,620
2.00%, 05/18/32(a)		600		475,034
1.88%, 02/01/33		683		525,328
Boston Properties LP
3.65%, 02/01/26		474		457,770
2.75%, 10/01/26		450		419,480
6.75%, 12/01/27		356		372,098
4.50%, 12/01/28		829		791,867
3.40%, 06/21/29		403		361,874
2.90%, 03/15/30		397		341,131
3.25%, 01/30/31		829		713,608
2.55%, 04/01/32		615		489,106
2.45%, 10/01/33(a)		200		152,147
6.50%, 01/15/34		387		405,402
Corporate Office Properties LP
2.00%, 01/15/29		130		109,223
2.75%, 04/15/31		179		146,135
Highwoods Realty LP
4.13%, 03/15/28		163		152,177
3.05%, 02/15/30		413		349,675
Kilroy Realty LP
4.75%, 12/15/28		300		288,767
4.25%, 08/15/29		160		149,950
3.05%, 02/15/30		179		153,562
2.50%, 11/15/32		308		235,829
2.65%, 11/15/33		300		226,907
Piedmont Operating Partnership LP
9.25%, 07/20/28		306		325,582
3.15%, 08/15/30		413		318,476
				10,468,798

35  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Oil, Gas & Consumable Fuels — 5.1%
Apache Corp., 4.25%, 01/15/30(a)	$	350	$	326,078
Boardwalk Pipelines LP
5.95%, 06/01/26		400		404,503
4.45%, 07/15/27		189		185,251
4.80%, 05/03/29(a)		413		406,252
3.40%, 02/15/31		350		313,498
3.60%, 09/01/32		200		176,742
BP Capital Markets America, Inc.
3.80%, 09/21/25		829		818,500
3.41%, 02/11/26		742		724,442
3.12%, 05/04/26(a)		741		716,801
3.02%, 01/16/27		373		357,928
3.54%, 04/06/27		179		173,734
3.59%, 04/14/27		456		443,009
3.94%, 09/21/28		413		402,374
4.23%, 11/06/28		829		820,457
4.70%, 04/10/29		400		402,449
3.63%, 04/06/30		829		789,298
1.75%, 08/10/30		425		357,213
2.72%, 01/12/32		1,263		1,092,458
4.81%, 02/13/33(a)		1,450		1,448,558
4.89%, 09/11/33(a)		280		281,345
4.99%, 04/10/34		400		402,718
BP Capital Markets PLC
3.28%, 09/19/27		1,113		1,066,866
3.72%, 11/28/28		829		799,384
Burlington Resources LLC
7.20%, 08/15/31(a)		250		287,036
7.40%, 12/01/31		320		372,069
Canadian Natural Resources Ltd.
3.90%, 02/01/25		163		160,448
2.05%, 07/15/25		400		382,620
3.85%, 06/01/27(a)		925		895,438
2.95%, 07/15/30		413		363,949
7.20%, 01/15/32		350		389,695
6.45%, 06/30/33		259		277,021
Cenovus Energy, Inc., 2.65%, 01/15/32		136		113,258
Cheniere Corpus Christi Holdings LLC
5.88%, 03/31/25		950		952,619
5.13%, 06/30/27		905		909,424
3.70%, 11/15/29		763		718,460
Cheniere Energy Partners LP
4.50%, 10/01/29		902		860,491
4.00%, 03/01/31		1,000		907,246
3.25%, 01/31/32		500		424,450
5.95%, 06/30/33(c)		930		949,735
Cheniere Energy, Inc., 4.63%, 10/15/28		600		580,509
Chevron Corp.
1.55%, 05/11/25		1,204		1,157,936
3.33%, 11/17/25		413		404,638
2.95%, 05/16/26		1,036		1,003,180
2.00%, 05/11/27		430		399,514
2.24%, 05/11/30(a)		787		697,893
Chevron USA, Inc.
0.69%, 08/12/25		628		592,037
1.02%, 08/12/27		541		482,334
3.85%, 01/15/28		243		240,092
3.25%, 10/15/29		350		332,101
CNOOC Finance 2015 USA LLC, Series 2015, 4.38%, 05/02/28		1,310		1,301,537
CNOOC Petroleum North America ULC, 7.88%, 03/15/32(a)		176		211,728
Columbia Pipeline Group, Inc., 4.50%, 06/01/25		563		556,858

Security	Par (000)		Value
Oil, Gas & Consumable Fuels (continued)
Conoco Funding Co., 7.25%, 10/15/31	$	350	$	403,129
ConocoPhillips Co.
2.40%, 03/07/25		61		59,331
6.95%, 04/15/29		743		825,885
5.90%, 10/15/32(a)		250		273,909
5.05%, 09/15/33(a)		622		632,624
Continental Resources, Inc., 4.38%, 01/15/28		579		561,837
Coterra Energy, Inc.
3.90%, 05/15/27		400		389,292
4.38%, 03/15/29		179		174,800
DCP Midstream Operating LP
5.38%, 07/15/25		330		330,380
5.63%, 07/15/27		200		203,787
5.13%, 05/15/29		250		252,292
8.13%, 08/16/30		300		345,892
3.25%, 02/15/32		160		138,891
Devon Energy Corp.
5.85%, 12/15/25		163		164,847
5.25%, 10/15/27		200		201,388
5.88%, 06/15/28		538		542,917
4.50%, 01/15/30		538		519,859
7.88%, 09/30/31		450		518,675
Diamondback Energy, Inc.
3.25%, 12/01/26		500		483,941
3.50%, 12/01/29		829		770,156
3.13%, 03/24/31		470		417,158
6.25%, 03/15/33		720		767,378
Eastern Gas Transmission & Storage, Inc., 3.00%, 11/15/29		179		161,941
Enbridge Energy Partners LP, 5.88%, 10/15/25		193		194,995
Enbridge, Inc.
2.50%, 02/14/25		59		57,378
5.97%, 03/08/26		450		449,980
1.60%, 10/04/26		381		351,224
5.90%, 11/15/26		405		416,216
4.25%, 12/01/26		829		818,770
3.70%, 07/15/27		829		801,611
6.00%, 11/15/28		570		598,338
3.13%, 11/15/29		760		696,833
6.20%, 11/15/30		571		610,192
5.70%, 03/08/33		1,748		1,803,308
2.50%, 08/01/33		760		612,006
Energy Transfer LP
4.05%, 03/15/25		829		817,893
2.90%, 05/15/25		457		443,619
4.75%, 01/15/26		829		823,822
3.90%, 07/15/26		350		340,577
6.05%, 12/01/26		375		385,182
4.40%, 03/15/27		500		490,896
4.20%, 04/15/27(a)		829		809,262
5.50%, 06/01/27		650		659,232
4.00%, 10/01/27		300		289,752
5.55%, 02/15/28		762		775,409
4.95%, 05/15/28		829		826,397
4.95%, 06/15/28		393		392,266
6.10%, 12/01/28(a)		90		94,053
5.25%, 04/15/29		1,143		1,154,972
4.15%, 09/15/29		416		397,574
3.75%, 05/15/30		1,029		951,451
6.40%, 12/01/30		761		810,513
5.75%, 02/15/33		1,142		1,169,473
6.55%, 12/01/33		330		355,826
5.55%, 05/15/34		260		261,488

S C H E D U L E  O F   I N V E S T M E N T S 36

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Oil, Gas & Consumable Fuels (continued)
Eni USA, Inc., 7.30%, 11/15/27	$	301	$	324,416
Enterprise Products Operating LLC
3.75%, 02/15/25		684		675,951
5.05%, 01/10/26		350		352,563
3.70%, 02/15/26		376		369,055
3.95%, 02/15/27		209		205,474
4.15%, 10/16/28		829		815,200
3.13%, 07/31/29		600		557,833
2.80%, 01/31/30		711		641,285
5.35%, 01/31/33		600		624,026
(3-mo. CME Term SOFR + 2.83%), 5.38%, 02/15/78(b)		200		186,355
Series D, 6.88%, 03/01/33		400		456,018
Series E, (3-mo. CME Term SOFR + 3.29%), 5.25%, 08/16/77(b)		620		597,090
EOG Resources, Inc.
4.15%, 01/15/26		450		446,178
4.38%, 04/15/30(a)		829		821,696
EQT Corp.
6.13%, 02/01/25		298		298,957
3.90%, 10/01/27		660		630,900
5.70%, 04/01/28		313		318,428
5.00%, 01/15/29		130		128,352
7.00%, 02/01/30(a)		371		397,798
5.75%, 02/01/34		275		274,349
Equinor ASA
2.88%, 04/06/25		409		399,910
3.63%, 09/10/28		600		584,676
3.13%, 04/06/30(a)		829		774,427
2.38%, 05/22/30		829		736,303
Exxon Mobil Corp.
2.71%, 03/06/25		1,036		1,012,225
2.99%, 03/19/25		1,409		1,381,804
3.04%, 03/01/26		1,412		1,372,554
2.28%, 08/16/26		413		393,351
3.29%, 03/19/27		660		641,563
2.44%, 08/16/29		663		601,598
3.48%, 03/19/30		911		863,940
2.61%, 10/15/30		1,010		903,816
Helmerich & Payne, Inc., 2.90%, 09/29/31		350		296,453
Hess Corp.
4.30%, 04/01/27		657		649,123
7.88%, 10/01/29		350		399,764
7.30%, 08/15/31		250		288,900
7.13%, 03/15/33(a)		450		521,274
HF Sinclair Corp.
5.88%, 04/01/26		413		417,651
5.00%, 02/01/28(c)		292		283,391
Kinder Morgan Energy Partners LP, 7.30%,
08/15/33		300		339,307
Kinder Morgan, Inc.
4.30%, 06/01/25		739		730,407
1.75%, 11/15/26		215		197,958
4.30%, 03/01/28		937		918,300
5.00%, 02/01/29		430		431,113
2.00%, 02/15/31		745		614,833
7.80%, 08/01/31		350		397,830
7.75%, 01/15/32		829		948,314
4.80%, 02/01/33		562		538,408
5.20%, 06/01/33(a)		950		942,497
5.40%, 02/01/34		550		552,009
Magellan Midstream Partners LP
5.00%, 03/01/26		350		350,710

