NPORT-EX 2 ah2l_q1holdings822.htm PART F Document

American Century Investments®
Quarterly Portfolio Holdings
Avantis® U.S. Mid Cap Equity ETF (AVMC)
November 30, 2023



Avantis U.S. Mid Cap Equity ETF - Schedule of Investments
NOVEMBER 30, 2023 (UNAUDITED) 
Shares
Value ($)
COMMON STOCKS — 99.8%
Aerospace and Defense — 1.4%
Axon Enterprise, Inc.(1)
40 9,195 
BWX Technologies, Inc.
80 6,242 
Hexcel Corp.
60 4,159 
Howmet Aerospace, Inc.
264 13,886 
Huntington Ingalls Industries, Inc.
28 6,637 
Leonardo DRS, Inc.(1)
40 737 
Textron, Inc.
168 12,879 
Woodward, Inc.
44 5,948 
59,683 
Air Freight and Logistics — 0.5%
CH Robinson Worldwide, Inc.
68 5,579 
Expeditors International of Washington, Inc.
140 16,848 
22,427 
Automobile Components — 1.1%
Aptiv PLC(1)
220 18,225 
Autoliv, Inc.
68 7,046 
BorgWarner, Inc.
208 7,007 
Gentex Corp.
204 6,204 
Lear Corp.
52 6,955 
45,437 
Automobiles — 0.4%
Lucid Group, Inc.(1)
368 1,553 
Rivian Automotive, Inc., Class A(1)
700 11,732 
Thor Industries, Inc.
48 4,755 
18,040 
Banks — 4.5%
Bank OZK
96 4,019 
BOK Financial Corp.
20 1,435 
Citizens Financial Group, Inc.
376 10,253 
Columbia Banking System, Inc.
172 3,858 
Comerica, Inc.
136 6,150 
Commerce Bancshares, Inc.
88 4,450 
Cullen/Frost Bankers, Inc.
52 5,111 
East West Bancorp, Inc.
132 8,305 
Fifth Third Bancorp
608 17,602 
First Citizens BancShares, Inc., Class A
12 17,615 
First Horizon Corp.
272 3,479 
Huntington Bancshares, Inc.
1,276 14,368 
KeyCorp816 10,110 
M&T Bank Corp.
140 17,944 
New York Community Bancorp, Inc.
704 6,625 
Pinnacle Financial Partners, Inc.
76 5,515 
Popular, Inc.
68 5,018 
Prosperity Bancshares, Inc.
64 3,860 
Regions Financial Corp.
820 13,678 
SouthState Corp.
64 4,739 
Webster Financial Corp.
160 7,176 
Western Alliance Bancorp
120 6,146 
Wintrust Financial Corp.
60 5,140 
Zions Bancorp NA
168 5,986 
188,582 



Beverages — 0.6%
Brown-Forman Corp., Class A
32 1,928 
Brown-Forman Corp., Class B
192 11,278 
Coca-Cola Consolidated, Inc.
2,938 
Molson Coors Beverage Co., Class B
156 9,600 
National Beverage Corp.(1)
20 951 
26,695 
Biotechnology — 1.6%
Biogen, Inc.(1)
702 
BioMarin Pharmaceutical, Inc.(1)
132 12,023 
Exelixis, Inc.(1)
244 5,322 
Halozyme Therapeutics, Inc.(1)
116 4,479 
Incyte Corp.(1)
116 6,303 
Karuna Therapeutics, Inc.(1)
12 2,294 
Moderna, Inc.(1)
168 13,054 
Neurocrine Biosciences, Inc.(1)
80 9,327 
United Therapeutics Corp.(1)
40 9,600 
Vaxcyte, Inc.(1)
60 3,106 
66,210 
Broadline Retail — 0.1%
Dillard's, Inc., Class A
1,388 
Ollie's Bargain Outlet Holdings, Inc.(1)
52 3,810 
5,198 
Building Products — 2.7%
A O Smith Corp.
108 8,139 
Advanced Drainage Systems, Inc.
72 8,720 
Allegion PLC
68 7,214 
Builders FirstSource, Inc.(1)
104 13,947 
Carlisle Cos., Inc.
48 13,460 
Fortune Brands Innovations, Inc.
104 7,117 
Lennox International, Inc.
32 13,013 
Masco Corp.
76 4,602 
Owens Corning
92 12,473 
Simpson Manufacturing Co., Inc.
40 6,679 
Trex Co., Inc.(1)
92 6,465 
UFP Industries, Inc.
64 7,016 
Zurn Elkay Water Solutions Corp.
128 3,768 
112,613 
Capital Markets — 5.1%
Affiliated Managers Group, Inc.
24 3,253 
Carlyle Group, Inc.
204 6,993 
Cboe Global Markets, Inc.
80 14,575 
Coinbase Global, Inc., Class A(1)
132 16,463 
Evercore, Inc., Class A
36 5,312 
FactSet Research Systems, Inc.
32 14,511 
Franklin Resources, Inc.
232 5,754 
Freedom Holding Corp.(1)
12 977 
Hamilton Lane, Inc., Class A
40 3,914 
Invesco Ltd.
264 3,767 
Jefferies Financial Group, Inc.
128 4,536 
LPL Financial Holdings, Inc.
72 16,005 
MarketAxess Holdings, Inc.
16 3,842 
Morningstar, Inc.
20 5,667 
Nasdaq, Inc.
296 16,529 
Northern Trust Corp.
180 14,265 



