Fund Holdings — Granahan Investment Management, LLC

Total Portfolio Value
$2.44B
Total Bought
$497.59M
Total Sold
$553.20M
Net Transaction
-$55.61M
Filing Period:
Securities
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SharesValue ($K)
Q2 2025
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Q3 2025
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Change
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Q2 2025
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Q3 2025
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Weight (%)
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Change
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CELLEBRITE DI LTD(CLBT)217,5732,629,299+2,411,7263,48148,7211.99%+45,240
COMFORT SYS USA INC(FIX)68,61292,772+24,16036,79076,5543.13%+39,763
FTAI AVIATION LTD(FTAI)124,895267,372+142,47714,36844,6141.83%+30,246
PORCH GROUP INC(PRCH)11,631,7759,636,692-1,995,083137,139161,7046.62%+24,565
NEXTRACKER INC129,804415,166+285,3627,05730,7181.26%+23,661
AMERESCO INC427,197890,072+462,8756,48929,8891.22%+23,399
DIGITAL TURBINE INC(APPS)3,224,5615,713,937+2,489,37619,02536,5691.50%+17,544
STEPSTONE GROUP INC(STEP)137,960381,455+243,4957,65724,9131.02%+17,256
FIGURE TECHNOLOGY SOLUTIO(FGRS)0458,594+458,594016,6790.68%+16,679
RAMBUS INC DEL(RMBS)130,081238,443+108,3628,32824,8461.02%+16,518
MODINE MFG CO(MOD)106,104186,914+80,81010,45126,5721.09%+16,120
CENTRUS ENERGY CORP(LEU)206,724168,660-38,06437,86852,2962.14%+14,429
KURA SUSHI USA INC(KRUS)297,658671,012+373,35425,62239,8651.63%+14,242
ZETA GLOBAL HOLDINGS CORP(ZETA)752,8231,244,466+491,64311,66124,7281.01%+13,066
GLOBAL E ONLINE LTD
SHS
933,3441,221,221+287,87731,30443,6711.79%+12,367
GENIUS SPORTS LIMITED
SHARES CL A
8,336,2967,977,172-359,12486,69798,7574.04%+12,060
COMPASS INC(COMP)4,459,1714,806,314+347,14328,00438,5951.58%+10,591
SILICON MOTION TECHNOLOGY CO(SIMO)130,091207,758+77,6679,77919,6980.81%+9,919
CREDO TECHNOLOGY GROUP HOLDI
ORDINARY SHARES
43,35283,925+40,5734,01412,2200.50%+8,206
TOWER SEMICONDUCTOR LTD(TSEM)124,980178,188+53,2085,41812,8830.53%+7,465
AGILYSYS INC(AGYS)24,25294,224+69,9722,7809,9170.41%+7,137
ALKAMI TECHNOLOGY INC(ALKT)0270,164+270,16406,7110.27%+6,711
ONTO INNOVATION INC(ONTO)33,75874,122+40,3643,4079,5780.39%+6,171
COMMVAULT SYS INC(CVLT)10,79541,879+31,0841,8827,9060.32%+6,024
ARTERIS INC(AIP)75,284621,625+546,3417176,2780.26%+5,561
LUMENTUM HLDGS INC(LITE)032,881+32,88105,3500.22%+5,350
VERTEX INC(VERX)54,428289,309+234,8811,9237,1720.29%+5,249
BRIDGEBIO PHARMA INC(BBIO)82,690161,278+78,5883,5718,3770.34%+4,806
LIGAND PHARMACEUTICALS INC(LGND)024,962+24,96204,4220.18%+4,422
ADTRAN HOLDINGS INC(ADTN)200,320582,490+382,1701,7975,4640.22%+3,667
LENZ THERAPEUTICS INC(LENZ)183,252191,397+8,1455,3718,9150.37%+3,544
EXLSERVICE HOLDINGS INC(EXLS)86,430165,993+79,5633,7857,3090.30%+3,524
ARLO TECHNOLOGIES INC(ARLO)0192,918+192,91803,2700.13%+3,270
CYTOKINETICS INC(CYTK)053,550+53,55002,9430.12%+2,943
XERIS BIOPHARMA HOLDINGS INC0350,168+350,16802,8500.12%+2,850
OWLET INC(OWLT)216,133509,904+293,7711,8164,3190.18%+2,503
MONTROSE ENVIRONMENTAL GROUP(ONT)090,740+90,74002,4920.10%+2,492
CELCUITY INC(CELC)049,281+49,28102,4340.10%+2,434
OKTA INC(OKTA)72,437105,403+32,9667,2429,6650.40%+2,424
RHYTHM PHARMACEUTICALS INC(RYTM)41,17249,728+8,5562,6025,0220.21%+2,420
KINIKSA PHARMACEUTICALS INTL(KNSA)310,992283,571-27,4218,60511,0110.45%+2,406
DAVE INC(DAVE)012,037+12,03702,4000.10%+2,400
SOLENO THERAPEUTICS INC59,977109,253+49,2765,0257,3860.30%+2,361
SCHOLAR ROCK HLDG CORP(SRRK)73,375129,914+56,5392,5994,8380.20%+2,239
