Granahan Investment Management - Q2 2023 holdings

$3.25 Billion is the total value of Granahan Investment Management's 175 reported holdings in Q2 2023. The portfolio turnover from Q1 2023 to Q2 2023 was 20.6% .

 Value Shares↓ Weighting
SPSC SellSPS COMM INC$113,014,826
+3.8%
588,435
-17.7%
3.48%
+4.9%
MGNI SellMAGNITE INC$103,098,368
+21.9%
7,552,994
-17.3%
3.17%
+23.3%
AXON SellAXON ENTERPRISE INC$102,664,339
-24.4%
526,160
-12.8%
3.16%
-23.5%
SPT BuySPROUT SOCIAL INC$102,164,820
+76.2%
2,213,276
+132.4%
3.14%
+78.2%
PAYC SellPAYCOM SOFTWARE INC$99,199,554
-0.4%
308,802
-5.8%
3.05%
+0.7%
BuyTOAST INCcl a$91,998,277
+47.1%
4,076,131
+15.6%
2.83%
+48.7%
KRNT SellKORNIT DIGITAL LTD$91,663,682
+34.6%
3,120,997
-11.3%
2.82%
+36.1%
EVH SellEVOLENT HEALTH INCcl a$88,304,805
-19.4%
2,914,350
-13.6%
2.72%
-18.5%
CSGP SellCOSTAR GROUP INC$70,440,652
+28.7%
791,468
-0.4%
2.17%
+30.2%
INDI SellINDIE SEMICONDUCTOR INC$65,571,721
-11.0%
6,975,715
-0.1%
2.02%
-10.0%
GENI SellGENIUS SPORTS LIMITEDshares cl a$65,169,645
+23.8%
10,528,214
-0.4%
2.00%
+25.2%
GTLS BuyCHART INDS INC$61,255,337
+65.1%
383,349
+29.6%
1.88%
+67.0%
ZETA BuyZETA GLOBAL HOLDINGS CORPcl a$60,839,899
-12.2%
7,124,110
+11.3%
1.87%
-11.2%
ETSY SellETSY INC$60,555,715
-36.9%
715,704
-17.0%
1.86%
-36.2%
ENPH BuyENPHASE ENERGY INC$53,219,617
+6.4%
317,767
+33.6%
1.64%
+7.7%
NewRB GLOBAL INC$52,939,740882,329
+100.0%
1.63%
ARRY SellARRAY TECHNOLOGIES INC$50,947,519
-21.6%
2,254,315
-24.1%
1.57%
-20.7%
WK SellWORKIVA INC$46,136,764
-6.0%
453,834
-5.3%
1.42%
-4.9%
EEFT SellEURONET WORLDWIDE INC$42,427,025
-14.9%
361,481
-18.9%
1.31%
-13.9%
BuyENOVIX CORPORATION$42,175,806
+29.6%
2,337,905
+7.1%
1.30%
+31.1%
LOVE BuyLOVESAC COMPANY$39,757,556
+7.2%
1,475,234
+15.0%
1.22%
+8.4%
HUBS SellHUBSPOT INC$39,201,731
-45.6%
73,675
-56.2%
1.21%
-45.1%
WSC SellWILLSCOT MOBIL MINI HLDNG CO$37,474,720
+0.7%
784,154
-1.2%
1.15%
+1.9%
CSTL BuyCASTLE BIOSCIENCES INC$34,703,793
+27.3%
2,529,431
+110.8%
1.07%
+28.7%
BRKS SellAZENTA INC$34,419,871
-49.0%
737,358
-51.3%
1.06%
-48.4%
TCBI BuyTEXAS CAP BANCSHARES INC$32,154,901
+38.1%
624,367
+31.3%
0.99%
+39.7%
VCTR SellVICTORY CAP HLDGS INC$31,370,693
+4.1%
994,632
-3.4%
0.96%
+5.2%
PCTY SellPAYLOCITY HLDG CORP$31,014,511
-21.5%
168,073
-15.5%
0.95%
-20.7%
HQY SellHEALTHEQUITY INC$30,989,365
+3.0%
490,804
-4.2%
0.95%
+4.1%
AMRC SellAMERESCO INCcl a$30,587,346
-6.2%
628,981
-5.0%
0.94%
-5.1%
TWLO BuyTWILIO INCcl a$30,504,581
+5.0%
479,481
+9.9%
0.94%
+6.2%
PHR SellPHREESIA INC$29,235,608
-39.1%
942,780
-36.6%
0.90%
-38.4%
MTRN SellMATERION CORP$26,784,240
-1.9%
234,538
-0.3%
0.82%