Raymond James Financial, Inc.
176 18,506 
SEI Investments Co.
104 6,102 
State Street Corp.
252 18,351 
Stifel Financial Corp.
84 5,126 
T. Rowe Price Group, Inc.
184 18,424 
Tradeweb Markets, Inc., Class A
84 8,140 
211,012 
Chemicals — 3.7%
Albemarle Corp.
96 11,642 
Axalta Coating Systems Ltd.(1)
164 5,161 
CF Industries Holdings, Inc.
188 14,128 
DuPont de Nemours, Inc.
300 21,462 
Eastman Chemical Co.
112 9,389 
FMC Corp.
52 2,790 
International Flavors & Fragrances, Inc.
100 7,538 
LyondellBasell Industries NV, Class A
240 22,824 
Mosaic Co.
212 7,609 
NewMarket Corp.
4,244 
Olin Corp.
104 4,903 
PPG Industries, Inc.
176 24,990 
RPM International, Inc.
112 11,528 
Westlake Corp.
32 4,109 
152,317 
Commercial Services and Supplies — 0.5%
Clean Harbors, Inc.(1)
48 7,760 
MSA Safety, Inc.
32 5,572 
Rollins, Inc.
196 7,985 
21,317 
Communications Equipment — 0.3%
Ciena Corp.(1)
112 5,135 
F5, Inc.(1)
48 8,217 
13,352 
Construction and Engineering — 1.1%
AECOM92 8,175 
API Group Corp.(1)
148 4,492 
Comfort Systems USA, Inc.
32 6,195 
EMCOR Group, Inc.
48 10,201 
Fluor Corp.(1)
156 5,933 
Quanta Services, Inc.
26 4,896 
WillScot Mobile Mini Holdings Corp.(1)
156 6,508 
46,400 
Construction Materials — 1.2%
Eagle Materials, Inc.
32 5,794 
Martin Marietta Materials, Inc.
48 22,300 
Vulcan Materials Co.
104 22,210 
50,304 
Consumer Finance — 1.4%
Ally Financial, Inc.
268 7,831 
Credit Acceptance Corp.(1)
1,828 
Discover Financial Services
240 22,320 
FirstCash Holdings, Inc.
32 3,584 
OneMain Holdings, Inc.
112 4,737 
SoFi Technologies, Inc.(1)
792 5,774 
Synchrony Financial
388 12,556 
58,630 



