Fund HoldingsGranahan Investment Management, LLC

Total Portfolio Value
$2.46B
Total Bought
$505.82M
Total Sold
$434.32M
Net Transaction
+$71.50M
Filing Period:
Securities
SharesValue ($K)
Q1 2025
Q2 2025
Change
Q1 2025
Q2 2025
Weight (%)
Change
MAGNITE INC(MGNI)03,642,786+3,642,786087,8643.58%+87,864
PORCH GROUP INC(PRCH)11,728,58411,631,775-96,80985,501137,1395.58%+51,637
ODDITY TECH LTD
SHS CL A
1,555,1911,355,347-199,84467,278102,2884.16%+35,010
INDIE SEMICONDUCTOR INC019,487,402+19,487,402069,3752.82%+69,375
GLOBAL E ONLINE LTD
SHS
0933,344+933,344031,3041.27%+31,304
CIRCLE INTERNET GROUP INC(CRCL)0138,732+138,732025,1511.02%+25,151
AXON ENTERPRISE INC(AXON)083,639+83,639069,2482.82%+69,248
CENTRUS ENERGY CORP(LEU)216,047206,724-9,32313,44037,8681.54%+24,427
SPORTRADAR GROUP AG(SRAD)1,897,5092,298,483+400,97441,02464,5412.63%+23,517
CARPENTER TECHNOLOGY CORP(CRS)0231,669+231,669064,0292.61%+64,029
TOAST INC(TOST)01,612,221+1,612,221071,4052.91%+71,405
DIGITAL TURBINE INC(APPS)215,5583,224,561+3,009,00358519,0250.77%+18,440
KLAVIYO INC(KVYO)0479,748+479,748016,1100.66%+16,110
VICTORY CAP HLDGS INC(VCTR)01,195,300+1,195,300076,1053.10%+76,105
ARCHER AVIATION INC(ACHR)2,800,1773,242,620+442,44319,90935,1821.43%+15,273
COMFORT SYS USA INC(FIX)68,25268,612+36022,00036,7901.50%+14,791
ETORO GROUP LTD(ETOR)0198,140+198,140013,1940.54%+13,194
SEMTECH CORP(SMTC)954,921991,576+36,65532,84944,7601.82%+11,910
ALIGNMENT HEALTHCARE INC(ALHC)0747,067+747,067010,4590.43%+10,459
SILICON MOTION TECHNOLOGY CO(SIMO)0130,091+130,09109,7790.40%+9,779
GENIUS SPORTS LIMITED
SHARES CL A
7,785,3878,336,296+550,90977,93286,6973.53%+8,766
PHREESIA INC01,302,785+1,302,785037,0771.51%+37,077
KINSALE CAP GROUP INC(KNSL)015,153+15,15307,3330.30%+7,333
MAREX GROUP PLC(MRX)2,117,0602,077,153-39,90774,77581,9853.34%+7,211
ACV AUCTIONS INC(ACVA)01,569,032+1,569,032025,4501.04%+25,450
SHIFT4 PMTS INC(FOUR)0257,074+257,074025,4791.04%+25,479
GATES INDL CORP PLC
ORD SHS
842,880928,240+85,36015,51721,3770.87%+5,860
ENOVIX CORPORATION(ENVX)01,489,564+1,489,564015,4020.63%+15,402
CORE SCIENTIFIC INC NEW(CORZ)224,527411,173+186,6461,6267,0190.29%+5,393
HEALTHEQUITY INC(HQY)59,539100,417+40,8785,26110,5200.43%+5,258
INTELLIA THERAPEUTICS INC(NTLA)475,946913,622+437,6763,3848,5700.35%+5,186
KURA SUSHI USA INC0297,658+297,658025,6221.04%+25,622
SUNOPTA INC
COM
03,646,074+3,646,074021,1470.86%+21,147
QXO INC(QXO)0612,844+612,844013,2010.54%+13,201
ORTHOPEDIATRICS CORP0966,828+966,828020,7670.85%+20,767
PTC INC(PTC)042,662+42,66207,3520.30%+7,352
KORNIT DIGITAL LTD01,829,431+1,829,431036,4241.48%+36,424
TOPGOLF CALLAWAY BRANDS CORP(CALY)57,381556,559+499,1783784,4800.18%+4,102
REPLIGEN CORP(RGEN)0135,046+135,046016,7970.68%+16,797
BIOLIFE SOLUTIONS INC(BLFS)0643,200+643,200013,8550.56%+13,855
RBC BEARINGS INC(RBC)62,29261,988-30420,04423,8530.97%+3,809
ASTERA LABS INC(ALAB)55,05778,456+23,3993,2857,0940.29%+3,809
TRANSCAT INC(TRNS)0228,611+228,611019,6510.80%+19,651
SI-BONE INC(SIBN)01,264,327+1,264,327023,7950.97%+23,795
PURE STORAGE INC(P)246,302252,138+5,83610,90414,5180.59%+3,614
BRIDGEBIO PHARMA INC(BBIO)082,690+82,69003,5710.15%+3,571
LIFE TIME GROUP HOLDINGS INC(LTH)1,560,9441,670,210+109,26647,14150,6572.06%+3,517