NEXXEN INTL LTD(NEXN)0241,710+241,71002,2360.09%+2,236
NETSKOPE INC(NTSK)097,096+97,09602,2070.09%+2,207
ARCUS BIOSCIENCES INC(RCUS)490,613455,596-35,0173,9946,1960.25%+2,203
BOOT BARN HLDGS INC25,49336,656+11,1633,8756,0750.25%+2,200
CARPENTER TECHNOLOGY CORP(CRS)231,669269,437+37,76864,02966,1582.71%+2,129
E L F BEAUTY INC(ELF)88,11998,837+10,71810,96613,0940.54%+2,128
CECO ENVIRONMENTAL CORP(CECO)352,091234,699-117,3929,96812,0170.49%+2,049
ENOVIX CORPORATION(ENVX)1,489,5641,749,649+260,08515,40217,4440.71%+2,042
UNIVERSAL TECHNICAL INST INC(UTI)59,825124,246+64,4212,0274,0440.17%+2,017
VARONIS SYS INC(VRNS)146,466164,132+17,6667,4339,4330.39%+2,000
MERUS N V80,61966,208-14,4114,2416,2330.26%+1,993
BWX TECHNOLOGIES INC(BWXT)010,527+10,52701,9410.08%+1,941
MATERION CORP(MTRN)121,00594,276-26,7299,60411,3890.47%+1,785
INDIE SEMICONDUCTOR INC(INDI)19,487,40217,474,795-2,012,60769,37571,1222.91%+1,747
EYEPOINT PHARMACEUTICALS INC(EYPT)340,984347,892+6,9083,2094,9540.20%+1,745
BETA BIONICS INC(BBNX)085,741+85,74101,7040.07%+1,704
BEL FUSE INC108,91287,310-21,60210,64012,3120.50%+1,673
ANAPTYSBIO INC131,655147,773+16,1182,9234,5250.19%+1,602
VICTORY CAP HLDGS INC(VCTR)1,195,3001,198,560+3,26076,10577,6193.18%+1,514
GENEDX HOLDINGS CORP(WGS)11,55023,709+12,1591,0662,5540.10%+1,488
OPTIMIZERX CORP(OPRX)071,046+71,04601,4560.06%+1,456
TAYSHA GENE THERAPIES INC(TSHA)958,4931,116,629+158,1362,2143,6510.15%+1,437
IMMUNOME INC(IMNM)392,751426,219+33,4683,6534,9910.20%+1,338
ZYMEWORKS INC(ZYME)380,783345,331-35,4524,7795,8980.24%+1,119
VEECO INSTRS INC DEL(VECO)383,280292,247-91,0337,7888,8930.36%+1,105
SEMTECH CORP(SMTC)991,576641,492-350,08444,76045,8351.88%+1,075
REVOLUTION MEDICINES INC(RVMD)121,780118,692-3,0884,4805,5430.23%+1,063
TECOGEN INC NEW(TGEN)0112,338+112,33809900.04%+990
IMMUNOVANT INC(IMVT)213,088266,221+53,1333,4094,2910.18%+882
IRHYTHM TECHNOLOGIES INC(IRTC)12,66414,940+2,2761,9502,5700.11%+620
908 DEVICES INC(MASS)064,338+64,33805640.02%+564
LINDBLAD EXPEDITIONS HLDGS I(LIND)160,130187,797+27,6671,8692,4040.10%+535
CERTARA INC(CERT)405,068425,999+20,9314,7395,2060.21%+466
CHEFS WHSE INC(CHEF)05,131+5,13102990.01%+299
EDGEWISE THERAPEUTICS INC(EWTX)405,478339,617-65,8615,3165,5090.23%+193
INTERDIGITAL INC(IDCC)10,8167,455-3,3612,4252,5740.11%+148
SHOALS TECHNOLOGIES GROUP IN(SHLS)014,078+14,07801040.00%+104
SHARKNINJA INC(SN)88,40085,589-2,8118,7518,8290.36%+78
NPK INTERNATIONAL INC(NPKI)657,460499,940-157,5205,5955,6540.23%+59
AZENTA INC(AZTA)8,1229,748+1,6262502800.01%+30
SURO CAPITAL CORP(NSLR)34,59934,59902843110.01%+27
IRADIMED CORP(IRMD)7,5066,615-8914494710.02%+22
NATERA INC(NTRA)19,37120,419+1,0483,2733,2870.13%+14
STOKE THERAPEUTICS INC(STOK)532,413253,899-278,5146,0435,9670.24%-76
TEXAS CAP BANCSHARES INC(TCBI)181,937169,790-12,14714,44614,3520.59%-93
CEVA INC(CEVA)26,21817,731-8,4875764680.02%-108
WEAVE COMMUNICATIONS INC(WEAV)236,365264,398+28,0331,9671,7660.07%-200
REDWIRE CORPORATION(RDW)14,2700-14,2702330—-233
TOPGOLF CALLAWAY BRANDS CORP(CALY)556,559440,926-115,6334,4804,1890.17%-292
ALIGNMENT HEALTHCARE INC(ALHC)747,067580,729-166,33810,45910,1340.41%-325
FIRST WATCH RESTAURANT GROUP(FWRG)1,647,1281,667,332+20,20426,42026,0771.07%-343
HARVARD BIOSCIENCE INC(HBIO)1,501,508603,519-897,9896662650.01%-402
APOGEE THERAPEUTICS INC(APGE)131,138132,400+1,2625,6955,2600.22%-435
PURSUIT ATTRACTIONS AND HOSP(PRSU)19,6170-19,6175660—-566
KINSALE CAP GROUP INC(KNSL)15,15315,622+4697,3336,6430.27%-689
GOOSEHEAD INS INC(GSHD)7,3560-7,3567760—-776
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Granahan Investment Management, LLC — 13F Holdings — Q3 2025 | TickerTrail