Consumer Staples Distribution & Retail — 1.3%
BJ's Wholesale Club Holdings, Inc.(1)
108 6,975 
Casey's General Stores, Inc.
36 9,914 
Dollar General Corp.
88 11,539 
Dollar Tree, Inc.(1)
92 11,370 
Performance Food Group Co.(1)
120 7,806 
US Foods Holding Corp.(1)
160 7,013 
54,617 
Containers and Packaging — 2.5%
Amcor PLC
1,008 9,556 
AptarGroup, Inc.
56 7,106 
Avery Dennison Corp.
64 12,448 
Ball Corp.
220 12,163 
Berry Global Group, Inc.
84 5,554 
Crown Holdings, Inc.
92 7,913 
Graphic Packaging Holding Co.
224 5,078 
International Paper Co.
300 11,082 
Packaging Corp. of America
88 14,785 
Sealed Air Corp.
68 2,270 
Sonoco Products Co.
80 4,413 
Westrock Co.
264 10,869 
103,237 
Distributors — 0.7%
Genuine Parts Co.
84 11,154 
LKQ Corp.
148 6,590 
Pool Corp.
32 11,114 
28,858 
Diversified Consumer Services — 0.4%
ADT, Inc.
264 1,550 
Bright Horizons Family Solutions, Inc.(1)
44 3,847 
H&R Block, Inc.
136 6,177 
Service Corp. International
88 5,392 
16,966 
Diversified Telecommunication Services — 0.1%
Frontier Communications Parent, Inc.(1)
124 2,714 
Iridium Communications, Inc.
48 1,829 
4,543 
Electric Utilities — 1.4%
Alliant Energy Corp.
124 6,271 
Avangrid, Inc.
20 617 
Entergy Corp.
128 12,980 
Evergy, Inc.
100 5,104 
FirstEnergy Corp.
220 8,127 
IDACORP, Inc.
20 1,930 
NRG Energy, Inc.
136 6,506 
OGE Energy Corp.
140 4,907 
Pinnacle West Capital Corp.
72 5,396 
PPL Corp.
284 7,418 
59,256 
Electrical Equipment — 1.7%
Acuity Brands, Inc.
28 5,019 
Atkore, Inc.(1)
36 4,677 
Generac Holdings, Inc.(1)
40 4,683 
Hubbell, Inc.
44 13,200 
NEXTracker, Inc., Class A(1)
16 650 



Rockwell Automation, Inc.
80 22,035 
Sensata Technologies Holding PLC
100 3,251 
Vertiv Holdings Co.(1)
348 15,194 
68,709 
Electronic Equipment, Instruments and Components — 3.1%
Arrow Electronics, Inc.(1)
48 5,691 
CDW Corp.
120 25,306 
Cognex Corp.
104 3,921 
Coherent Corp.(1)
112 4,121 
Corning, Inc.
692 19,715 
Fabrinet(1)
36 5,828 
Flex Ltd.(1)
432 10,994 
Insight Enterprises, Inc.(1)
32 4,846 
Jabil, Inc.
148 17,067 
Keysight Technologies, Inc.(1)
136 18,481 
Littelfuse, Inc.
20 4,656 
TD SYNNEX Corp.
44 4,340 
Vontier Corp.
128 4,317 
129,283 
Energy Equipment and Services — 1.1%
ChampionX Corp.
212 6,216 
NOV, Inc.
360 6,775 
Patterson-UTI Energy, Inc.
456 5,340 
TechnipFMC PLC
492 10,194 
Transocean Ltd.(1)
712 4,528 
Valaris Ltd.(1)
68 4,665 
Weatherford International PLC(1)
84 7,618 
45,336 
Entertainment — 1.3%
Liberty Media Corp.-Liberty Formula One, Class A(1)
16 917 
Liberty Media Corp.-Liberty Formula One, Class C(1)
144 9,167 
Live Nation Entertainment, Inc.(1)
56 4,716 
Roku, Inc.(1)
100 10,420 
Take-Two Interactive Software, Inc.(1)
112 17,719 
Warner Bros Discovery, Inc.(1)
1,184 12,373 
55,312 
Financial Services — 2.3%
Affirm Holdings, Inc.(1)
192 6,607 
Block, Inc.(1)
200 12,686 
Enact Holdings, Inc.
24 665 
Equitable Holdings, Inc.
328 10,066 
Essent Group Ltd.
92 4,447 
Fidelity National Information Services, Inc.
372 21,814 
FleetCor Technologies, Inc.(1)
56 13,468 
Jack Henry & Associates, Inc.
60 9,521 
MGIC Investment Corp.
264 4,644 
Voya Financial, Inc.
88 6,293 
WEX, Inc.(1)
32 5,651 
95,862 
Food Products — 1.5%
Campbell Soup Co.
88 3,536 
Darling Ingredients, Inc.(1)
100 4,387 
Flowers Foods, Inc.
92 1,915 
Hormel Foods Corp.
208 6,363 
Ingredion, Inc.
52 5,330 