Security	Par (000)		Value
Oil, Gas & Consumable Fuels (continued)
Magellan Midstream Partners LP (continued)
3.25%, 06/01/30(a)	$	225	$	204,596
Marathon Oil Corp.(a)
4.40%, 07/15/27		829		811,291
6.80%, 03/15/32		229		248,743
Marathon Petroleum Corp.
4.70%, 05/01/25		829		823,255
5.13%, 12/15/26		350		352,632
3.80%, 04/01/28		179		172,413
MPLX LP
4.88%, 06/01/25		763		759,462
1.75%, 03/01/26		1,134		1,062,493
4.13%, 03/01/27		829		812,199
4.25%, 12/01/27		309		302,669
4.00%, 03/15/28		829		802,798
4.80%, 02/15/29		500		497,229
2.65%, 08/15/30		1,135		984,436
4.95%, 09/01/32		756		737,560
5.00%, 03/01/33		705		689,744
Northwest Pipeline LLC, 4.00%, 04/01/27		368		360,288
Occidental Petroleum Corp.
5.88%, 09/01/25		442		444,992
5.50%, 12/01/25		338		339,235
5.55%, 03/15/26(a)		1,200		1,207,630
8.50%, 07/15/27		356		388,976
6.38%, 09/01/28(a)		200		209,903
8.88%, 07/15/30		1,000		1,172,296
6.63%, 09/01/30		1,054		1,121,351
6.13%, 01/01/31		832		863,658
7.50%, 05/01/31		500		556,718
7.88%, 09/15/31		352		400,556
ONEOK Partners LP, 4.90%, 03/15/25		163		162,258
ONEOK, Inc.
2.20%, 09/15/25		258		246,322
5.85%, 01/15/26		229		232,271
5.55%, 11/01/26		500		508,430
4.00%, 07/13/27(a)		250		243,136
4.55%, 07/15/28		413		408,368
5.65%, 11/01/28		500		516,105
4.35%, 03/15/29		829		808,066
3.40%, 09/01/29		229		211,780
3.10%, 03/15/30		400		359,992
5.80%, 11/01/30		425		441,742
6.35%, 01/15/31		229		243,576
6.10%, 11/15/32		300		315,740
6.05%, 09/01/33		1,000		1,050,000
Ovintiv, Inc.
5.65%, 05/15/25		300		301,448
5.38%, 01/01/26		251		251,157
5.65%, 05/15/28		300		305,234
8.13%, 09/15/30(a)		130		147,405
7.20%, 11/01/31		145		158,354
7.38%, 11/01/31		413		457,919
6.25%, 07/15/33		220		229,467
Phillips 66
3.85%, 04/09/25		239		235,471
1.30%, 02/15/26		400		372,478
3.90%, 03/15/28		300		292,284
2.15%, 12/15/30		329		278,222
Phillips 66 Co.
3.55%, 10/01/26		413		400,798
4.95%, 12/01/27		420		423,229
3.75%, 03/01/28		252		242,993

37  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Oil, Gas & Consumable Fuels (continued)
Phillips 66 Co. (continued)
3.15%, 12/15/29	$	305	$	279,576
5.30%, 06/30/33		230		235,182
Pioneer Natural Resources Co.
1.13%, 01/15/26		569		530,909
5.10%, 03/29/26		835		840,769
1.90%, 08/15/30(a)		994		846,892
2.15%, 01/15/31(a)		650		553,704
Plains All American Pipeline LP/PAA Finance Corp.
4.65%, 10/15/25		450		446,623
4.50%, 12/15/26		413		409,159
3.55%, 12/15/29		329		302,763
3.80%, 09/15/30		200		184,756
Sabine Pass Liquefaction LLC
5.63%, 03/01/25		1,279		1,281,306
5.88%, 06/30/26		829		843,352
5.00%, 03/15/27		829		831,153
4.20%, 03/15/28		829		811,663
4.50%, 05/15/30		1,259		1,228,998
Shell International Finance BV
3.25%, 05/11/25		1,386		1,362,023
2.88%, 05/10/26		593		572,178
2.50%, 09/12/26		829		790,009
3.88%, 11/13/28		829		812,750
2.38%, 11/07/29		829		742,584
2.75%, 04/06/30		589		533,999
Spectra Energy Partners LP
3.50%, 03/15/25		163		160,062
3.38%, 10/15/26		829		799,248
Suncor Energy, Inc., 7.15%, 02/01/32		250		279,206
Targa Resources Corp.
5.20%, 07/01/27		450		451,959
6.15%, 03/01/29		598		624,967
4.20%, 02/01/33		374		342,365
6.13%, 03/15/33		450		470,903
6.50%, 03/30/34(a)		300		323,466
Targa Resources Partners LP/Targa Resources Partners Finance Corp.
6.50%, 07/15/27		329		334,840
5.00%, 01/15/28		329		323,954
6.88%, 01/15/29(a)		329		339,268
5.50%, 03/01/30		496		493,634
4.88%, 02/01/31		496		475,664
4.00%, 01/15/32		496		447,055
TC PipeLines LP
4.38%, 03/13/25		163		161,194
3.90%, 05/25/27		27		25,906
Tennessee Gas Pipeline Co. LLC, 7.00%, 10/15/28		300		325,080
TotalEnergies Capital International SA
3.46%, 02/19/29		489		467,930
2.83%, 01/10/30(a)		500		458,944
TotalEnergies Capital SA, 3.88%, 10/11/28		400		391,014
TransCanada PipeLines Ltd.
4.88%, 01/15/26		702		700,817
6.20%, 03/09/26		400		399,970
4.25%, 05/15/28		620		605,231
4.10%, 04/15/30		729		695,905
2.50%, 10/12/31(a)		413		345,597
Transcontinental Gas Pipe Line Co. LLC
7.85%, 02/01/26		663		695,337

Security	Par (000)		Value
Oil, Gas & Consumable Fuels (continued)
Transcontinental Gas Pipe Line Co. LLC (continued)
4.00%, 03/15/28	$	220	$	213,996
3.25%, 05/15/30		450		410,530
Valero Energy Corp.
3.40%, 09/15/26		280		269,741
2.15%, 09/15/27		209		192,035
4.35%, 06/01/28		212		209,507
4.00%, 04/01/29		290		280,495
2.80%, 12/01/31(a)		179		153,919
7.50%, 04/15/32		310		360,073
Valero Energy Partners LP, 4.50%, 03/15/28		413		407,570
Western Midstream Operating LP
3.10%, 02/01/25		400		389,776
4.65%, 07/01/26		200		196,984
4.75%, 08/15/28		200		195,998
6.35%, 01/15/29		560		585,400
4.05%, 02/01/30		500		467,367
6.15%, 04/01/33		400		412,295
Williams Cos., Inc.
4.00%, 09/15/25		553		543,699
5.40%, 03/02/26		810		818,314
3.75%, 06/15/27		1,068		1,030,479
5.30%, 08/15/28		700		713,245
4.90%, 03/15/29		300		300,508
3.50%, 11/15/30		829		760,509
2.60%, 03/15/31		1,105		944,425
8.75%, 03/15/32		400		485,722
4.65%, 08/15/32		600		582,665
5.65%, 03/15/33		600		622,852
5.15%, 03/15/34(a)		300		300,765
				150,841,425
Paper & Forest Products — 0.1%
Georgia-Pacific LLC
7.75%, 11/15/29		254		292,269
8.88%, 05/15/31		433		539,457
Suzano Austria GmbH
2.50%, 09/15/28		250		217,344
6.00%, 01/15/29(a)		878		883,013
5.00%, 01/15/30		400		380,800
3.75%, 01/15/31		809		702,566
3.13%, 01/15/32		400		327,000
Suzano International Finance BV, 5.50%, 01/17/27		829		828,337
				4,170,786
Passenger Airlines — 0.2%
American Airlines Pass-Through Trust
Series 2015-1, Class A, 3.38%, 11/01/28		159		148,695
Series 2016-2, Class AA, 3.20%, 12/15/29(a)		279		255,384
Series 2019-1, Class AA, 3.15%, 08/15/33(a)		672		593,487
Series AA, 3.35%, 04/15/31(a)		421		386,969
Delta Air Lines 2020-1 Class AA Pass Through Trust, Series 2020-1, Class AA, 2.00%, 12/10/29(a)		229		205,131
JetBlue Pass-Through Trust, Series 1A, 4.00%, 05/15/34(a)		241		222,245
Southwest Airlines Co.
5.25%, 05/04/25		543		543,475
5.13%, 06/15/27(a)		1,027		1,034,099
2.63%, 02/10/30		159		139,623
United Airlines Pass-Through Trust
Series 2016-1, Class AA, 3.10%, 01/07/30		271		248,925
Series 2019-1, Class AA, 4.15%, 02/25/33(a)		182		170,195

