0001398344-24-009678.txt : 20240515
0001398344-24-009678.hdr.sgml : 20240515
20240515123153
ACCESSION NUMBER: 0001398344-24-009678
CONFORMED SUBMISSION TYPE: 13F-HR
PUBLIC DOCUMENT COUNT: 2
CONFORMED PERIOD OF REPORT: 20240331
FILED AS OF DATE: 20240515
DATE AS OF CHANGE: 20240515
EFFECTIVENESS DATE: 20240515
FILER:
COMPANY DATA:
COMPANY CONFORMED NAME: Granahan Investment Management, LLC
CENTRAL INDEX KEY: 0001026710
ORGANIZATION NAME:
IRS NUMBER: 042856200
STATE OF INCORPORATION: MA
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 13F-HR
SEC ACT: 1934 Act
SEC FILE NUMBER: 028-05876
FILM NUMBER: 24948693
BUSINESS ADDRESS:
STREET 1: 404 WYMAN STREET
STREET 2: SUITE 460
CITY: WALTHAM
STATE: MA
ZIP: 02451
BUSINESS PHONE: 7818904412
MAIL ADDRESS:
STREET 1: 404 WYMAN STREET
STREET 2: SUITE 460
CITY: WALTHAM
STATE: MA
ZIP: 02451
FORMER COMPANY:
FORMER CONFORMED NAME: GRANAHAN INVESTMENT MANAGEMENT INC/MA
DATE OF NAME CHANGE: 19990322
13F-HR
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03-31-2024
03-31-2024
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Granahan Investment Management, LLC
404 WYMAN STREET
SUITE 460
WALTHAM
MA
02451
13F HOLDINGS REPORT
028-05876
000107745
801-23705
N
Susan Rawley
VP/Operations and Account Administration
781-902-1413
/s/ Susan Rawley
Waltham
MA
05-15-2024
1
181
2847901962
1
028-15699
000148574
801-71604
Destra Capital Advisors LLC
INFORMATION TABLE
2
fp0087885-1_13fhr-table.xml
10X GENOMICS INC
CL A COM
88025U109
6713854
178893
SH
SOLE
131238
0
47655
908 DEVICES INC
COM
65443P102
13094509
1734372
SH
SOLE
1297949
0
436423
ALLEGRO MICROSYSTEMS INC
COM
01749D105
4205221
155980
SH
SOLE
109374
0
46606
ALTA EQUIPMENT GROUP INC
COMMON STOCK
02128L106
10043411
775553
SH
SOLE
591427
0
184126
AMERESCO INC
CL A
02361E108
12807480
530770
SH
SOLE
474942
0
55828
APELLIS PHARMACEUTICALS INC
COM
03753U106
3914572
66597
SH
SOLE
46455
0
20142
ARCTURUS THERAPEUTICS HLDGS
COM
03969T109
11351684
336147
SH
SOLE
301004
0
35143
ARCUS BIOSCIENCES INC
COM
03969F109
5599242
296570
SH
SOLE
206950
0
89620
ARRAY TECHNOLOGIES INC
COM SHS
04271T100
32119942
2154255
SH
SOLE
1919120
0
235135
ARTERIS INC
COM
04302A104
3925445
536263
SH
SOLE
406250
0
130013
AXON ENTERPRISE INC
COM
05464C101
92363428
295204
SH
SOLE
221588
0
73616
AZENTA INC
COM
114340102
7084829
117532
SH
SOLE
85722
0
31810
BEL FUSE INC
CL B
077347300
6907847
114539
SH
SOLE
87372
0
27167
BIOLIFE SOLUTIONS INC
COM NEW
09062W204
20031125
1079845
SH
SOLE
811910
0
267935
BIOMERICA INC
COM NEW
09061H307
939762
1129522
SH
SOLE
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0
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BLUEBIRD BIO INC
COM
09609G100
9870936
7711669
SH
SOLE
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0
1513993
BLUEPRINT MEDICINES CORP
COM
09627Y109
17010011
179317
SH
SOLE
128387
0
50930
BOOT BARN HLDGS INC
COM
099406100
8515354
89494
SH
SOLE
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0
18543
BRIDGEBIO PHARMA INC
COM
10806X102
14130007
456986
SH
SOLE
326573
0