J M Smucker Co.
52 5,706 
Kellanova132 6,935 
Lamb Weston Holdings, Inc.
80 8,002 
Lancaster Colony Corp.
1,327 
McCormick & Co., Inc.
104 6,742 
Pilgrim's Pride Corp.(1)
32 818 
Post Holdings, Inc.(1)
36 3,076 
Tyson Foods, Inc., Class A
160 7,494 
61,631 
Gas Utilities — 0.4%
Atmos Energy Corp.
108 12,291 
National Fuel Gas Co.
72 3,657 
15,948 
Ground Transportation — 1.3%
JB Hunt Transport Services, Inc.
76 14,080 
Knight-Swift Transportation Holdings, Inc.
96 5,163 
Landstar System, Inc.
32 5,525 
Ryder System, Inc.
52 5,571 
Saia, Inc.(1)
28 10,931 
U-Haul Holding Co.(1)
453 
U-Haul Holding Co.
92 4,982 
XPO, Inc.(1)
108 9,318 
56,023 
Health Care Equipment and Supplies — 2.1%
Align Technology, Inc.(1)
56 11,973 
Baxter International, Inc.
248 8,948 
Cooper Cos., Inc.
24 8,086 
DENTSPLY SIRONA, Inc.
112 3,556 
Globus Medical, Inc., Class A(1)
84 3,773 
Haemonetics Corp.(1)
40 3,235 
Hologic, Inc.(1)
128 9,126 
ResMed, Inc.
56 8,833 
STERIS PLC
76 15,271 
Teleflex, Inc.
20 4,514 
Zimmer Biomet Holdings, Inc.
100 11,631 
88,946 
Health Care Providers and Services — 1.5%
Chemed Corp.
12 6,804 
DaVita, Inc.(1)
40 4,058 
Encompass Health Corp.
76 4,953 
Ensign Group, Inc.
48 5,139 
Laboratory Corp. of America Holdings
60 13,015 
Molina Healthcare, Inc.(1)
52 19,009 
Tenet Healthcare Corp.(1)
68 4,693 
Universal Health Services, Inc., Class B
40 5,499 
63,170 
Health Care Technology — 0.4%
Veeva Systems, Inc., Class A(1)
92 16,037 
Hotels, Restaurants and Leisure — 3.0%
Aramark176 4,930 
Boyd Gaming Corp.
48 2,834 
Caesars Entertainment, Inc.(1)
140 6,261 
Carnival Corp.(1)
1,160 17,470 
Choice Hotels International, Inc.
24 2,647 
Churchill Downs, Inc.
36 4,168 