S C H E D U L E  O F   I N V E S T M E N T S 38

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Passenger Airlines (continued)
United Airlines Pass-Through Trust (continued)
Series 2019-2, Class AA, 2.70%, 11/01/33	$	248	$	212,092
Series 2020-1, Class A, 5.88%, 04/15/29(a)		891		898,970
Series 2023-1, Class A, 4.30%, 02/15/27		72		70,141
Series 2023-1, Class A, 5.80%, 07/15/37		610		619,349
				5,748,780
Personal Care Products — 0.8%
Colgate-Palmolive Co.
3.10%, 08/15/25		302		296,081
4.80%, 03/02/26		80		80,827
3.10%, 08/15/27		302		291,273
4.60%, 03/01/28(a)		480		490,882
3.25%, 08/15/32(a)		302		279,232
4.60%, 03/01/33		480		489,156
Estee Lauder Cos., Inc.
3.15%, 03/15/27		179		171,590
4.38%, 05/15/28(a)		360		359,313
2.38%, 12/01/29		411		365,812
2.60%, 04/15/30		413		366,657
1.95%, 03/15/31		193		161,373
4.65%, 05/15/33(a)		450		448,343
Haleon U.K. Capital PLC, 3.13%, 03/24/25		982		960,736
Haleon U.S. Capital LLC
3.38%, 03/24/27		1,150		1,107,293
3.38%, 03/24/29		400		377,110
3.63%, 03/24/32		1,062		977,829
Kenvue, Inc.
5.50%, 03/22/25		430		433,427
5.35%, 03/22/26		370		375,648
5.05%, 03/22/28		515		526,599
5.00%, 03/22/30		390		399,576
4.90%, 03/22/33		690		703,850
Procter & Gamble Co.
0.55%, 10/29/25		349		326,913
4.10%, 01/26/26(a)		550		547,926
2.70%, 02/02/26		350		338,783
1.00%, 04/23/26		467		434,971
2.45%, 11/03/26		450		430,370
1.90%, 02/01/27		500		467,784
2.80%, 03/25/27		1,000		959,160
2.85%, 08/11/27		413		395,453
3.95%, 01/26/28		250		249,155
4.35%, 01/29/29(a)		275		276,650
3.00%, 03/25/30		829		773,242
1.20%, 10/29/30		725		596,108
1.95%, 04/23/31		829		716,073
2.30%, 02/01/32		480		419,430
4.05%, 01/26/33(a)		450		442,479
4.55%, 01/29/34(a)		275		278,694
Unilever Capital Corp.
3.10%, 07/30/25		400		392,013
2.00%, 07/28/26		490		462,981
2.90%, 05/05/27		490		468,055
3.50%, 03/22/28		900		871,128
4.88%, 09/08/28		300		307,168
2.13%, 09/06/29		655		580,157
1.38%, 09/14/30		527		433,486
1.75%, 08/12/31		450		371,342

Security	Par (000)		Value
Personal Care Products (continued)
Unilever Capital Corp. (continued)
5.90%, 11/15/32	$	723	$	788,435
5.00%, 12/08/33		600		615,855
				22,606,418
Pharmaceuticals — 3.3%
AbbVie, Inc.
3.80%, 03/15/25		1,450		1,431,278
3.60%, 05/14/25		1,793		1,763,425
3.20%, 05/14/26		1,190		1,154,852
2.95%, 11/21/26		2,709		2,596,347
4.25%, 11/14/28		723		719,002
3.20%, 11/21/29		3,524		3,284,708
Astrazeneca Finance LLC
1.20%, 05/28/26		829		768,378
4.88%, 03/03/28		400		406,633
1.75%, 05/28/28		721		646,596
4.90%, 03/03/30		500		513,529
2.25%, 05/28/31		440		377,933
4.88%, 03/03/33(a)		250		256,921
AstraZeneca PLC
3.38%, 11/16/25		1,141		1,117,418
0.70%, 04/08/26(a)		911		840,064
3.13%, 06/12/27		413		397,109
4.00%, 01/17/29		343		337,523
1.38%, 08/06/30		911		755,177
Bristol-Myers Squibb Co.
0.75%, 11/13/25		450		421,227
3.20%, 06/15/26(a)		1,044		1,012,478
3.25%, 02/27/27		306		297,207
1.13%, 11/13/27		450		399,851
3.45%, 11/15/27(a)		800		775,845
3.90%, 02/20/28		829		813,900
3.40%, 07/26/29		1,421		1,346,409
1.45%, 11/13/30		620		507,723
5.75%, 02/01/31		500		531,381
2.95%, 03/15/32(a)		965		850,913
5.90%, 11/15/33(a)		370		399,583
Cigna Group
3.25%, 04/15/25		225		220,132
4.13%, 11/15/25		1,129		1,112,242
4.50%, 02/25/26		663		658,002
1.25%, 03/15/26		413		382,324
5.69%, 03/15/26		400		400,019
3.40%, 03/01/27		620		596,153
3.05%, 10/15/27		179		169,727
4.38%, 10/15/28		2,153		2,122,997
2.40%, 03/15/30		829		724,008
2.38%, 03/15/31		890		756,354
5.40%, 03/15/33		490		506,164
CVS Health Corp.
4.10%, 03/25/25		568		562,587
3.88%, 07/20/25		1,854		1,824,531
5.00%, 02/20/26		910		913,000
2.88%, 06/01/26		1,148		1,098,114
3.00%, 08/15/26(a)		1,000		958,050
3.63%, 04/01/27		457		442,369
1.30%, 08/21/27		1,243		1,104,634
4.30%, 03/25/28		3,275		3,217,860
5.00%, 01/30/29		440		445,176
3.25%, 08/15/29		1,147		1,062,058

39  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Pharmaceuticals (continued)
CVS Health Corp. (continued)
5.13%, 02/21/30	$	984	$	994,001
3.75%, 04/01/30		983		920,691
1.75%, 08/21/30		512		423,993
5.25%, 01/30/31		335		340,936
1.88%, 02/28/31		1,023		839,091
2.13%, 09/15/31		371		305,732
5.25%, 02/21/33		950		961,681
5.30%, 06/01/33(a)		820		830,878
Eli Lilly & Co.
2.75%, 06/01/25		350		341,675
5.00%, 02/27/26(a)		350		349,992
5.50%, 03/15/27		264		273,439
3.10%, 05/15/27		620		597,419
3.38%, 03/15/29		829		796,349
4.70%, 02/27/33		590		601,060
GlaxoSmithKline Capital PLC, 3.38%, 06/01/29		829		794,341
GlaxoSmithKline Capital, Inc.
3.63%, 05/15/25		829		817,298
3.88%, 05/15/28		829		816,220
Johnson & Johnson
0.55%, 09/01/25(a)		339		318,993
2.45%, 03/01/26		1,065		1,024,426
2.95%, 03/03/27		400		386,294
0.95%, 09/01/27		600		535,749
2.90%, 01/15/28(a)		829		793,551
1.30%, 09/01/30(a)		650		543,680
4.95%, 05/15/33(a)		250		265,475
4.38%, 12/05/33		478		482,842
Mead Johnson Nutrition Co., 4.13%, 11/15/25		829		817,394
Merck & Co., Inc.
2.75%, 02/10/25		1,263		1,236,247
0.75%, 02/24/26		400		371,874
1.70%, 06/10/27		775		712,007
4.05%, 05/17/28		200		199,072
1.90%, 12/10/28		795		714,059
3.40%, 03/07/29		1,052		1,004,953
4.30%, 05/17/30		400		397,281
1.45%, 06/24/30		793		662,714
2.15%, 12/10/31		1,264		1,069,098
4.50%, 05/17/33		820		816,254
6.50%, 12/01/33		389		448,961
Mylan, Inc., 4.55%, 04/15/28		660		644,503
Novartis Capital Corp.
1.75%, 02/14/25		413		400,392
3.00%, 11/20/25(a)		1,163		1,133,803
2.00%, 02/14/27		831		780,018
3.10%, 05/17/27		665		639,742
2.20%, 08/14/30		829		729,859
Pfizer Investment Enterprises Pte. Ltd.
4.65%, 05/19/25		1,680		1,676,506
4.45%, 05/19/26		1,680		1,672,349
4.45%, 05/19/28		2,480		2,474,824
4.65%, 05/19/30		1,550		1,554,767
4.75%, 05/19/33		3,349		3,344,848
Pfizer, Inc.
0.80%, 05/28/25		285		270,706
2.75%, 06/03/26		505		484,804
3.00%, 12/15/26		620		596,841
3.60%, 09/15/28(a)		359		348,749
3.45%, 03/15/29		860		822,915
2.63%, 04/01/30		829		746,774

Security	Par (000)		Value
Pharmaceuticals (continued)
Pfizer, Inc. (continued)
1.70%, 05/28/30	$	683	$	581,355
1.75%, 08/18/31		829		682,927
Pharmacia LLC, 6.60%, 12/01/28		400		434,554
Sanofi SA, 3.63%, 06/19/28		559		547,533
Shire Acquisitions Investments Ireland DAC, 3.20%, 09/23/26		1,986		1,911,188
Takeda Pharmaceutical Co. Ltd.
5.00%, 11/26/28		1,078		1,093,286
2.05%, 03/31/30		1,654		1,418,047
Utah Acquisition Sub, Inc., 3.95%, 06/15/26		913		887,164
Viatris, Inc.
1.65%, 06/22/25		829		787,319
2.30%, 06/22/27		829		755,091
2.70%, 06/22/30		843		719,468
Zoetis, Inc.
4.50%, 11/13/25		300		298,522
5.40%, 11/14/25		400		403,855
3.00%, 09/12/27		350		332,516
3.90%, 08/20/28(a)		179		174,975
2.00%, 05/15/30		329		280,944
5.60%, 11/16/32(a)		300		317,357
				97,754,132
Professional Services — 0.1%
Concentrix Corp.
6.65%, 08/02/26		250		255,964
6.60%, 08/02/28(a)		500		514,047
6.85%, 08/02/33		250		253,959
Jacobs Engineering Group, Inc.
6.35%, 08/18/28		250		261,227
5.90%, 03/01/33		265		270,343
Verisk Analytics, Inc.
4.00%, 06/15/25		563		555,455
4.13%, 03/15/29		413		402,701
5.75%, 04/01/33		285		302,679
				2,816,375
Real Estate Management & Development — 0.0%
CBRE Services, Inc.
4.88%, 03/01/26		163		162,414
2.50%, 04/01/31		193		161,566
Essential Properties LP, 2.95%, 07/15/31		129		102,533
Jones Lang LaSalle, Inc., 6.88%, 12/01/28		75		79,461
				505,974
Residential REITs — 0.9%
American Homes 4 Rent LP
4.25%, 02/15/28		200		194,466
4.90%, 02/15/29		129		128,002
2.38%, 07/15/31		200		164,401
3.63%, 04/15/32(a)		300		267,837
5.50%, 02/01/34		225		227,310
AvalonBay Communities, Inc.
3.45%, 06/01/25		26		25,470
2.95%, 05/11/26		345		331,747
3.35%, 05/15/27		291		279,081
3.20%, 01/15/28		159		150,464
1.90%, 12/01/28		496		437,709
3.30%, 06/01/29		191		178,060
2.30%, 03/01/30		450		393,373
2.45%, 01/15/31		691		597,664
2.05%, 01/15/32(a)		625		521,078
5.00%, 02/15/33		75		75,828