EYEPOINT PHARMACEUTICALS INC(EYPT)0340,984+340,98403,2090.13%+3,209
JBT MAREL CORPORATION(JBTM)56,33980,567+24,2286,8859,6890.39%+2,804
PROTHENA CORP PLC
SHS
0461,082+461,08202,7990.11%+2,799
AGILYSYS INC(AGYS)024,252+24,25202,7800.11%+2,780
CECO ENVIRONMENTAL CORP(CECO)317,416352,091+34,6757,2379,9680.41%+2,731
SOLENO THERAPEUTICS INC32,49159,977+27,4862,3215,0250.20%+2,703
RHYTHM PHARMACEUTICALS INC(RYTM)041,172+41,17202,6020.11%+2,602
SCHOLAR ROCK HLDG CORP(SRRK)073,375+73,37502,5990.11%+2,599
SYNDAX PHARMACEUTICALS INC(SNDX)0991,388+991,38809,2840.38%+9,284
EXACT SCIENCES CORP(EXK)0322,507+322,507017,1380.70%+17,138
POWELL INDS INC(POWL)40,20044,213+4,0136,8479,3050.38%+2,457
CERTARA INC(CERT)234,960405,068+170,1082,3264,7390.19%+2,413
JFROG LTD(FROG)250,742237,168-13,5748,02410,4070.42%+2,383
CIENA CORP(CIEN)71,78380,621+8,8384,3386,5570.27%+2,219
NORWEGIAN CRUISE LINE HLDG L
SHS
534,409600,414+66,00510,13212,1760.50%+2,044
WEAVE COMMUNICATIONS INC0236,365+236,36501,9670.08%+1,967
VEECO INSTRS INC DEL(VECO)292,165383,280+91,1155,8677,7880.32%+1,922
LINDBLAD EXPEDITIONS HLDGS I(LIND)0160,130+160,13001,8690.08%+1,869
OWLET INC26,831216,133+189,302991,8160.07%+1,717
RAMBUS INC DEL(RMBS)128,682130,081+1,3996,6638,3280.34%+1,665
STOKE THERAPEUTICS INC(STOK)0532,413+532,41306,0430.25%+6,043
APOGEE THERAPEUTICS INC(APGE)108,340131,138+22,7984,0485,6950.23%+1,648
CONFLUENT INC0324,052+324,05208,0790.33%+8,079
PROS HOLDINGS INC0341,738+341,73805,3520.22%+5,352
EXLSERVICE HOLDINGS INC(EXLS)45,75986,430+40,6712,1603,7850.15%+1,624
SUMMIT THERAPEUTICS INC(SMMT)124,527185,640+61,1132,4023,9500.16%+1,548
MAYVILLE ENGR CO INC0498,305+498,30507,9530.32%+7,953
CREDO TECHNOLOGY GROUP HOLDI
ORDINARY SHARES
61,98443,352-18,6322,4894,0140.16%+1,525
ADTRAN HOLDINGS INC36,093200,320+164,2273151,7970.07%+1,482
OKTA INC(OKTA)54,86272,437+17,5755,7737,2420.29%+1,469
AMERESCO INC416,496427,197+10,7015,0316,4890.26%+1,458
HUBSPOT INC(HUBS)037,345+37,345020,7870.85%+20,787
XENON PHARMACEUTICALS INC(XENE)183,808240,038+56,2306,1677,5130.31%+1,346
NEXTRACKER INC140,638129,804-10,8345,9267,0570.29%+1,131
CYBERARK SOFTWARE LTD020,558+20,55808,3650.34%+8,365
NPK INTERNATIONAL INC(NPKI)776,430657,460-118,9704,5115,5950.23%+1,084
GENEDX HOLDINGS CORP(WGS)011,550+11,55001,0660.04%+1,066
LATTICE SEMICONDUCTOR CORP(LSCC)0113,466+113,46605,5590.23%+5,559
INTERDIGITAL INC(IDCC)7,60210,816+3,2141,5722,4250.10%+854
LENZ THERAPEUTICS INC176,166183,252+7,0864,5295,3710.22%+842
IMMUNOME INC(IMNM)419,271392,751-26,5202,8223,6530.15%+831
COMMVAULT SYS INC(CVLT)7,19410,795+3,6011,1351,8820.08%+747
KINIKSA PHARMACEUTICALS INTL(KNSA)0310,992+310,99208,6050.35%+8,605
EDGEWISE THERAPEUTICS INC(EWTX)0405,478+405,47805,3160.22%+5,316
E L F BEAUTY INC(ELF)166,70488,119-78,58510,46710,9660.45%+498
IMMUNOVANT INC(IMVT)172,316213,088+40,7722,9453,4090.14%+465
NUTANIX INC(NTNX)204,859193,049-11,81014,30114,7570.60%+455
IRHYTHM TECHNOLOGIES INC(IRTC)012,664+12,66401,9500.08%+1,950
BOOT BARN HLDGS INC025,493+25,49303,8750.16%+3,875
AVEPOINT INC110,74999,393-11,3561,5991,9190.08%+320
AZENTA INC(AZTA)08,122+8,12202500.01%+250
REDWIRE CORPORATION(RDW)014,270+14,27002330.01%+233
ARCUS BIOSCIENCES INC(RCUS)0490,613+490,61303,9940.16%+3,994
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