130413
BRIGHT HORIZONS FAM SOL IN D
COM
109194100
1129406
9963
SH
SOLE
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0
0
BUMBLE INC
COM CL A
12047B105
16272064
1433662
SH
SOLE
1076134
0
357528
CANADIAN SOLAR INC
COM
136635109
4209196
213016
SH
SOLE
190753
0
22263
CARIBOU BIOSCIENCES INC
COM
142038108
376207
73192
SH
SOLE
73192
0
0
CARPENTER TECHNOLOGY CORP
COM
144285103
19878686
278335
SH
SOLE
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0
30291
CASELLA WASTE SYS INC
CL A
147448104
33118879
334974
SH
SOLE
249832
0
85142
CASTLE BIOSCIENCES INC
COM
14843C105
36043012
1627224
SH
SOLE
1365102
0
262122
CCC INTELLIGENT SOLUTIONS HL
COM
12510Q100
12706735
1062436
SH
SOLE
805533
0
256903
CELLEBRITE DI LTD
ORDINARY SHARES
M2197Q107
602674
54393
SH
SOLE
48501
0
5892
CERTARA INC
COM
15687V109
4097202
229150
SH
SOLE
160222
0
68928
CEVA INC
COM
157210105
3064964
134961
SH
SOLE
106993
0
27968
CHART INDS INC
COM
16115Q308
43528413
264257
SH
SOLE
234367
0
29890
CHEFS WHSE INC
COM
163086101
26600087
706322
SH
SOLE
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0
105644
CIENA CORP
COM NEW
171779309
6329254
127993
SH
SOLE
92839
0
35154
COGENT COMMUNICATIONS HLDGS
COM NEW
19239V302
11084018
169662
SH
SOLE
126422
0
43240
COLUMBUS MCKINNON CORP N Y
COM
199333105
21838396
489321
SH
SOLE
374855
0
114466
COMPASS INC
CL A
20464U100
23037840
6399400
SH
SOLE
4803035
0
1596365
CONFLUENT INC
CLASS A COM
20717M103
11418203
374122
SH
SOLE
261406
0
112716
CORVEL CORP
COM
221006109
7569041
28784
SH
SOLE
20130
0
8654
COSTAR GROUP INC
COM
22160N109
59022407
610998
SH
SOLE
453517
0
157481
COURSERA INC
COM
22266M104
7193648
513099
SH
SOLE
380214
0
132885
CRYOPORT INC
COM PAR $0.001
229050307
940649
53144
SH
SOLE
53144
0
0
CYBERARK SOFTWARE LTD
SHS
M2682V108
14926281
56192
SH
SOLE
39203
0
16989
CYTOSORBENTS CORP
COM NEW
23283X206
2892591
3044833
SH
SOLE
2464375
0
580458
DARLING INGREDIENTS INC
COM
237266101
506401
10888
SH
SOLE
10888
0
0
DESCARTES SYS GROUP INC
COM
249906108
6758209
73836
SH
SOLE
51634
0
22202
DEXCOM INC
COM
252131107
426919
3078
SH
SOLE
3078
0
0
DOUBLEVERIFY HLDGS INC
COM
25862V105
37756214
1073840
SH
SOLE
805622
0
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EDGEWISE THERAPEUTICS INC
COM
28036F105
11090139
608012
SH
SOLE
452354
0
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ENOVIX CORPORATION
COM
293594107
5634010
703372
SH
SOLE
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0
184534
ETSY INC
COM
29786A106
5689329
82790
SH
SOLE
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0
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EURONET WORLDWIDE INC
COM
298736109
20341557
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SH
SOLE
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0
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EVERQUOTE INC
COM CL A
30041R108
20565464
1108053
SH
SOLE
842134
0
265919
EVOLENT HEALTH INC
CL A
30050B101
82154165
2505464
SH
SOLE
1997358
0
508106
EXLSERVICE HOLDINGS INC
COM
302081104
5887834
185152
SH
SOLE
129599