S C H E D U L E  O F   I N V E S T M E N T S 40

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Residential REITs (continued)
AvalonBay Communities, Inc. (continued)
5.30%, 12/07/33(a)	$	150	$	154,220
Camden Property Trust
5.85%, 11/03/26		135		139,074
4.10%, 10/15/28		258		250,947
3.15%, 07/01/29(a)		400		370,477
2.80%, 05/15/30		293		261,898
4.90%, 01/15/34(a)		175		172,426
ERP Operating LP
2.85%, 11/01/26		381		363,103
3.25%, 08/01/27		413		393,259
3.50%, 03/01/28		179		171,487
4.15%, 12/01/28		305		298,876
3.00%, 07/01/29(a)		607		558,763
2.50%, 02/15/30		333		295,227
1.85%, 08/01/31		229		188,524
Essex Portfolio LP
3.50%, 04/01/25		350		342,477
3.38%, 04/15/26		200		193,175
3.63%, 05/01/27		150		143,322
1.70%, 03/01/28(a)		210		184,384
4.00%, 03/01/29		179		171,177
3.00%, 01/15/30		130		116,033
2.55%, 06/15/31		410		343,315
2.65%, 03/15/32		300		250,861
Invitation Homes Operating Partnership LP
2.30%, 11/15/28(a)		231		204,585
5.45%, 08/15/30		300		302,163
2.00%, 08/15/31		330		261,042
4.15%, 04/15/32(a)		296		271,687
5.50%, 08/15/33(a)		530		533,807
2.70%, 01/15/34		262		209,855
Mid-America Apartments LP
4.00%, 11/15/25(a)		250		245,825
1.10%, 09/15/26		198		179,985
3.60%, 06/01/27		413		399,420
4.20%, 06/15/28		296		290,216
3.95%, 03/15/29(a)		413		399,891
2.75%, 03/15/30		163		145,501
1.70%, 02/15/31		126		102,648
5.00%, 03/15/34		125		124,896
NNN REIT, Inc.
3.60%, 12/15/26		500		481,380
4.30%, 10/15/28		129		125,626
2.50%, 04/15/30		200		172,261
5.60%, 10/15/33		200		204,565
Realty Income Corp.
4.63%, 11/01/25		350		347,830
5.05%, 01/13/26		376		376,009
0.75%, 03/15/26		475		434,594
4.88%, 06/01/26		400		399,890
4.13%, 10/15/26		829		816,425
3.00%, 01/15/27		829		789,668
3.20%, 01/15/27(a)		79		75,506
3.95%, 08/15/27		413		401,981
3.40%, 01/15/28		413		393,284
3.65%, 01/15/28		414		397,431
2.20%, 06/15/28		374		336,132
4.70%, 12/15/28		220		219,471
4.75%, 02/15/29		225		224,446
3.25%, 06/15/29		207		192,368
4.00%, 07/15/29		350		335,615

Security	Par (000)		Value
Residential REITs (continued)
Realty Income Corp. (continued)
3.10%, 12/15/29	$	413	$	378,207
3.40%, 01/15/30		413		380,349
4.85%, 03/15/30		450		449,887
3.25%, 01/15/31		554		499,327
3.20%, 02/15/31		350		312,568
5.63%, 10/13/32		500		518,927
2.85%, 12/15/32		525		443,397
1.80%, 03/15/33		300		231,316
4.90%, 07/15/33		340		333,028
5.13%, 02/15/34		225		223,401
STORE Capital Corp.
4.50%, 03/15/28		300		282,246
2.70%, 12/01/31		413		323,645
Tanger Properties LP
3.88%, 07/15/27		79		72,596
2.75%, 09/01/31		200		164,069
UDR, Inc.
4.40%, 01/26/29		129		124,853
3.20%, 01/15/30		413		374,756
3.00%, 08/15/31(a)		413		359,869
2.10%, 08/01/32		274		215,216
1.90%, 03/15/33		350		267,184
2.10%, 06/15/33(a)		300		231,122
				25,917,481
Retail REITs — 0.4%
Brixmor Operating Partnership LP
3.85%, 02/01/25		300		294,440
4.13%, 06/15/26		163		158,571
3.90%, 03/15/27		256		245,961
4.13%, 05/15/29(a)		286		271,566
4.05%, 07/01/30(a)		400		374,079
2.50%, 08/16/31		495		412,920
5.50%, 02/15/34		125		125,418
Federal Realty OP LP
3.25%, 07/15/27		413		388,106
5.38%, 05/01/28		160		161,954
3.50%, 06/01/30		660		604,050
Kimco Realty OP LLC
3.30%, 02/01/25		288		282,193
2.80%, 10/01/26		413		390,268
3.80%, 04/01/27		250		241,301
2.70%, 10/01/30		350		303,904
2.25%, 12/01/31		163		132,314
3.20%, 04/01/32(a)		500		433,868
4.60%, 02/01/33		260		250,225
6.40%, 03/01/34		125		135,239
Regency Centers LP
3.60%, 02/01/27		350		336,988
2.95%, 09/15/29		179		161,087
3.70%, 06/15/30		413		384,025
5.25%, 01/15/34		50		50,039
Simon Property Group LP
3.50%, 09/01/25		500		490,176
3.30%, 01/15/26(a)		293		284,593
3.25%, 11/30/26		450		434,189
1.38%, 01/15/27		279		255,418
3.38%, 06/15/27		620		594,983
3.38%, 12/01/27		450		429,469
1.75%, 02/01/28		450		403,892
2.45%, 09/13/29		735		651,501
2.65%, 07/15/30		829		733,793

41  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Retail REITs (continued)
Simon Property Group LP (continued)
2.20%, 02/01/31	$	412	$	344,729
2.25%, 01/15/32		579		477,919
2.65%, 02/01/32		229		194,671
5.50%, 03/08/33(a)		500		516,929
6.25%, 01/15/34		65		70,339
SITE Centers Corp.
3.63%, 02/01/25		350		343,554
4.25%, 02/01/26		163		159,346
4.70%, 06/01/27		350		347,703
				12,871,720
Semiconductors & Semiconductor Equipment — 2.0%
Advanced Micro Devices, Inc., 3.92%, 06/01/32		430		411,507
Analog Devices, Inc.
3.50%, 12/05/26		620		605,596
3.45%, 06/15/27		500		484,828
1.70%, 10/01/28		450		399,111
2.10%, 10/01/31		650		549,950
Applied Materials, Inc.
3.90%, 10/01/25		503		497,057
3.30%, 04/01/27(a)		829		802,881
1.75%, 06/01/30		213		181,619
Broadcom Corp./Broadcom Cayman Finance Ltd.
3.88%, 01/15/27		1,842		1,794,266
3.50%, 01/15/28		413		394,758
Broadcom, Inc.
3.15%, 11/15/25		662		642,131
3.46%, 09/15/26		309		299,083
1.95%, 02/15/28(c)		198		177,775
4.11%, 09/15/28		700		681,487
4.00%, 04/15/29(c)		450		433,160
4.75%, 04/15/29		1,226		1,225,148
5.00%, 04/15/30		450		456,363
4.15%, 11/15/30		1,146		1,093,075
2.45%, 02/15/31(c)		1,715		1,460,481
4.15%, 04/15/32(c)		890		839,395
4.30%, 11/15/32		1,244		1,180,786
2.60%, 02/15/33(c)		1,298		1,066,235
3.42%, 04/15/33(c)		1,668		1,464,797
Hubbell, Inc.
3.35%, 03/01/26		290		281,220
3.50%, 02/15/28		250		239,245
Intel Corp.
3.40%, 03/25/25		890		875,465
3.70%, 07/29/25		1,379		1,358,126
4.88%, 02/10/26		600		603,797
2.60%, 05/19/26		400		383,333
3.75%, 03/25/27		660		646,848
3.15%, 05/11/27		400		384,909
3.75%, 08/05/27		750		733,491
4.88%, 02/10/28		1,055		1,069,241
1.60%, 08/12/28		559		494,980
4.00%, 08/05/29		350		342,590
2.45%, 11/15/29		1,119		1,001,589
5.13%, 02/10/30		600		617,966
3.90%, 03/25/30		838		804,903
2.00%, 08/12/31		699		583,215
4.15%, 08/05/32		810		782,724
4.00%, 12/15/32(a)		500		477,513
5.20%, 02/10/33(a)		1,258		1,294,996

Security	Par (000)		Value
Semiconductors & Semiconductor Equipment (continued)
KLA Corp.
4.10%, 03/15/29	$	413	$	408,692
4.65%, 07/15/32(a)		640		642,772
4.70%, 02/01/34		225		224,188
Lam Research Corp.
3.80%, 03/15/25		150		148,152
3.75%, 03/15/26		450		442,248
4.00%, 03/15/29		650		636,949
1.90%, 06/15/30		679		581,406
Marvell Technology, Inc.
1.65%, 04/15/26		736		687,275
2.45%, 04/15/28		429		388,968
5.75%, 02/15/29		260		269,486
2.95%, 04/15/31		393		342,620
5.95%, 09/15/33		260		275,286
Microchip Technology, Inc., 4.25%, 09/01/25		829		817,698
Micron Technology, Inc.
4.98%, 02/06/26		163		163,245
4.19%, 02/15/27		400		391,981
5.38%, 04/15/28		340		345,957
5.33%, 02/06/29		363		368,859
6.75%, 11/01/29		500		539,820
4.66%, 02/15/30		300		294,780
5.30%, 01/15/31		561		566,841
2.70%, 04/15/32		829		695,800
5.88%, 02/09/33		200		208,851
5.88%, 09/15/33(a)		600		624,117
NVIDIA Corp.
3.20%, 09/16/26		829		806,156
1.55%, 06/15/28		600		537,738
2.85%, 04/01/30		946		868,960
2.00%, 06/15/31		579		493,995
NXP BV/NXP Funding LLC
5.35%, 03/01/26(a)		320		321,501
5.55%, 12/01/28		400		409,042
NXP BV/NXP Funding LLC/NXP USA, Inc.
2.70%, 05/01/25		400		386,568
3.88%, 06/18/26		497		483,944
3.15%, 05/01/27(a)		300		283,842
4.40%, 06/01/27		400		393,996
4.30%, 06/18/29(a)		829		799,927
3.40%, 05/01/30		465		423,406
2.50%, 05/11/31		661		553,971
2.65%, 02/15/32		662		551,625
5.00%, 01/15/33(a)		500		490,075
Qorvo, Inc., 4.38%, 10/15/29		454		427,497
QUALCOMM, Inc.
3.45%, 05/20/25		600		589,949
3.25%, 05/20/27		1,163		1,123,045
1.30%, 05/20/28		366		323,285
2.15%, 05/20/30		774		677,011
1.65%, 05/20/32		700		561,341
4.25%, 05/20/32		93		91,130
5.40%, 05/20/33(a)		500		532,392
Skyworks Solutions, Inc.
1.80%, 06/01/26		107		99,674
3.00%, 06/01/31		123		105,378
Texas Instruments, Inc.
1.38%, 03/12/25		450		433,992
1.13%, 09/15/26		350		322,662
2.90%, 11/03/27		306		290,672
4.60%, 02/15/28		200		202,243