Darden Restaurants, Inc.
100 15,647 
Expedia Group, Inc.(1)
100 13,618 
Hyatt Hotels Corp., Class A
24 2,754 
International Game Technology PLC
80 2,138 
Light & Wonder, Inc., Class A(1)
68 6,013 
Norwegian Cruise Line Holdings Ltd.(1)
360 5,497 
Royal Caribbean Cruises Ltd.(1)
244 26,220 
Texas Roadhouse, Inc.
48 5,403 
Vail Resorts, Inc.
24 5,215 
Wyndham Hotels & Resorts, Inc.
60 4,640 
125,455 
Household Durables — 1.7%
Garmin Ltd.
124 15,158 
Meritage Homes Corp.
36 5,087 
Mohawk Industries, Inc.(1)
32 2,826 
PulteGroup, Inc.
208 18,391 
Taylor Morrison Home Corp.(1)
104 4,690 
Tempur Sealy International, Inc.
136 5,483 
Toll Brothers, Inc.
104 8,933 
TopBuild Corp.(1)
24 7,099 
Whirlpool Corp.
40 4,356 
72,023 
Household Products — 0.6%
Church & Dwight Co., Inc.
188 18,166 
Clorox Co.
60 8,601 
26,767 
Independent Power and Renewable Electricity Producers — 0.5%
AES Corp.
304 5,232 
Brookfield Renewable Corp., Class A
56 1,486 
Clearway Energy, Inc., Class A
20 473 
Clearway Energy, Inc., Class C
36 899 
Vistra Corp.
392 13,881 
21,971 
Insurance — 6.1%
American Financial Group, Inc.
64 7,321 
Arch Capital Group Ltd.(1)
300 25,107 
Assurant, Inc.
44 7,393 
Axis Capital Holdings Ltd.
80 4,507 
Brown & Brown, Inc.
148 11,062 
Cincinnati Financial Corp.
124 12,746 
CNA Financial Corp.
20 843 
Erie Indemnity Co., Class A
24 7,095 
Everest Group Ltd.
36 14,780 
Fidelity National Financial, Inc.
216 9,686 
First American Financial Corp.
84 5,006 
Globe Life, Inc.
80 9,850 
Hartford Financial Services Group, Inc.
292 22,823 
Kinsale Capital Group, Inc.
24 8,402 
Loews Corp.
156 10,965 
Markel Group, Inc.(1)
12 17,269 
Old Republic International Corp.
224 6,566 
Primerica, Inc.
36 7,542 
Principal Financial Group, Inc.
196 14,471 
Reinsurance Group of America, Inc.
56 9,131 
RenaissanceRe Holdings Ltd.
40 8,574 



RLI Corp.
36 4,882 
Ryan Specialty Holdings, Inc.(1)
68 3,119 
Selective Insurance Group, Inc.
48 4,881 
Unum Group
152 6,536 
W R Berkley Corp.
164 11,898 
252,455 
Interactive Media and Services — 0.4%
Pinterest, Inc., Class A(1)
448 15,263 
IT Services — 1.4%
Akamai Technologies, Inc.(1)
140 16,174 
EPAM Systems, Inc.(1)
36 9,295 
Gartner, Inc.(1)
60 26,090 
Twilio, Inc., Class A(1)
132 8,538 
60,097 
Leisure Products — 0.5%
Brunswick Corp.
60 4,732 
Hasbro, Inc.
96 4,456 
Mattel, Inc.(1)
316 6,004 
Polaris, Inc.
56 4,618 
19,810 
Life Sciences Tools and Services — 2.0%
Agilent Technologies, Inc.
156 19,937 
Bio-Rad Laboratories, Inc., Class A(1)
12 3,659 
Bruker Corp.
48 3,124 
Charles River Laboratories International, Inc.(1)
36 7,095 
Illumina, Inc.(1)
56 5,709 
Medpace Holdings, Inc.(1)
20 5,414 
Repligen Corp.(1)
36 5,661 
Waters Corp.(1)
44 12,347 
West Pharmaceutical Services, Inc.
56 19,643 
82,589 
Machinery — 4.8%
AGCO Corp.
60 6,812 
Allison Transmission Holdings, Inc.
80 4,278 
Crane Co.
40 4,227 
Cummins, Inc.
112 25,106 
Donaldson Co., Inc.
104 6,327 
Dover Corp.
104 14,681 
Esab Corp.
40 3,086 
Flowserve Corp.
100 3,826 
Graco, Inc.
148 11,956 
IDEX Corp.
52 10,487 
Ingersoll Rand, Inc.
268 19,143 
ITT, Inc.
72 7,796 
Lincoln Electric Holdings, Inc.
48 9,507 
Mueller Industries, Inc.
108 4,485 
Oshkosh Corp.
60 5,837 
Pentair PLC
116 7,487 
RBC Bearings, Inc.(1)
20 5,155 
Snap-on, Inc.
44 12,086 
Timken Co.
60 4,344 
Toro Co.
52 4,316 
Watts Water Technologies, Inc., Class A
20 3,850 
Westinghouse Air Brake Technologies Corp.
112 13,055 
Xylem, Inc.
132 13,877 
201,724 