0
55553
EXPEDIA GROUP INC
COM NEW
30212P303
7412879
53814
SH
SOLE
53814
0
0
FARO TECHNOLOGIES INC
COM
311642102
5917831
275120
SH
SOLE
246087
0
29033
FIRST SOLAR INC
COM
336433107
2411139
14284
SH
SOLE
14284
0
0
FIRST WATCH RESTAURANT GROUP
COM
33748L101
16853030
684526
SH
SOLE
511659
0
172867
FIVE9 INC
COM
338307101
7037436
113306
SH
SOLE
79289
0
34017
FORMFACTOR INC
COM
346375108
2783932
61011
SH
SOLE
42659
0
18352
FOX FACTORY HLDG CORP
COM
35138V102
1825366
35056
SH
SOLE
24519
0
10537
GENIUS SPORTS LIMITED
SHARES CL A
G3934V109
67721571
11860170
SH
SOLE
9709887
0
2150283
GENTHERM INC
COM
37253A103
21597106
375080
SH
SOLE
335321
0
39759
GLOBANT S A
COM
L44385109
35518854
175923
SH
SOLE
131430
0
44493
GOOSEHEAD INS INC
COM CL A
38267D109
674661
10127
SH
SOLE
10127
0
0
GROCERY OUTLET HLDG CORP
COM
39874R101
6674485
231914
SH
SOLE
165660
0
66254
GUARDANT HEALTH INC
COM
40131M109
4093693
198434
SH
SOLE
138071
0
60363
GUIDEWIRE SOFTWARE INC
COM
40171V100
19259718
165022
SH
SOLE
119511
0
45511
HARVARD BIOSCIENCE INC
COM
416906105
7902300
1863750
SH
SOLE
1424419
0
439331
HASHICORP INC
COM CL A
418100103
5656347
209883
SH
SOLE
146826
0
63057
HEALTH CATALYST INC
COM
42225T107
9440391
1253704
SH
SOLE
943938
0
309766
HONEST CO INC
COM
438333106
1586717
391782
SH
SOLE
336064
0
55718
HUBSPOT INC
COM
443573100
12110778
19329
SH
SOLE
14616
0
4713
HUDSON TECHNOLOGIES INC
COM
444144109
3752781
340852
SH
SOLE
294276
0
46576
INDIE SEMICONDUCTOR INC
CLASS A COM
45569U101
137209876
19379926
SH
SOLE
15666806
0
3713120
INSMED INC
COM PAR $.01
457669307
3628773
133755
SH
SOLE
93467
0
40288
INTELLIA THERAPEUTICS INC
COM
45826J105
6058225
220219
SH
SOLE
158403
0
61816
INTRA-CELLULAR THERAPIES INC
COM
46116X101
3458201
49974
SH
SOLE
34717
0
15257
JFROG LTD
ORD SHS
M6191J100
8627543
195105
SH
SOLE
136336
0
58769
KEROS THERAPEUTICS INC
COM
492327101
9864661
149013
SH
SOLE
106009
0
43004
KINIKSA PHARMACEUTICALS LTD
COM CL A
G5269C101
12786757
648087
SH
SOLE
493335
0
154752
KINSALE CAP GROUP INC
COM
49714P108
16413867
31280
SH
SOLE
23229
0
8051
KLAVIYO INC
COM SER A
49845K101
7817876
306824
SH
SOLE
230141
0
76683
KNIFE RIVER CORP
COMMON STOCK
498894104
6010298
74128
SH
SOLE
66055
0
8073
KORNIT DIGITAL LTD
SHS
M6372Q113
25971831
1433324
SH
SOLE
1149126
0
284198
LIFE TIME GROUP HOLDINGS INC
COMMON STOCK
53190C102
34462486
2220521
SH
SOLE
1664013
0
556508
LOVESAC COMPANY
COM
54738L109
28393713
1256359
SH
SOLE
949826
0
306533
MAGNITE INC
COM
55955D100
58459489
5438092
SH
SOLE
4594668
0
843424
MATERION CORP
COM
576690101
25639341
194606
SH
SOLE
144335
0
50271
MAYVILLE ENGR CO INC
COM
578605107
2737933
191063
SH
SOLE
152465
0
38598
MESA LABS INC
COM
59064R109
5725821
52181
SH
SOLE
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0
15721
MODINE MFG CO
COM
607828100
11598616
121847
SH
SOLE
108724
0
13123
MONOLITHIC PWR SYS INC
COM
609839105
363097
536
SH
SOLE
536
0
0
MOONLAKE IMMUNOTHERAPEUTICS
CLASS A ORD
61559X104
10840438
215816
SH
SOLE
154673
0
61143
NATERA INC
COM
632307104
12090738
132197
SH
SOLE