S C H E D U L E  O F   I N V E S T M E N T S 42

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Semiconductors & Semiconductor Equipment (continued)
Texas Instruments, Inc. (continued)
2.25%, 09/04/29	$	562	$	505,718
1.75%, 05/04/30		450		383,640
1.90%, 09/15/31		467		393,190
3.65%, 08/16/32		200		187,824
4.90%, 03/14/33(a)		620		637,281
TSMC Arizona Corp.
1.75%, 10/25/26		450		415,589
3.88%, 04/22/27		1,000		977,700
4.13%, 04/22/29		250		244,623
2.50%, 10/25/31		410		348,529
4.25%, 04/22/32(a)		400		387,552
Xilinx, Inc., 2.38%, 06/01/30		260		230,643
				58,480,937
Software — 1.7%
Adobe, Inc.
1.90%, 02/01/25(a)		103		99,955
3.25%, 02/01/25		500		492,083
2.15%, 02/01/27		598		561,517
2.30%, 02/01/30		994		888,938
Autodesk, Inc.
3.50%, 06/15/27		209		202,339
2.85%, 01/15/30		376		340,337
2.40%, 12/15/31		637		539,233
Electronic Arts, Inc., 1.85%, 02/15/31		463		384,564
Intuit, Inc.
0.95%, 07/15/25		625		591,248
5.25%, 09/15/26		330		336,221
1.35%, 07/15/27		683		617,132
5.13%, 09/15/28		450		462,140
1.65%, 07/15/30		166		138,856
5.20%, 09/15/33		736		763,434
Microsoft Corp.
2.70%, 02/12/25		1,450		1,419,998
3.13%, 11/03/25		1,834		1,794,681
2.40%, 08/08/26		2,553		2,434,493
3.40%, 09/15/26(c)		350		341,972
3.30%, 02/06/27		2,584		2,521,452
3.40%, 06/15/27(c)		129		125,291
1.35%, 09/15/30(a)(c)		61		51,056
Oracle Corp.
2.50%, 04/01/25		1,479		1,434,733
2.95%, 05/15/25		1,563		1,521,588
5.80%, 11/10/25		920		933,846
1.65%, 03/25/26		1,691		1,580,344
2.65%, 07/15/26		2,277		2,161,867
2.80%, 04/01/27(a)		1,707		1,610,431
3.25%, 11/15/27		1,820		1,728,480
2.30%, 03/25/28		1,148		1,042,261
4.50%, 05/06/28		130		129,485
6.15%, 11/09/29(a)		949		1,012,755
2.95%, 04/01/30		1,466		1,320,583
4.65%, 05/06/30		430		425,519
3.25%, 05/15/30		787		721,028
2.88%, 03/25/31		2,465		2,169,029
6.25%, 11/09/32		1,708		1,842,120
4.90%, 02/06/33		730		722,474
Roper Technologies, Inc.
1.00%, 09/15/25		512		480,519
3.80%, 12/15/26		413		403,873
1.40%, 09/15/27		305		272,556

Security	Par (000)		Value
Software (continued)
Roper Technologies, Inc. (continued)
4.20%, 09/15/28	$	450	$	440,397
2.95%, 09/15/29		359		328,295
2.00%, 06/30/30(a)		313		265,811
1.75%, 02/15/31		714		582,032
Salesforce, Inc.
3.70%, 04/11/28(a)		1,009		989,085
1.50%, 07/15/28		450		400,794
1.95%, 07/15/31		951		799,858
ServiceNow, Inc., 1.40%, 09/01/30		1,038		853,627
Take-Two Interactive Software, Inc.
3.55%, 04/14/25		388		380,597
5.00%, 03/28/26		350		351,351
3.70%, 04/14/27		305		296,269
4.95%, 03/28/28(a)		350		352,615
4.00%, 04/14/32		359		338,048
VMware, Inc.
4.50%, 05/15/25		500		496,156
1.40%, 08/15/26		909		832,028
4.65%, 05/15/27		400		396,466
3.90%, 08/21/27		600		580,423
1.80%, 08/15/28(a)		500		439,383
4.70%, 05/15/30		309		303,927
2.20%, 08/15/31(a)		750		619,363
Workday, Inc.
3.50%, 04/01/27		639		618,844
3.70%, 04/01/29		543		517,416
3.80%, 04/01/32		821		761,557
				48,564,773
Specialized REITs — 0.3%
CubeSmart LP
2.25%, 12/15/28		207		182,799
3.00%, 02/15/30		93		82,688
2.00%, 02/15/31		413		335,779
2.50%, 02/15/32		350		289,384
Extra Space Storage LP
3.50%, 07/01/26		362		349,425
3.88%, 12/15/27		274		263,855
5.70%, 04/01/28		312		319,319
4.00%, 06/15/29		129		122,570
5.50%, 07/01/30		540		552,231
2.20%, 10/15/30		61		50,791
5.90%, 01/15/31		374		388,831
2.55%, 06/01/31(a)		413		345,224
2.40%, 10/15/31		355		290,846
2.35%, 03/15/32		205		165,988
5.40%, 02/01/34		225		224,952
Public Storage, 2.30%, 05/01/31		475		407,119
Public Storage Operating Co.
0.88%, 02/15/26(a)		366		339,744
1.50%, 11/09/26		657		604,737
3.09%, 09/15/27		366		348,782
1.85%, 05/01/28		474		426,661
1.95%, 11/09/28		642		572,930
5.13%, 01/15/29(a)		145		148,756
3.39%, 05/01/29		366		347,340
2.25%, 11/09/31		408		343,197
5.10%, 08/01/33		460		468,778
				7,972,726

43  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Specialty Retail — 0.1%
Best Buy Co., Inc.(a)
4.45%, 10/01/28	$	250	$	248,906
1.95%, 10/01/30		236		196,350
Dick’s Sporting Goods, Inc., 3.15%, 01/15/32(a)		329		279,736
Ross Stores, Inc.
4.60%, 04/15/25		413		410,869
0.88%, 04/15/26		250		230,197
1.88%, 04/15/31		179		147,260
Tractor Supply Co.
1.75%, 11/01/30		201		164,660
5.25%, 05/15/33(a)		320		325,247
				2,003,225
Technology Hardware, Storage & Peripherals — 1.3%
Apple, Inc.
2.50%, 02/09/25		966		943,948
1.13%, 05/11/25		1,488		1,424,779
3.20%, 05/13/25		620		609,342
0.55%, 08/20/25		523		493,230
0.70%, 02/08/26		1,613		1,498,097
3.25%, 02/23/26		1,584		1,547,140
4.42%, 05/08/26		600		600,019
2.45%, 08/04/26		1,169		1,116,240
2.05%, 09/11/26		900		848,252
3.35%, 02/09/27		909		885,448
3.20%, 05/11/27		1,243		1,201,308
3.00%, 06/20/27		700		672,607
2.90%, 09/12/27		829		792,046
3.00%, 11/13/27		829		795,211
1.20%, 02/08/28		1,789		1,591,506
4.00%, 05/10/28(a)		890		886,810
1.40%, 08/05/28		1,530		1,357,383
3.25%, 08/08/29		400		380,744
2.20%, 09/11/29		1,023		921,043
4.15%, 05/10/30		360		360,252
1.65%, 05/11/30		1,160		991,599
1.25%, 08/20/30		523		432,684
1.65%, 02/08/31		1,773		1,485,408
1.70%, 08/05/31		130		107,943
3.35%, 08/08/32(a)		800		744,371
4.30%, 05/10/33(a)		360		362,886
Dell International LLC/EMC Corp.
5.85%, 07/15/25		496		501,224
6.02%, 06/15/26		1,684		1,720,494
4.90%, 10/01/26		829		829,195
6.10%, 07/15/27(a)		258		268,222
5.25%, 02/01/28(a)		550		561,883
5.30%, 10/01/29		1,036		1,062,282
6.20%, 07/15/30		450		480,483
5.75%, 02/01/33(a)		400		420,061
Dell, Inc., 7.10%, 04/15/28(a)		329		355,698
Fortinet, Inc.
1.00%, 03/15/26		628		578,640
2.20%, 03/15/31		183		153,450
Hewlett Packard Enterprise Co.
4.90%, 10/15/25		1,292		1,287,225
1.75%, 04/01/26		829		774,380
5.25%, 07/01/28(a)		140		142,275
HP, Inc.
2.20%, 06/17/25		413		396,803
1.45%, 06/17/26		318		293,092
3.00%, 06/17/27		450		425,484