Marine Transportation — 0.1%
Kirby Corp.(1)
52 3,991 
Media — 1.3%
Fox Corp., Class A
252 7,444 
Fox Corp., Class B
128 3,540 
Interpublic Group of Cos., Inc.
196 6,025 
Liberty Broadband Corp., Class A(1)
16 1,327 
Liberty Broadband Corp., Class C(1)
92 7,647 
New York Times Co., Class A
124 5,827 
News Corp., Class A
316 6,965 
News Corp., Class B
96 2,212 
Nexstar Media Group, Inc., Class A
20 2,839 
Omnicom Group, Inc.
104 8,385 
Paramount Global, Class B
196 2,817 
55,028 
Metals and Mining — 1.6%
Alcoa Corp.
96 2,579 
ATI, Inc.(1)
116 5,098 
Cleveland-Cliffs, Inc.(1)
484 8,305 
Commercial Metals Co.
112 5,077 
Reliance Steel & Aluminum Co.
52 14,314 
Royal Gold, Inc.
32 3,898 
Steel Dynamics, Inc.
156 18,584 
United States Steel Corp.
228 8,185 
66,040 
Multi-Utilities — 1.8%
Ameren Corp.
116 9,001 
CenterPoint Energy, Inc.
336 9,499 
CMS Energy Corp.
140 7,946 
Consolidated Edison, Inc.
172 15,499 
DTE Energy Co.
88 9,162 
NiSource, Inc.
196 5,025 
Public Service Enterprise Group, Inc.
300 18,729 
74,861 
Oil, Gas and Consumable Fuels — 6.9%
Antero Midstream Corp.
312 4,156 
Antero Resources Corp.(1)
300 7,089 
APA Corp.
300 10,800 
Chesapeake Energy Corp.
132 10,601 
Chord Energy Corp.
44 7,134 
Civitas Resources, Inc.
108 7,419 
Coterra Energy, Inc.
736 19,320 
Devon Energy Corp.
624 28,061 
Diamondback Energy, Inc.
196 30,264 
DT Midstream, Inc.
88 5,042 
EnLink Midstream LLC(1)
268 3,664 
EQT Corp.
448 17,902 
Hess Midstream LP, Class A
56 1,822 
HF Sinclair Corp.
172 9,027 
Magnolia Oil & Gas Corp., Class A
180 3,870 
Marathon Oil Corp.
636 16,173 
Matador Resources Co.
132 7,640 
Murphy Oil Corp.
176 7,528 
New Fortress Energy, Inc.
84 3,232 
Ovintiv, Inc.
336 14,898 



PBF Energy, Inc., Class A
136 6,038 
Permian Resources Corp.
560 7,358 
Range Resources Corp.
268 8,710 
SM Energy Co.
148 5,543 
Southwestern Energy Co.(1)
1,412 9,305 
Targa Resources Corp.
220 19,899 
Texas Pacific Land Corp.
13,376 
Viper Energy, Inc.
56 1,726 
287,597 
Passenger Airlines — 1.0%
Delta Air Lines, Inc.
516 19,056 
Southwest Airlines Co.
472 12,069 
United Airlines Holdings, Inc.(1)
308 12,135 
43,260 
Pharmaceuticals — 0.7%
Catalent, Inc.(1)
120 4,662 
Elanco Animal Health, Inc.(1)
380 4,477 
Jazz Pharmaceuticals PLC(1)
56 6,621 
Royalty Pharma PLC, Class A
184 4,981 
Viatris, Inc.
1,052 9,657 
30,398 
Professional Services — 2.8%
Booz Allen Hamilton Holding Corp.
116 14,515 
Broadridge Financial Solutions, Inc., ADR
92 17,832 
Clarivate PLC(1)
236 1,831 
Concentrix Corp.
32 3,008 
Equifax, Inc.
76 16,546 
Genpact Ltd.
104 3,532 
Jacobs Solutions, Inc.
84 10,683 
KBR, Inc.
100 5,167 
Leidos Holdings, Inc.
92 9,874 
Paycom Software, Inc.
40 7,266 
Paylocity Holding Corp.(1)
32 5,013 
Robert Half, Inc.
96 7,870 
Science Applications International Corp.
36 4,227 
SS&C Technologies Holdings, Inc.
140 7,876 
TriNet Group, Inc.(1)
28 3,246 
118,486 
Real Estate Management and Development — 1.2%
CBRE Group, Inc., Class A(1)
200 15,792 
CoStar Group, Inc.(1)
276 22,919 
Jones Lang LaSalle, Inc.(1)
32 4,977 
Zillow Group, Inc., Class A(1)
24 945 
Zillow Group, Inc., Class C(1)
104 4,258 
48,891 
Semiconductors and Semiconductor Equipment — 2.9%
Amkor Technology, Inc.
108 3,042 
Enphase Energy, Inc.(1)
64 6,465 
Entegris, Inc.
136 14,198 
First Solar, Inc.(1)
72 11,360 
GLOBALFOUNDRIES, Inc.(1)
68 3,651 
Lattice Semiconductor Corp.(1)
104 6,089 
ON Semiconductor Corp.(1)
376 26,820 
Onto Innovation, Inc.(1)
44 6,205 
Qorvo, Inc.(1)
72 6,948 