103773
0
28424
NEOGEN CORP
COM
640491106
5066074
321044
SH
SOLE
224032
0
97012
NEXTRACKER INC
CLASS A COM
65290E101
2915743
51817
SH
SOLE
46370
0
5447
NOVA LTD
COM
M7516K103
3895797
21963
SH
SOLE
15373
0
6590
NUTANIX INC
CL A
67059N108
12243088
198365
SH
SOLE
147268
0
51097
NUVEI CORPORATION
SUB VTG SHS
67079A102
1373826
43448
SH
SOLE
43448
0
0
ODDITY TECH LTD
SHS CL A
M7518J104
26583753
611824
SH
SOLE
458250
0
153574
OKTA INC
CL A
679295105
3701456
35380
SH
SOLE
24848
0
10532
ONTO INNOVATION INC
COM
683344105
8182281
45186
SH
SOLE
31509
0
13677
ORTHOPEDIATRICS CORP
COM
68752L100
21173630
726119
SH
SOLE
572351
0
153768
OSI SYSTEMS INC
COM
671044105
7377510
51656
SH
SOLE
36061
0
15595
PAYLOCITY HLDG CORP
COM
70438V106
36695032
213517
SH
SOLE
159767
0
53750
PDF SOLUTIONS INC
COM
693282105
5910061
175529
SH
SOLE
131108
0
44421
PENTAIR PLC
SHS
G7S00T104
1636518
19154
SH
SOLE
19154
0
0
PERFICIENT INC
COM
71375U101
10298650
182957
SH
SOLE
130639
0
52318
PHREESIA INC
COM
71944F106
35758455
1494294
SH
SOLE
1092167
0
402127
PLIANT THERAPEUTICS INC
COM
729139105
15597991
1046845
SH
SOLE
796580
0
250265
PORCH GROUP INC
COM
733245104
47412534
11000588
SH
SOLE
8893106
0
2107482
PORTILLOS INC
COM CL A
73642K106
21533507
1518583
SH
SOLE
1170521
0
348062
POWER INTEGRATIONS INC
COM
739276103
8717223
121834
SH
SOLE
94171
0
27663
PROS HOLDINGS INC
COM
74346Y103
19538565
537808
SH
SOLE
396337
0
141471
PROTHENA CORP PLC
SHS
G72800108
8271198
333920
SH
SOLE
243866
0
90054
PTC INC
COM
69370C100
10406626
55079
SH
SOLE
38536
0
16543
PURE STORAGE INC
CL A
74624M102
29127294
560248
SH
SOLE
462636
0
97612
QUALYS INC
COM
74758T303
8351343
50047
SH
SOLE
34974
0
15073
QUANTA SVCS INC
COM
74762E102
889555
3424
SH
SOLE
3424
0
0
QUANTERIX CORP
COM
74766Q101
15827113
671779
SH
SOLE
533496
0
138283
RADWARE LTD
ORD
M81873107
2699237
144190
SH
SOLE
107981
0
36209
RAPID7 INC
COM
753422104
3953212
80612
SH
SOLE
59695
0
20917
RBC BEARINGS INC
COM
75524B104
27953379
103397
SH
SOLE
76070
0
27327
REDDIT INC
CL A
75734B100
5925551
120145
SH
SOLE
90028
0
30117
REPLIGEN CORP
COM
759916109
22946779
124765
SH
SOLE
90805
0
33960
RESEARCH SOLUTIONS INC
COM
761025105
97230
30769
SH
SOLE
30769
0
0
RH
COM
74967X103
15421649
44282
SH
SOLE
33224
0
11058
RISKIFIED LTD
SHS CL A
M8216R109
3944718
729153
SH
SOLE
646983
0
82170
ROGERS CORP
COM
775133101
2436706
20530
SH
SOLE
14378
0
6152
RXSIGHT INC
COM
78349D107
878407
17030
SH
SOLE
11882
0
5148
SAGE THERAPEUTICS INC
COM
78667J108
2930393
156371
SH
SOLE
109077
0
47294
SEMTECH CORP
COM
816850101
10534415
383209
SH
SOLE
317516
0
65693
SHIFT4 PMTS INC
CL A
82452J109
20309389
307392
SH
SOLE
274005
0
33387
SHOALS TECHNOLOGIES GROUP IN
CL A
82489W107
4301214
384724
SH
SOLE
343672
0
41052
SHOCKWAVE MED INC
COM
82489T104
7933324
24363
SH
SOLE
18232
0
6131
SI-BONE INC
COM
825704109
26070436
1592574
SH
SOLE
1312815
0
279759
SILICON LABORATORIES INC
COM
826919102
3292625
22910
SH
SOLE
16025
0
6885
SILICON MOTION TECHNOLOGY CO
SPONSORED ADR
82706C108
16595958
215700
SH
SOLE
192962
0
22738
SKECHERS U S A INC