Security	Par (000)		Value
Technology Hardware, Storage & Peripherals (continued)
HP, Inc. (continued)
4.75%, 01/15/28	$	350	$	350,358
4.00%, 04/15/29(a)		430		415,539
3.40%, 06/17/30		310		283,770
2.65%, 06/17/31		529		448,558
4.20%, 04/15/32(a)		215		201,689
5.50%, 01/15/33(a)		650		663,935
NetApp, Inc.
1.88%, 06/22/25		558		533,207
2.38%, 06/22/27(a)		400		369,947
2.70%, 06/22/30		400		352,176
Western Digital Corp.
2.85%, 02/01/29		226		193,250
3.10%, 02/01/32		145		115,318
				37,228,934
Textiles, Apparel & Luxury Goods — 0.2%
NIKE, Inc.
2.40%, 03/27/25		400		389,424
2.38%, 11/01/26		400		379,688
2.75%, 03/27/27		619		589,583
2.85%, 03/27/30(a)		829		759,257
Ralph Lauren Corp., 2.95%, 06/15/30		350		317,440
Tapestry, Inc.
7.05%, 11/27/25		200		204,585
7.00%, 11/27/26		700		722,018
7.35%, 11/27/28		650		680,834
7.70%, 11/27/30		575		609,441
3.05%, 03/15/32(a)		200		159,958
7.85%, 11/27/33		650		694,679
VF Corp.
2.40%, 04/23/25		350		336,392
2.80%, 04/23/27		254		234,502
2.95%, 04/23/30(a)		413		346,612
				6,424,413
Tobacco — 0.9%
Altria Group, Inc.
2.35%, 05/06/25		656		633,983
4.40%, 02/14/26		806		798,278
2.63%, 09/16/26(a)		209		198,469
6.20%, 11/01/28(a)		175		184,601
4.80%, 02/14/29		1,437		1,439,793
3.40%, 05/06/30		359		327,358
2.45%, 02/04/32		1,319		1,078,441
6.88%, 11/01/33		130		143,175
BAT Capital Corp.
3.22%, 09/06/26		829		793,734
4.70%, 04/02/27		413		409,882
3.56%, 08/15/27		1,495		1,428,633
2.26%, 03/25/28		1,196		1,073,543
3.46%, 09/06/29(a)		328		301,107
4.91%, 04/02/30		496		489,410
6.34%, 08/02/30		600		631,755
2.73%, 03/25/31		823		690,010
4.74%, 03/16/32		454		434,660
7.75%, 10/19/32(a)		340		386,072
6.42%, 08/02/33(a)		822		862,174
BAT International Finance PLC
1.67%, 03/25/26		987		919,747
4.45%, 03/16/28		454		444,074
5.93%, 02/02/29		600		622,869

S C H E D U L E  O F   I N V E S T M E N T S 44

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Tobacco (continued)
Philip Morris International, Inc.
1.50%, 05/01/25	$	300	$	288,281
3.38%, 08/11/25		620		607,568
5.00%, 11/17/25		500		502,435
4.88%, 02/13/26(a)		700		702,059
2.75%, 02/25/26		342		328,658
0.88%, 05/01/26		300		275,822
3.13%, 08/17/27		179		170,332
5.13%, 11/17/27		740		752,113
4.88%, 02/15/28		700		705,799
3.13%, 03/02/28		250		236,069
5.25%, 09/07/28		175		179,473
3.38%, 08/15/29		800		748,857
5.63%, 11/17/29		667		696,112
5.13%, 02/15/30		1,500		1,524,716
2.10%, 05/01/30		259		222,892
5.50%, 09/07/30		175		181,354
1.75%, 11/01/30		959		792,122
5.75%, 11/17/32		615		643,686
5.38%, 02/15/33		1,300		1,326,775
5.63%, 09/07/33		575		596,070
Reynolds American, Inc., 4.45%, 06/12/25		793		784,625
				26,557,586
Transportation Infrastructure — 0.0%
CH Robinson Worldwide, Inc., 4.20%, 04/15/28		350		341,974
Water Utilities — 0.1%
American Water Capital Corp.
3.40%, 03/01/25		620		608,265
2.95%, 09/01/27		413		390,217
3.75%, 09/01/28		193		186,500
3.45%, 06/01/29		413		391,161
2.80%, 05/01/30		254		228,243
2.30%, 06/01/31		745		632,042
4.45%, 06/01/32(a)		430		422,659
Essential Utilities, Inc.
2.70%, 04/15/30		250		219,366
2.40%, 05/01/31(a)		129		108,065
5.38%, 01/15/34		150		150,930
				3,337,448
Wireless Telecommunication Services — 1.1%
America Movil SAB de CV
3.63%, 04/22/29		916		863,330
2.88%, 05/07/30		582		518,923
4.70%, 07/21/32		350		343,000
Orange SA, 9.00%, 03/01/31		1,263		1,558,542
Rogers Communications, Inc.
2.95%, 03/15/25		329		320,802
3.63%, 12/15/25		298		290,419
2.90%, 11/15/26		179		170,193
3.20%, 03/15/27		767		733,135
3.80%, 03/15/32		1,222		1,111,517
Sprint LLC
7.63%, 02/15/25(a)		750		762,899
7.63%, 03/01/26		600		626,155
T-Mobile U.S., Inc.
3.50%, 04/15/25		1,166		1,143,140
1.50%, 02/15/26		829		775,955
2.25%, 02/15/26		800		758,472
2.63%, 04/15/26		450		428,402
3.75%, 04/15/27		2,883		2,795,059
4.75%, 02/01/28		700		696,276

Security	Par (000)		Value
Wireless Telecommunication Services (continued)
T-Mobile U.S., Inc. (continued)
2.05%, 02/15/28	$	813	$	733,539
4.95%, 03/15/28		720		725,861
4.80%, 07/15/28		1,000		1,002,813
2.63%, 02/15/29		700		629,921
3.38%, 04/15/29		1,500		1,391,570
3.88%, 04/15/30		4,046		3,826,310
2.55%, 02/15/31		1,803		1,545,861
2.88%, 02/15/31		700		612,436
3.50%, 04/15/31		1,766		1,608,597
2.25%, 11/15/31		286		236,932
2.70%, 03/15/32		625		531,220
5.20%, 01/15/33		902		919,266
5.05%, 07/15/33		1,685		1,686,941
5.75%, 01/15/34		305		321,336
T-Mobile USA, Inc.
4.85%, 01/15/29		310		310,604
2.40%, 03/15/29		250		223,550
5.15%, 04/15/34		170		171,272
Vodafone Group PLC
4.13%, 05/30/25		543		536,938
4.38%, 05/30/28(a)		400		399,458
7.88%, 02/15/30		376		432,865
6.25%, 11/30/32(a)		500		544,770
				32,288,279
Total Corporate Bonds — 89.0% (Cost: $2,687,852,998)				2,610,286,458
Foreign Agency Obligations
Canada — 1.2%
Canada Government International Bond
1.63%, 01/22/25		1,645		1,596,407
2.88%, 04/28/25(a)		1,000		979,281
0.75%, 05/19/26		1,200		1,110,005
3.75%, 04/26/28		2,000		1,981,042
Export Development Canada
3.38%, 08/26/25		1,300		1,278,301
4.38%, 06/29/26		1,100		1,103,760
3.00%, 05/25/27		1,100		1,062,709
3.88%, 02/14/28		1,600		1,589,644
Hydro-Quebec, Series HK, 9.38%, 04/15/30		300		374,164
Province of Alberta Canada
1.00%, 05/20/25		1,039		990,907
3.30%, 03/15/28		409		394,797
1.30%, 07/22/30(a)		659		548,541
Province of British Columbia Canada
2.25%, 06/02/26		829		790,654
0.90%, 07/20/26		859		790,869
4.80%, 11/15/28(a)		1,200		1,229,767
4.20%, 07/06/33		1,200		1,184,757
Province of Manitoba Canada
4.30%, 07/27/33		600		595,355
Series HB, 1.50%, 10/25/28		359		318,091
Province of New Brunswick Canada, 3.63%, 02/24/28		179		174,116
Province of Ontario Canada
0.63%, 01/21/26		1,229		1,141,401
1.05%, 04/14/26		1,050		977,115
2.50%, 04/27/26		2,489		2,390,848
3.10%, 05/19/27		800		772,399
1.05%, 05/21/27(a)		829		748,550

45  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Canada (continued)
Province of Ontario Canada (continued)
2.00%, 10/02/29	$	829	$	738,618
1.13%, 10/07/30		459		375,801
1.60%, 02/25/31		1,659		1,394,706
2.13%, 01/21/32(a)		1,200		1,028,279
Province of Quebec Canada
0.60%, 07/23/25		1,659		1,564,617
2.50%, 04/20/26		881		846,560
2.75%, 04/12/27(a)		1,659		1,586,340
3.63%, 04/13/28(a)		1,700		1,664,526
1.35%, 05/28/30		659		554,122
4.50%, 09/08/33(a)		800		807,486
Series QX, 1.50%, 02/11/25		859		829,644
				35,514,179
Chile — 0.2%
Chile Government International Bond
3.13%, 01/21/26		400		388,000
2.75%, 01/31/27(a)		600		567,000
3.24%, 02/06/28		982		929,954
4.85%, 01/22/29(a)		800		805,200
2.45%, 01/31/31(a)		783		678,078
2.55%, 01/27/32		878		750,690
2.55%, 07/27/33(a)		1,300		1,068,600
3.50%, 01/31/34		900		792,900
				5,980,422
Germany — 0.0%
Landwirtschaftliche Rentenbank, 1.75%, 07/27/26(a)		829		780,962
Indonesia — 0.3%
Indonesia Government International Bond
4.15%, 09/20/27		600		585,375
3.50%, 01/11/28		1,310		1,247,919
4.10%, 04/24/28		478		466,050
4.75%, 02/11/29		478		477,851
2.85%, 02/14/30(a)		1,310		1,172,594
3.85%, 10/15/30		1,310		1,236,456
1.85%, 03/12/31		800		657,088
2.15%, 07/28/31		600		497,316
3.55%, 03/31/32		700		637,875
4.65%, 09/20/32		600		589,566
4.85%, 01/11/33		500		500,055
				8,068,145
Israel — 0.1%
Israel Government International Bond
2.88%, 03/16/26(a)		400		379,875
3.25%, 01/17/28		982		912,032
2.75%, 07/03/30(a)		858		740,025
4.50%, 01/17/33(a)		1,150		1,072,375
State of Israel, 2.50%, 01/15/30		710		607,938
				3,712,245
Italy — 0.1%
Republic of Italy Government International Bond
1.25%, 02/17/26		2,489		2,307,373
2.88%, 10/17/29		883		790,283
				3,097,656
Japan — 0.7%
Japan Bank for International Cooperation
0.63%, 07/15/25		1,310		1,233,861
4.25%, 01/26/26		1,500		1,492,304
4.25%, 04/27/26		1,000		994,201