Rambus, Inc.(1)
84 5,684 
Skyworks Solutions, Inc.
136 13,183 
Teradyne, Inc.
124 11,437 
Universal Display Corp.
36 6,091 
121,173 
Software — 2.4%
AppLovin Corp., Class A(1)
168 6,297 
Aspen Technology, Inc.(1)
20 3,765 
Bentley Systems, Inc., Class B
176 9,163 
Bill Holdings, Inc.(1)
80 5,238 
Dolby Laboratories, Inc., Class A
52 4,479 
Freshworks, Inc., Class A(1)
160 3,203 
Guidewire Software, Inc.(1)
56 5,597 
Manhattan Associates, Inc.(1)
56 12,491 
MicroStrategy, Inc., Class A(1)
3,986 
PTC, Inc.(1)
84 13,218 
Qualys, Inc.(1)
36 6,654 
SentinelOne, Inc., Class A(1)
168 3,207 
SPS Commerce, Inc.(1)
28 4,824 
UiPath, Inc., Class A(1)
296 5,849 
Zoom Video Communications, Inc., Class A(1)
168 11,395 
99,366 
Specialty Retail — 2.7%
AutoNation, Inc.(1)
28 3,787 
Best Buy Co., Inc.
176 12,485 
Burlington Stores, Inc.(1)
32 5,427 
CarMax, Inc.(1)
148 9,463 
Chewy, Inc., Class A(1)
44 766 
Dick's Sporting Goods, Inc.
32 4,163 
Five Below, Inc.(1)
32 6,031 
Floor & Decor Holdings, Inc., Class A(1)
80 7,337 
Gap, Inc.
224 4,496 
Lithia Motors, Inc.
28 7,476 
Murphy USA, Inc.
20 7,391 
Penske Automotive Group, Inc.
16 2,389 
Tractor Supply Co.
72 14,617 
Ulta Beauty, Inc.(1)
28 11,928 
Williams-Sonoma, Inc.
72 13,503 
111,259 
Technology Hardware, Storage and Peripherals — 1.4%
Hewlett Packard Enterprise Co.
1,120 18,939 
NetApp, Inc.
184 16,816 
Pure Storage, Inc., Class A(1)
276 9,194 
Super Micro Computer, Inc.(1)
48 13,126 
58,075 
Textiles, Apparel and Luxury Goods — 1.1%
Columbia Sportswear Co.
28 2,193 
Crocs, Inc.(1)
36 3,802 
Deckers Outdoor Corp.(1)
24 15,935 
Levi Strauss & Co., Class A
72 1,115 
PVH Corp.
40 3,911 
Ralph Lauren Corp.
32 4,140 
Skechers USA, Inc., Class A(1)
104 6,127 
Tapestry, Inc.
116 3,674 
VF Corp.
172 2,878 
43,775 