-0.7%
QTRX SellQUANTERIX CORP$26,575,446
+81.7%
1,178,512
-9.2%
0.82%
+83.8%
SellVITA COCO CO INC$26,071,531
-15.3%
970,284
-38.2%
0.80%
-14.4%
GLOB BuyGLOBANT S A$25,892,260
+17.4%
144,070
+7.1%
0.80%
+18.8%
CWST SellCASELLA WASTE SYS INCcl a$25,734,110
+1.4%
284,512
-7.4%
0.79%
+2.6%
SIBN SellSI-BONE INC$25,461,458
+9.7%
943,716
-20.0%
0.78%
+11.0%
GDYN BuyGRID DYNAMICS HLDGS INCcl a$24,475,889
-0.5%
2,646,042
+23.3%
0.75%
+0.7%
PRO SellPROS HOLDINGS INC$24,131,061
+12.0%
783,476
-0.4%
0.74%
+13.3%
ROLL BuyRBC BEARINGS INC$23,956,060
-1.7%
110,158
+5.2%
0.74%
-0.7%
PSTG SellPURE STORAGE INCcl a$23,522,825
+3.7%
638,860
-28.2%
0.72%
+4.9%
VECO SellVEECO INSTRS INC DEL$22,411,809
+5.6%
872,734
-13.1%
0.69%
+6.8%
KIDS SellORTHOPEDIATRICS CORP$21,888,736
-4.7%
499,173
-3.8%
0.67%
-3.6%
ELY BuyTOPGOLF CALLAWAY BRANDS CORP$21,817,889
+10.6%
1,099,138
+20.5%
0.67%
+11.8%
RGEN BuyREPLIGEN CORP$21,328,207
+14.0%
150,772
+35.7%
0.66%
+15.3%
CMCO SellCOLUMBUS MCKINNON CORP N Y$21,242,389
+5.2%
522,568
-3.9%
0.65%
+6.3%
BLFS BuyBIOLIFE SOLUTIONS INC$20,866,555
+12.7%
944,188
+10.9%
0.64%
+14.0%
BuyPORTILLOS INC$20,248,026
+38.2%
898,714
+31.1%
0.62%
+39.7%
PRTA BuyPROTHENA CORP PLC$20,146,492
+78.7%
295,057
+26.8%
0.62%
+80.8%
BMBL BuyBUMBLE INC$19,666,160
+31.8%
1,172,000
+53.6%
0.60%
+33.3%
NTRA SellNATERA INC$19,026,255
-22.6%
391,004
-11.6%
0.58%
-21.8%
JRVR BuyJAMES RIV GROUP LTD$18,336,674
+4.2%
1,004,199
+17.8%
0.56%
+5.4%
PRFT BuyPERFICIENT INC$18,120,775
+17.1%
217,458
+1.4%
0.56%
+18.5%
GWRE SellGUIDEWIRE SOFTWARE INC$17,887,473
-9.1%
235,114
-2.0%
0.55%
-8.2%
SSYS SellSTRATASYS LTD$17,848,800
-6.0%
1,005,000
-12.5%
0.55%
-5.0%
NewLIFE TIME GROUP HOLDINGS INC$17,408,501885,028
+100.0%
0.54%
PRCH SellPORCH GROUP INC$17,188,255
-4.5%
12,455,257
-1.1%
0.53%
-3.5%
WW NewWW INTL INC$16,039,5382,386,836
+100.0%
0.49%
HLIT SellHARMONIC INC$16,026,912
-23.7%
991,151
-31.2%
0.49%
-22.8%
BLUE BuyBLUEBIRD BIO INC$15,977,299
+247.6%
4,856,322
+236.0%
0.49%
+251.4%
VCYT SellVERACYTE INC$15,070,141
-41.0%
591,682
-48.3%
0.46%
-40.3%
NewUDEMY INC$15,041,6251,401,829
+100.0%
0.46%
BuyDEFINITIVE HEALTHCARE CORP$14,881,658
+16.6%
1,352,878
+9.5%
0.46%
+18.0%
PLRX BuyPLIANT THERAPEUTICS INC$14,683,669
+6.4%
810,357
+56.1%
0.45%
+7.6%
SSTI BuySOUNDTHINKING INC$14,610,721
-34.2%
668,377
+18.3%
0.45%
-33.4%
LQDT SellLIQUIDITY SVCS INC$14,547,126
-21.7%
881,644
-37.5%
0.45%
-20.7%
OLK BuyOLINK HLDG ABsponsored ads$14,572,556
-10.7%
777,203
+7.3%
0.45%
-9.9%
HCAT BuyHEALTH CATALYST INC$14,502,813
+24.9%
1,160,225
+16.6%
0.45%
+26.3%
ALTG BuyALTA EQUIPMENT GROUP INC$14,112,460
+10.6%
814,337