Security	Par (000)		Value
Japan (continued)
Japan Bank for International Cooperation (continued)
1.88%, 07/21/26	$	800	$	751,122
2.88%, 06/01/27		976		931,132
2.88%, 07/21/27		900		857,825
2.75%, 11/16/27		1,200		1,133,859
3.25%, 07/20/28(a)		1,310		1,252,409
3.50%, 10/31/28		1,100		1,060,212
2.13%, 02/16/29(a)		900		809,041
2.00%, 10/17/29		476		419,508
1.25%, 01/21/31		1,310		1,067,567
1.88%, 04/15/31		986		834,033
Series DTC, 2.50%, 05/28/25		2,486		2,411,276
Series DTC, 2.38%, 04/20/26		650		620,773
Series DTC, 2.25%, 11/04/26		1,500		1,415,739
Japan International Cooperation Agency
2.13%, 10/20/26		300		281,119
2.75%, 04/27/27		800		755,888
3.25%, 05/25/27		500		479,875
4.00%, 05/23/28		1,000		981,560
				19,783,304
Mexico — 0.4%
Mexico Government International Bond
4.13%, 01/21/26		2,489		2,459,132
4.15%, 03/28/27(a)		1,028		1,018,234
3.75%, 01/11/28		478		458,402
5.40%, 02/09/28		750		763,875
4.50%, 04/22/29		1,053		1,029,834
3.25%, 04/16/30		1,139		1,022,139
2.66%, 05/24/31		2,310		1,940,400
4.75%, 04/27/32		1,639		1,567,703
7.50%, 04/08/33(a)		300		340,350
4.88%, 05/19/33		1,600		1,528,800
				12,128,869
Panama — 0.2%
Panama Government International Bond
3.75%, 03/16/25		2,903		2,829,844
8.88%, 09/30/27		600		652,800
3.88%, 03/17/28		633		577,929
9.38%, 04/01/29		400		447,000
3.16%, 01/23/30		1,178		984,219
2.25%, 09/29/32		1,300		919,750
3.30%, 01/19/33		400		307,000
				6,718,542
Peru — 0.2%
Peruvian Government International Bond
7.35%, 07/21/25		360		370,913
2.39%, 01/23/26(a)		251		238,701
4.13%, 08/25/27(a)		580		566,370
2.84%, 06/20/30(a)		170		150,110
2.78%, 01/23/31(a)		2,059		1,777,946
1.86%, 12/01/32(a)		620		477,710
8.75%, 11/21/33(a)		1,100		1,369,500
3.00%, 01/15/34		1,300		1,082,770
				6,034,020
Philippines — 0.3%
Philippines Government International Bond
10.63%, 03/16/25		700		741,781
5.17%, 10/13/27		600		609,066
3.00%, 02/01/28		978		918,205

S C H E D U L E  O F   I N V E S T M E N T S 46

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Philippines (continued)
Philippines Government International Bond (continued)
4.63%, 07/17/28(a)	$	800	$	798,500
3.75%, 01/14/29(a)		489		469,249
9.50%, 02/02/30		1,100		1,366,750
2.46%, 05/05/30		710		620,141
7.75%, 01/14/31		1,243		1,454,310
1.65%, 06/10/31		478		384,264
1.95%, 01/06/32		500		405,938
6.38%, 01/15/32		600		658,125
3.56%, 09/29/32(a)		400		362,544
5.61%, 04/13/33		400		418,544
5.00%, 07/17/33		700		707,952
				9,915,369
Poland — 0.1%
Republic of Poland Government International Bond
3.25%, 04/06/26(a)		1,036		1,008,577
5.50%, 11/16/27		700		722,386
5.75%, 11/16/32(a)		600		636,252
4.88%, 10/04/33(a)		1,500		1,492,125
				3,859,340
South Korea — 0.5%
Export-Import Bank of Korea
1.25%, 01/18/25		500		482,855
2.88%, 01/21/25		478		468,707
1.88%, 02/12/25		478		463,660
4.88%, 01/11/26		1,500		1,503,435
0.63%, 02/09/26		1,000		921,800
2.63%, 05/26/26		478		456,041
1.63%, 01/18/27		1,000		920,070
4.25%, 09/15/27		400		396,056
5.00%, 01/11/28		850		865,368
4.50%, 09/15/32		600		592,374
5.13%, 01/11/33		1,000		1,031,390
5.13%, 09/18/33		300		309,987
Korea Development Bank
4.00%, 09/08/25(a)		850		839,052
3.38%, 09/16/25		1,000		974,650
3.00%, 01/13/26		1,310		1,265,827
0.80%, 07/19/26		400		362,274
5.38%, 10/23/28		800		829,656
4.25%, 09/08/32(a)		400		387,920
4.38%, 02/15/33(a)		800		781,592
5.63%, 10/23/33		500		536,095
Korea International Bond, 2.50%, 06/19/29		500		458,645
				14,847,454
Supranational — 4.0%
African Development Bank
Series GDIF, 0.88%, 03/23/26		1,659		1,544,028
Series GDIF, 0.88%, 07/22/26		950		876,115
Arab Petroleum Investments Corp., 1.48%, 10/06/26(c)		800		728,600
Asian Development Bank
0.63%, 04/29/25		1,500		1,428,092
0.38%, 09/03/25		1,000		937,445
4.25%, 01/09/26		2,000		1,997,779
0.50%, 02/04/26		1,659		1,538,575
1.00%, 04/14/26		1,659		1,545,984
2.00%, 04/24/26		829		789,409
2.63%, 01/12/27(a)		829		795,065
1.50%, 01/20/27		1,400		1,298,970

Security	Par (000)		Value
Supranational (continued)
Asian Development Bank (continued)
3.13%, 08/20/27	$	2,000	$	1,938,612
2.50%, 11/02/27(a)		1,659		1,569,317
2.75%, 01/19/28		1,020		971,888
5.82%, 06/16/28		2,519		2,690,939
1.88%, 03/15/29		1,500		1,351,431
1.75%, 09/19/29		1,659		1,471,117
1.88%, 01/24/30		789		697,548
1.50%, 03/04/31		1,500		1,265,010
3.13%, 04/27/32(a)		1,000		934,000
Asian Infrastructure Investment Bank
0.50%, 01/27/26		1,750		1,621,568
4.00%, 01/18/28		2,000		1,990,420
Corp. Andina de Fomento
1.63%, 09/23/25		700		661,465
2.25%, 02/08/27		400		367,158
Council Of Europe Development Bank, 3.63%, 01/26/28		1,000		984,224
European Bank for Reconstruction & Development
1.50%, 02/13/25		829		801,409
0.50%, 05/19/25		1,659		1,572,790
0.50%, 01/28/26		900		834,975
European Investment Bank
1.88%, 02/10/25(a)		1,000		971,180
1.63%, 03/14/25		3,319		3,210,067
0.63%, 07/25/25		1,659		1,567,885
2.75%, 08/15/25		1,050		1,023,272
0.38%, 12/15/25		1,350		1,254,548
0.38%, 03/26/26		3,000		2,764,831
2.13%, 04/13/26(a)		829		792,430
0.75%, 10/26/26		1,198		1,094,694
2.38%, 05/24/27		2,903		2,753,919
3.25%, 11/15/27		1,000		972,860
1.75%, 03/15/29		1,100		987,220
1.63%, 10/09/29		620		545,857
0.88%, 05/17/30		400		331,094
1.25%, 02/14/31		3,000		2,502,272
Inter-American Development Bank
1.75%, 03/14/25		2,489		2,409,084
0.88%, 04/03/25		2,489		2,381,810
0.63%, 07/15/25		1,350		1,276,096
0.88%, 04/20/26		2,489		2,313,446
2.00%, 06/02/26(a)		413		392,468
2.00%, 07/23/26(a)		1,700		1,612,149
1.50%, 01/13/27		1,500		1,392,231
2.38%, 07/07/27		829		784,265
1.13%, 07/20/28		2,489		2,195,910
2.25%, 06/18/29(a)		934		853,881
3.50%, 09/14/29		2,000		1,947,784
1.13%, 01/13/31(a)		2,073		1,709,116
Inter-American Investment Corp., 4.13%, 02/15/28		500		498,569
International Bank for Reconstruction & Development
0.75%, 03/11/25		1,200		1,149,261
0.63%, 04/22/25		4,150		3,954,409
0.38%, 07/28/25(a)		2,489		2,341,648
0.50%, 10/28/25		1,659		1,551,019
0.88%, 07/15/26		850		784,805
3.13%, 06/15/27(a)		2,000		1,941,098
0.75%, 11/24/27		1,000		884,552
1.13%, 09/13/28		2,150		1,889,351
3.63%, 09/21/29		1,000		980,166
0.75%, 08/26/30		2,300		1,863,358