CL A
830566105
1901694
31043
SH
SOLE
25121
0
5922
SMARTSHEET INC
COM CL A
83200N103
39051397
1014322
SH
SOLE
751479
0
262843
SOUNDTHINKING INC
COM
82536T107
3696864
232800
SH
SOLE
187792
0
45008
SPRINKLR INC
CL A
85208T107
4388439
357656
SH
SOLE
249486
0
108170
SPROUT SOCIAL INC
COM CL A
85209W109
95417356
1598013
SH
SOLE
1199772
0
398241
SPS COMM INC
COM
78463M107
57962267
313479
SH
SOLE
233779
0
79700
SPX TECHNOLOGIES INC
COM
78473E103
14371980
116722
SH
SOLE
104483
0
12239
STOKE THERAPEUTICS INC
COM
86150R107
6418751
475463
SH
SOLE
348996
0
126467
STONERIDGE INC
COM
86183P102
3792241
205653
SH
SOLE
174744
0
30909
STRATASYS LTD
SHS
M85548101
10454921
899735
SH
SOLE
660732
0
239003
SUNOPTA INC
COM
8676EP108
14237388
2072400
SH
SOLE
1853615
0
218785
SWEETGREEN INC
COM CL A
87043Q108
3017080
119441
SH
SOLE
106464
0
12977
SYMBOTIC INC
CLASS A COM
87151X101
2054655
45659
SH
SOLE
45659
0
0
SYNDAX PHARMACEUTICALS INC
COM
87164F105
9445696
396878
SH
SOLE
289206
0
107672
TETRA TECH INC NEW
COM
88162G103
1351523
7317
SH
SOLE
7317
0
0
TEXAS CAP BANCSHARES INC
COM
88224Q107
18828268
305902
SH
SOLE
219237
0
86665
THE REAL BROKERAGE INC
COM NEW
75585H206
2483124
795873
SH
SOLE
676527
0
119346
THREDUP INC
CL A
88556E102
535000
267500
SH
SOLE
228806
0
38694
TOAST INC
CL A
888787108
75930119
3046955
SH
SOLE
2279006
0
767949
TOPGOLF CALLAWAY BRANDS CORP
COM
131193104
17847039
1103713
SH
SOLE
821853
0
281860
TRANSMEDICS GROUP INC
COM
89377M109
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133387
SH
SOLE
101954
0
31433
TRIPADVISOR INC
COM
896945201
10815701
389194
SH
SOLE
338002
0
51192
TWILIO INC
CL A
90138F102
1659550
27139
SH
SOLE
19041
0
8098
UDEMY INC
COM
902685106
11033890
1004908
SH
SOLE
755703
0
249205
VARONIS SYS INC
COM
922280102
8458053
179310
SH
SOLE
125214
0
54096
VEECO INSTRS INC DEL
COM
922417100
21729644
617846
SH
SOLE
451045
0
166801
VERACYTE INC
COM
92337F107
7584570
342264
SH
SOLE
256329
0
85935
VERICEL CORP
COM
92346J108
1303673
25061
SH
SOLE
25061
0
0
VERTEX INC
CL A
92538J106
23480263
739303
SH
SOLE
546493
0
192810
VIAD CORP
COM
92552R406
6960784
176267
SH
SOLE
157328
0
18939
VICOR CORP
COM
925815102
1949628
50984
SH
SOLE
35558
0
15426
VICTORY CAP HLDGS INC
COM CL A
92645B103
53276338
1255629
SH
SOLE
938443
0
317186
VIKING THERAPEUTICS INC
COM
92686J106
26149226
318893
SH
SOLE
266602
0
52291
VITA COCO CO INC
COM
92846Q107
21320208
872706
SH
SOLE
777061
0
95645
VIVID SEATS INC
COM CL A
92854T100
21318500
3559015
SH
SOLE
3179244
0
379771
WATTS WATER TECHNOLOGIES INC
CL A
942749102
236568
1113
SH
SOLE
1113
0
0
WILLSCOT MOBIL MINI HLDNG CO
COM CL A
971378104
28153611
605454
SH
SOLE
442616
0
162838
WNS HLDGS LTD
COM SHS
G98196101
9009954
178309
SH
SOLE
129724
0
48585
WORKIVA INC
COM CL A
98139A105
32651731
385044
SH
SOLE
283189
0
101855
XENON PHARMACEUTICALS INC
COM
98420N105
10507644
244080
SH
SOLE
185306
0
58774
ZETA GLOBAL HOLDINGS CORP
CL A
98956A105
89927690
8227602
SH
SOLE
6190451
0
2037151
ZYMEWORKS INC
COM
98985Y108
6907506
656607
SH
SOLE
479286
0
177321