+1.2%
0.43%
+11.9%
FSLR SellFIRST SOLAR INC$13,874,289
-40.8%
72,988
-32.3%
0.43%
-40.1%
CYRX BuyCRYOPORT INC$13,817,319
+61.8%
801,004
+125.1%
0.42%
+63.5%
FVRR BuyFIVERR INTL LTD$13,584,373
+18.9%
522,275
+59.6%
0.42%
+20.1%
SellFIRST WATCH RESTAURANT GROUP$13,349,935
-4.7%
789,937
-9.5%
0.41%
-3.5%
CFLT BuyCONFLUENT INC$12,744,015
+285.4%
360,918
+162.7%
0.39%
+288.1%
MASS Buy908 DEVICES INC$12,250,266
-19.0%
1,785,753
+1.5%
0.38%
-18.0%
BPMC SellBLUEPRINT MEDICINES CORP$11,660,590
+11.6%
184,503
-20.5%
0.36%
+12.9%
LAD SellLITHIA MTRS INC$11,589,936
-38.4%
38,111
-53.7%
0.36%
-37.7%
WNS BuyWNS HLDGS LTDspon adr$11,492,653
-19.6%
155,896
+1.6%
0.35%
-18.6%
BILL SellBILL HOLDINGS INC$11,285,607
-6.4%
96,582
-35.0%
0.35%
-5.4%
RPD BuyRAPID7 INC$11,044,833
+6.8%
243,923
+8.3%
0.34%
+7.9%
POWI SellPOWER INTEGRATIONS INC$10,974,620
-32.2%
115,925
-39.4%
0.34%
-31.4%
ONTO SellONTO INNOVATION INC$10,773,126
+14.8%
92,497
-13.4%
0.33%
+16.1%
NTLA BuyINTELLIA THERAPEUTICS INC$10,678,855
+10.5%
261,865
+1.0%
0.33%
+11.9%
KNSL BuyKINSALE CAP GROUP INC$10,665,074
+57.8%
28,501
+26.5%
0.33%
+59.2%
PTC SellPTC INC$10,393,165
+4.6%
73,037
-5.8%
0.32%
+6.0%
APLS SellAPELLIS PHARMACEUTICALS INC$10,364,903
-3.9%
113,775
-30.4%
0.32%
-2.7%
NTNX SellNUTANIX INCcl a$10,031,522
+4.8%
357,630
-2.9%
0.31%
+6.2%
TMDX BuyTRANSMEDICS GROUP INC$10,051,902
+89.7%
119,694
+71.1%
0.31%
+91.9%
SEDG BuySOLAREDGE TECHNOLOGIES INC$9,930,905
+32.9%
36,911
+50.1%
0.31%
+34.8%
OSIS SellOSI SYSTEMS INC$9,705,304
-4.4%
82,367
-17.0%
0.30%
-3.2%
SKIN SellTHE BEAUTY HEALTH COMPANY$9,697,398
-34.2%
1,158,590
-0.6%
0.30%
-33.5%
NewDOCGO INC$9,407,2931,003,980
+100.0%
0.29%
EVER SellEVERQUOTE INC$9,192,820
-57.6%
1,414,280
-9.4%
0.28%
-57.1%
XENE SellXENON PHARMACEUTICALS INC$9,114,991
-7.7%
236,753
-14.2%
0.28%
-7.0%
CIEN SellCIENA CORP$9,076,161
-20.2%
213,607
-1.4%
0.28%
-19.4%
RDWR SellRADWARE LTDord$9,044,310
-18.1%
466,442
-9.0%
0.28%
-17.3%
VICR BuyVICOR CORP$8,958,006
+171.2%
165,889
+135.7%
0.28%
+173.3%
CEVA SellCEVA INC$8,754,222
-35.5%
342,631
-23.2%
0.27%
-34.9%
BuyMAXCYTE INC$8,683,766
+147.7%
1,891,888
+167.2%
0.27%
+149.5%
NEOG BuyNEOGEN CORP$8,477,802
+53.7%
389,784
+30.9%
0.26%
+55.4%
PACB SellPACIFIC BIOSCIENCES CALIF IN$8,116,458
-8.5%
610,260
-20.3%
0.25%
-7.4%
IMGN SellIMMUNOGEN INC$8,052,810
+142.5%
426,752
-50.7%
0.25%
+145.5%
HBIO BuyHARVARD BIOSCIENCE INC$7,902,581
+31.6%
1,439,450
+0.7%
0.24%
+32.8%
EXPE BuyEXPEDIA GROUP INC$7,828,167
+86.2%
71,562
+65.1%
0.24%
+88.3%
KNSA SellKINIKSA PHARMACEUTICALS LTD$7,552,920
+22.1%
536,429
-6.7%
0.23%
+23.4%
BuyRISKIFIED LTD$7,454,739