47  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Supranational (continued)
International Bank for Reconstruction & Development (continued)
1.25%, 02/10/31	$	4,150	$	3,442,507
2.50%, 03/29/32(a)		4,000		3,567,516
Series GDIF, 2.50%, 07/29/25		829		805,100
Series GDIF, 1.88%, 10/27/26		1,720		1,619,316
Series GDIF, 2.50%, 11/22/27		1,659		1,568,909
Series GDIF, 1.38%, 04/20/28		2,903		2,607,129
Series GDIF, 1.75%, 10/23/29		2,489		2,200,964
International Finance Corp.
0.38%, 07/16/25		1,659		1,562,686
0.75%, 10/08/26		1,659		1,517,587
0.75%, 08/27/30(a)		459		372,229
Nordic Investment Bank
0.38%, 09/11/25		1,100		1,030,755
3.38%, 09/08/27		500		488,410
4.38%, 03/14/28		2,000		2,024,400
				115,890,046
Sweden — 0.2%
Svensk Exportkredit AB
0.63%, 05/14/25		1,310		1,244,047
0.50%, 08/26/25		1,310		1,228,385
4.38%, 02/13/26		1,500		1,498,132
2.25%, 03/22/27		500		470,909
				4,441,473
Uruguay — 0.1%
Uruguay Government International Bond(a)
4.38%, 10/27/27		829		828,171
4.38%, 01/23/31		823		810,120
				1,638,291
Total Foreign Agency Obligations — 8.6% (Cost: $265,046,582)				252,410,317
Municipal Bonds
California — 0.2%
California Earthquake Authority, RB, Series A, 5.60%, 07/01/27		250		253,290
Los Angeles Community College District, Refunding GO, 2.11%, 08/01/32(a)		540		451,501
Los Angeles Unified School District, GO, BAB, Series KR, 5.76%, 07/01/29		215		223,278
Regents of the University of California Medical Center Pooled Revenue, RB, Series Q, 4.13%, 05/15/32		200		188,908
State of California, Refunding GO
3.38%, 04/01/25		25		24,611
3.50%, 04/01/28		285		275,708
2.50%, 10/01/29		530		479,738
5.75%, 10/01/31		150		160,804
6.00%, 03/01/33		325		354,520
4.50%, 04/01/33		1,000		986,787
University of California, RB
Series BD, 3.35%, 07/01/29		460		437,977
Series BG, 0.88%, 05/15/25		150		142,957

Security	Par (000)		Value
California (continued)
University of California, RB (continued)
Series BG, 1.61%, 05/15/30	$	320	$	269,922
University of California, Refunding RB, Series AX, 3.06%, 07/01/25		25		24,450
				4,274,451
Connecticut — 0.0%
State of Connecticut, GO, Series A, 5.85%, 03/15/32		490		524,402
Florida — 0.1%
State Board of Administration Finance Corp., RB
Series A, 1.26%, 07/01/25		607		577,083
Series A, 1.71%, 07/01/27		371		335,483
Series A, 2.15%, 07/01/30		795		677,863
				1,590,429
Illinois — 0.2%
State of Illinois, GO, 5.10%, 06/01/33		4,550		4,512,986
Louisiana — 0.0%
Louisiana Local Government Environmental Facilities & Community Development Authority, RB
5.08%, 06/01/31		194		195,470
Class A-1, 3.62%, 02/01/29		449		439,166
				634,636
Massachusetts — 0.0%
Commonwealth of Massachusetts, RB, Series A, Sustainability Bonds, 3.77%, 07/15/29		320		312,349
Massachusetts School Building Authority, Refunding RB, Series B, Sustainability Bonds, 1.75%, 08/15/30		425		364,357
				676,706
New Jersey — 0.1%
New Jersey Economic Development Authority, RB, Series A, (NPFGC), 7.43%, 02/15/29		1,201		1,296,374
New Jersey Transportation Trust Fund Authority, RB, BAB, Series C, 5.75%, 12/15/28		580		591,646
				1,888,020
New York — 0.0%
City of New York, GO, BAB, Series A-2, 5.21%, 10/01/31		235		240,364
New York State Urban Development Corp., RB, Series B, 3.90%, 03/15/33		435		415,170
Port Authority of New York & New Jersey, RB, Series 159, 6.04%, 12/01/29		125		134,276
				789,810
Ohio — 0.0%
JobsOhio Beverage System, Refunding RB, Series B, 3.99%, 01/01/29		20		19,729
Oregon — 0.0%
Oregon School Boards Association, GO, Series B, (NPFGC), 5.55%, 06/30/28		300		305,971
State of Oregon, GO, 5.89%, 06/01/27		610		625,285
				931,256

S C H E D U L E  O F   I N V E S T M E N T S 48

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund (Percentages shown are based on Net Assets)

Security	Par (000)		Value
Tennessee — 0.0%
Metropolitan Government Nashville & Davidson County Health & Educational Facilities Board, RB, Series B, 4.05%, 07/01/26	$	288	$	283,033
Texas — 0.0%
Texas Transportation Commission State Highway Fund, RB, BAB, Series B, 5.18%, 04/01/30		490		503,037
Wisconsin — 0.0%
State of Wisconsin, Refunding RB, Series C, 3.15%, 05/01/27		230		221,534
Total Municipal Bonds — 0.6% (Cost: $17,552,601)				16,850,029
Preferred Securities
Capital Trust — 0.0%
Electric Utilities — 0.0%
American Electric Power Co., Inc., 3.88%, 02/15/62(b)		329		289,275
Total Preferred Securities — 0.0% (Cost: $329,000)				289,275
U.S. Government Sponsored Agency Securities
Agency Obligations — 0.0%
Svensk Exportkredit AB, 4.88%, 10/04/30		700		723,330
Total U.S. Government Sponsored Agency Securities — 0.0% (Cost: $706,063)				723,330
Total Long-Term Investments — 98.2% (Cost: $2,971,487,244)				2,880,559,409

Security	Shares		Value
Short-Term Securities
Money Market Funds — 9.1%
BlackRock Cash Funds: Institutional, SL Agency Shares, 5.51%(e)(f)(g)		267,046,501	$	267,206,728
Total Short-Term Securities — 9.1% (Cost: $267,105,937)				267,206,728
Total Investments — 107.3% (Cost: $3,238,593,181)				3,147,766,137
Liabilities in Excess of Other Assets — (7.3)%				(212,956,124	)
Net Assets — 100.0%			$	2,934,810,013

^(a)  All or a portion of this security is on loan.

^(b)  Variable rate security. Interest rate resets periodically. The rate shown is the effective interest rate as of period end. Security description also includes the reference rate and spread if published and available.

^(c)  Security exempt from registration pursuant to Rule 144A under the Securities Act of 1933, as amended. These securities may be resold in transactions exempt from registration to qualified institutional investors.

^(d)  When-issued security.

^(e)  Affiliate of the Fund.

^(f)  Annualized 7-day yield as of period end.

^(g)  All or a portion of this security was purchased with the cash collateral from loaned securities.

For Fund compliance purposes, the Fund’s industry classifications refer to one or more of the industry sub-classifications used by one or more widely recognized market indexes or rating group indexes, and/or as defined by the investment adviser. These definitions may not apply for purposes of this report, which may combine such industry sub-classifications for reporting ease.

Affiliates

Investments in issuers considered to be affiliate(s) of the Fund during the period ended January 31, 2024 for purposes of Section 2(a)(3) of the Investment Company Act of 1940, as amended, were as follows:

	Affiliated Issuer	Value at 10/31/23		Purchases at Cost			Proceeds from Sale		Net Realized Gain (Loss)		Change in Unrealized Appreciation (Depreciation)		Value at 01/31/24		Shares Held at 01/31/24		Income			Capital Gain Distributions from Underlying Funds
	BlackRock Cash Funds: Institutional, SL Agency Shares	$	182,872,847	$	84,298,557	(a)	$	—	$	2,477	$	32,847	$	267,206,728		267,046,501	$	193,574	(b)	$	—

^(a)  Represents net amount purchased (sold).

^(b)  All or a portion represents securities lending income earned from the reinvestment of cash collateral from loaned securities, net of fees and collateral investment expenses, and other payments to and from borrowers of securities.

Derivative Financial Instruments Outstanding as of Period End

49  

Schedule of Investments (unaudited) (continued) January 31, 2024 iShares U.S. Intermediate Credit Bond Index Fund

Derivative Financial Instruments Outstanding as of Period End (continued)

Fair Value Hierarchy as of Period End

Various inputs are used in determining the fair value of financial instruments. These inputs to valuation techniques are categorized into a fair value hierarchy consisting of three broad levels for financial reporting purposes as follows:

• Level 1 – Unadjusted price quotations in active markets/exchanges for identical assets or liabilities that the Fund has the ability to access;

• Level 2 – Other observable inputs (including, but not limited to, quoted prices for similar assets or liabilities in markets that are active, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the assets or liabilities (such as interest rates, yield curves, volatilities, prepayment speeds, loss severities, credit risks and default rates) or other market–corroborated inputs); and

• Level 3 – Unobservable inputs based on the best information available in the circumstances, to the extent observable inputs are not available (including the Valuation Committee’s assumptions used in determining the fair value of financial instruments).

The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). Accordingly, the degree of judgment exercised in determining fair value is greatest for instruments categorized in Level 3. The inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, for disclosure purposes, the fair value hierarchy classification is determined based on the lowest level input that is significant to the fair value measurement in its entirety. Investments classified within Level 3 have significant unobservable inputs used by the Valuation Committee in determining the price for Fair Valued Investments. Level 3 investments include equity or debt issued by privately held companies or funds. There may not be a secondary market, and/or there are a limited number of investors. The categorization of a value determined for financial instruments is based on the pricing transparency of the financial instruments and is not necessarily an indication of the risks associated with investing in those securities. For information about the Fund’s policy regarding valuation of financial instruments, refer to its most recent financial statements.

The following table summarizes the Fund’s financial instruments categorized in the fair value hierarchy. The breakdown of the Fund’s financial instruments into major categories is disclosed in the Schedule of Investments above.

	Level 1		Level 2		Level 3		Total
Assets
Investments
Long-Term Investments
Corporate Bonds	$	—	$	2,610,286,458	$	—	$	2,610,286,458
Foreign Agency Obligations		—		252,410,317		—		252,410,317
Municipal Bonds		—		16,850,029		—		16,850,029
Preferred Securities Capital Trust		—		289,275		—		289,275
U.S. Government Sponsored Agency Securities		—		723,330		—		723,330
Short-Term Securities
Money Market Funds		267,206,728		—		—		267,206,728
	$	267,206,728	$	2,880,559,409	$	—	$	3,147,766,137

Portfolio Abbreviation
BAB	Build America Bond
CMT	Constant Maturity Treasury
DAC	Designated Activity Company
GO	General Obligation Bonds
LIBOR	London Interbank Offered Rate
NPFGC	National Public Finance Guarantee Corp.
RB	Revenue Bond
REIT	Real Estate Investment Trust
SAB	Special Assessment Bonds
SCA	Societe en Commandite par Actions
SOFR	Secured Overnight Financing Rate

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