Trading Companies and Distributors — 1.6%
Applied Industrial Technologies, Inc.
36 5,763 
Beacon Roofing Supply, Inc.(1)
48 3,857 
Core & Main, Inc., Class A(1)
88 3,083 
MSC Industrial Direct Co., Inc., Class A
40 3,897 
SiteOne Landscape Supply, Inc.(1)
36 5,070 
United Rentals, Inc.
64 30,465 
Watsco, Inc.
24 9,173 
WESCO International, Inc.
40 6,234 
67,542 
TOTAL COMMON STOCKS
(Cost $4,064,963)
4,169,847 
SHORT-TERM INVESTMENTS — 0.1%
Money Market Funds — 0.1%
State Street Institutional U.S. Government Money Market Fund, Premier Class
(Cost $2,385)
2,385 2,385 
TOTAL INVESTMENT SECURITIES99.9%
(Cost $4,067,348)
4,172,232 
OTHER ASSETS AND LIABILITIES — 0.1%
4,055 
TOTAL NET ASSETS — 100.0%
$4,176,287 

NOTES TO SCHEDULE OF INVESTMENTS
ADRAmerican Depositary Receipt
(1)Non-income producing.



SUPPLEMENTARY NOTES TO SCHEDULE OF INVESTMENTS

1. Investment Valuations

The fund determines the fair value of its investments and computes its net asset value (NAV) per share at the close of regular trading (usually 4 p.m. Eastern time) on the New York Stock Exchange (NYSE) on each day the NYSE is open. The value of investments of the fund is determined by American Century Investment Management, Inc. (ACIM) (the investment advisor), as the valuation designee, pursuant to its valuation policies and procedures. The Board of Trustees oversees the valuation designee and reviews its valuation policies and procedures at least annually.

Equity securities that are listed or traded on a domestic securities exchange are valued at the last reported sales price or at the official closing price as provided by the exchange. Equity securities traded on foreign securities exchanges are generally valued at the closing price of such securities on the exchange where primarily traded or at the close of the NYSE, if that is earlier. If no last sales price is reported, or if local convention or regulation so provides, the mean of the latest bid and asked prices may be used. Securities traded over-the-counter are valued at the mean of the latest bid and asked prices, the last sales price, or the official closing price.

Open-end management investment companies are valued at the reported NAV per share.

If the valuation designee determines that the market price for a portfolio security is not readily available or is believed by the valuation designee to be unreliable, such security is valued at fair value as determined in good faith by the valuation designee, in accordance with its policies and procedures. Circumstances that may cause the fund to determine that market quotations are not available or reliable include, but are not limited to: when there is a significant event subsequent to the market quotation; trading in a security has been halted during the trading day; or trading in a security is insufficient or did not take place due to a closure or holiday.

The valuation designee monitors for significant events occurring after the close of an investment’s primary exchange but before the fund’s NAV per share is determined. Significant events may include, but are not limited to: corporate announcements and transactions; regulatory news, governmental action and political unrest that could impact a specific investment or an investment sector; or armed conflicts, natural disasters and similar events that could affect investments in a specific country or region. The valuation designee also monitors for significant fluctuations between domestic and foreign markets, as evidenced by the U.S. market or such other indicators that it deems appropriate. The valuation designee may apply a model-derived factor to the closing price of equity securities traded on foreign securities exchanges. The factor is based on observable market data as provided by an independent pricing service.

2. Fair Value Measurements

The fund's investments valuation process is based on several considerations and may use multiple inputs to determine the fair value of the investments held by the fund. In conformity with accounting principles generally accepted in the United States of America, the inputs used to determine a valuation are classified into three broad levels. 

Level 1 valuation inputs consist of unadjusted quoted prices in an active market for identical investments.

Level 2 valuation inputs consist of direct or indirect observable market data (including quoted prices for comparable investments, evaluations of subsequent market events, interest rates, prepayment speeds, credit risk, etc.). These inputs also consist of quoted prices for identical investments initially expressed in local currencies that are adjusted through translation into U.S. dollars. 

Level 3 valuation inputs consist of unobservable data (including a fund’s own assumptions).

The level classification is based on the lowest level input that is significant to the fair valuation measurement. The valuation inputs are not necessarily an indication of the risks associated with investing in these securities or other financial instruments.

As of period end, the fund's investment securities were classified as Level 1. The Schedule of Investments provides additional information on the fund's portfolio holdings.
This schedule of investments provides information about the fund’s portfolio holdings as of the date on the schedule. It is unaudited, and American Century Investments assumes no obligation to update or supplement the schedule to reflect subsequent changes. More information is available in the fund’s most recent annual or semiannual shareholder report.