-5.2%
1,533,897
+10.0%
0.23%
-4.2%
RVNC BuyREVANCE THERAPEUTICS INC$7,312,742
-6.7%
288,927
+18.7%
0.22%
-5.9%
TDUP BuyTHREDUP INCcl a$7,311,316
+62.8%
2,996,441
+68.8%
0.22%
+64.2%
DOMO SellDOMO INC$7,284,334
-33.5%
496,885
-35.7%
0.22%
-32.7%
QLYS SellQUALYS INC$7,148,139
-10.1%
55,339
-9.5%
0.22%
-9.1%
CRVL SellCORVEL CORP$6,933,879
-2.6%
35,834
-4.2%
0.21%
-1.8%
CSIQ BuyCANADIAN SOLAR INC$6,793,771
+25.3%
175,595
+29.0%
0.21%
+26.7%
VRNS SellVARONIS SYS INC$6,804,891
-39.5%
255,343
-40.9%
0.21%
-38.9%
SRI SellSTONERIDGE INC$6,732,843
-11.7%
357,180
-12.4%
0.21%
-10.8%
MLAB BuyMESA LABS INC$6,727,746
+1.6%
52,356
+38.1%
0.21%
+2.5%
HDSN SellHUDSON TECHNOLOGIES INC$6,651,432
-19.5%
691,417
-26.9%
0.20%
-18.3%
FIGS SellFIGS INCcl a$6,602,611
-47.3%
798,381
-60.5%
0.20%
-46.7%
SWAV SellSHOCKWAVE MED INC$6,504,779
+1.8%
22,791
-22.7%
0.20%
+3.1%
RCUS SellARCUS BIOSCIENCES INC$6,394,319
-39.2%
314,836
-45.4%
0.20%
-38.4%
APPN SellAPPIAN CORPcl a$6,326,183
-15.6%
132,903
-21.3%
0.20%
-14.5%
MPWR BuyMONOLITHIC PWR SYS INC$6,332,036
+9.0%
11,721
+1.0%
0.20%
+10.2%
SLAB BuySILICON LABORATORIES INC$6,251,236
-4.1%
39,630
+6.5%
0.19%
-3.0%
GO SellGROCERY OUTLET HLDG CORP$6,059,494
+8.0%
197,958
-0.3%
0.19%
+8.8%
INSM BuyINSMED INC$5,922,285
+31.5%
280,677
+6.2%
0.18%
+32.8%
CTSO BuyCYTOSORBENTS CORP$5,803,547
+9.9%
1,616,587
+3.1%
0.18%
+11.2%
STOK SellSTOKE THERAPEUTICS INC$5,664,514
+12.7%
532,880
-11.7%
0.17%
+13.7%
SellZYMEWORKS INC$5,548,107
-5.6%
642,142
-1.3%
0.17%
-4.5%
MRTX BuyMIRATI THERAPEUTICS INC$5,249,219
+9.4%
145,287
+12.5%
0.16%
+11.0%
CYBR SellCYBERARK SOFTWARE LTD$5,157,952
+2.7%
32,994
-2.7%
0.16%
+3.9%
SMCI NewSUPER MICRO COMPUTER INC$5,025,62820,163
+100.0%
0.16%
EWTX SellEDGEWISE THERAPEUTICS INC$4,996,526
+2.1%
644,713
-12.1%
0.15%
+3.4%
SILK BuySILK RD MED INC$5,012,460
+453.2%
154,277
+566.3%
0.15%
+450.0%
TTGT SellTECHTARGET INC$4,730,390
-16.2%
151,956
-2.8%
0.15%
-15.1%
BFAM NewBRIGHT HORIZONS FAM SOL IN D$4,680,37450,626
+100.0%
0.14%
KZR BuyKEZAR LIFE SCIENCES INC$4,652,597
+32.6%
1,899,019
+69.4%
0.14%
+33.6%
AXTI SellAXT INC$4,431,198
-28.7%
1,288,139
-17.5%
0.14%
-28.0%
GSHD NewGOOSEHEAD INS INC$4,342,49269,049
+100.0%
0.13%
AKTS BuyAKOUSTIS TECHNOLOGIES INC$4,134,391
+41.5%
1,300,123
+37.1%
0.13%
+42.7%
SellARTERIS INC$4,028,090
+58.5%
590,629
-1.7%
0.12%
+61.0%
SellMOONLAKE IMMUNOTHERAPEUTICSclass a ord$3,668,634
+132.9%
71,934
-2.3%
0.11%
+135.4%
LLNW SellEDGIO INC$3,641,185
-51.7%
5,402,351
-43.3%
0.11%
-51.1%
AKYA SellAKOYA BIOSCIENCES INC$3,563,428
-27.0%
482,196
-19.2%
0.11%
-26.2%
OKTA BuyOKTA INCcl a$3,455,502
-18.9%
49,827
+0.8%
0.11%
-18.5%
AIRG SellAIRGAIN INC$3,208,070
-16.7%
594,087
-17.1%
0.10%
-15.4%
FIVN NewFIVE9 INC$3,064,66737,170
+100.0%
0.09%
FROG NewJFROG LTD$2,906,118104,914
+100.0%
0.09%
CCOI NewCOGENT COMMUNICATIONS HLDGS$2,737,55940,683
+100.0%
0.08%
AMBA SellAMBARELLA INC$2,654,180
-61.7%
31,722
-64.6%
0.08%
-61.1%
APPS SellDIGITAL TURBINE INC$2,658,423
-95.1%
286,468
-93.5%
0.08%
-95.1%
WIX NewWIX COM LTD$2,518,85932,194
+100.0%
0.08%
ICAD SellICAD INC$2,462,899
-7.6%
1,510,981
-29.7%
0.08%
-6.2%
SITM SellSITIME CORP$2,279,062
-34.0%
19,319
-20.4%
0.07%
-33.3%
SMAR NewSMARTSHEET INC$2,231,20858,317
+100.0%
0.07%
TNDM NewTANDEM DIABETES CARE INC$2,179,15288,800
+100.0%
0.07%
VCEL SellVERICEL CORP$2,141,603
-76.2%
57,003
-81.4%
0.07%
-75.9%
CSSE SellCHICKEN SOUP FOR THE SOUL ENcl a$2,070,233
-42.7%
1,747,032
-3.3%
0.06%
-41.8%
PLOW BuyDOUGLAS DYNAMICS INC$2,076,212
+269.8%
69,485
+294.7%
0.06%
+276.5%
KOD NewKODIAK SCIENCES INC$1,869,038270,875
+100.0%
0.06%
SellHAGERTY INC$1,751,069
-84.3%
187,080
-85.3%
0.05%
-84.1%
RUSHA SellRUSH ENTERPRISES INCcl a$1,727,992
+6.5%
28,449
-4.3%
0.05%
+8.2%
NewHASHICORP INC$1,640,80562,674
+100.0%
0.05%
BMRA SellBIOMERICA INC$1,556,961
-28.1%
1,144,824
-1.1%
0.05%
-27.3%
LFMD BuyLIFEMD INC$1,331,070
+261.6%
305,993
+41.3%
0.04%
+272.7%
EXLS NewEXLSERVICE HOLDINGS INC$1,146,5457,590
+100.0%
0.04%
ERII SellENERGY RECOVERY INC$987,865
+16.3%
35,344
-4.1%
0.03%
+15.4%
GRBK SellGREEN BRICK PARTNERS INC$817,011
-65.6%
14,384
-78.7%
0.02%
-65.3%
BELFB NewBEL FUSE INCcl b$746,04312,995
+100.0%
0.02%
TTEK NewTETRA TECH INC NEW$683,2874,173
+100.0%
0.02%
BuyCARIBOU BIOSCIENCES INC$536,762
-16.9%
126,297
+3.8%
0.02%
-15.0%
WTS NewWATTS WATER TECHNOLOGIES INCcl a$300,9501,638
+100.0%
0.01%
DAR NewDARLING INGREDIENTS INC$253,2463,970
+100.0%
0.01%
PODD NewINSULET CORP$248,549862
+100.0%
0.01%
RSSS BuyRESEARCH SOLUTIONS INC$62,161
+14.5%
30,471
+12.8%
0.00%0.0%
RNLX BuyRENALYTIX PLCads$54,741
+104.3%
18,747
+69.3%
0.00%
+100.0%
CLNE ExitCLEAN ENERGY FUELS CORP$0-11,287
-100.0%
-0.00%
FLEX ExitFLEX LTDord$0-72,921
-100.0%
-0.05%
LXFR ExitLUXFER HLDGS PLC$0-102,468
-100.0%
-0.05%
VERI ExitVERITONE INC$0-309,109
-100.0%
-0.06%
TREE ExitLENDINGTREE INC NEW$0-88,760
-100.0%
-0.07%
MTCH ExitMATCH GROUP INC NEW$0-77,772
-100.0%
-0.09%
BEAM ExitBEAM THERAPEUTICS INC$0-136,137
-100.0%
-0.13%
XNCR ExitXENCOR INC$0-162,616
-100.0%
-0.14%
OSW ExitONESPAWORLD HOLDINGS LIMITED$0-402,869
-100.0%
-0.15%
HSKA ExitHESKA CORP$0-56,949
-100.0%
-0.17%
EPAM ExitEPAM SYS INC$0-19,777
-100.0%
-0.18%
RBA ExitRITCHIE BROS AUCTIONEERS$0-1,210,701
-100.0%
-2.07%
Other managers

Other managers that, in addition to the filing manager(s), that filed the EDGAR filing(s):

  • Destra Capital Advisors LLC #1
Original filings

The following EDGAR filing(s) were analyzed to create this report:

  • View 13F-HR filed 2023-08-14
Signatures

The EDGAR filing(s) were signed by:

About Granahan Investment Management

Granahan Investment Management is a Boston-based investment firm that specializes in small-cap growth equity strategies. The firm was founded in 1985 by Jane Granahan and her late husband, Gerald Granahan, who was a pioneer in the small-cap growth investing space. Today, the firm is led by CEO and Chief Investment Officer Gary Hatton, who has been with the firm since 1993.

Granahan Investment Management has a team of experienced investment professionals who conduct extensive research to identify high-growth companies with strong fundamentals and attractive valuations. The firm's investment process is focused on bottom-up stock selection, with a long-term investment horizon. The team seeks to invest in companies with sustainable competitive advantages, strong management teams, and attractive growth prospects.

The firm manages several mutual funds, including the Granahan Small Cap Advantage Fund, which has a 5-star Morningstar rating and has outperformed its benchmark over the long term. The firm also manages separate accounts for institutional clients.

Granahan Investment Management has a strong culture of integrity, teamwork, and client service. The firm's investment professionals are committed to delivering superior investment results and building long-term relationships with their clients.

It's important to note that this information is for educational purposes only and has not been fact-checked. As with any investment, it's important to do your own research and consult with a financial advisor before making any investment decisions.

Top long-term holdings
NameQuarters ownedLatest quarter ownedMax weighting
COSTAR GROUP INC45Q2 20244.7%
SPS COMM INC45Q2 20243.5%
EURONET WORLDWIDE, INC45Q2 20241.7%
OSI SYSTEMS INC45Q2 20242.4%
RBC BEARINGS INC45Q2 20241.5%
PROS HOLDINGS INC45Q2 20240.8%
RADWARE LTD45Q2 20241.3%
POWER INTEGRATIONS INC45Q2 20240.9%
PTC INC45Q2 20241.3%
SILICON LABORATORIES, INC45Q2 20240.9%

View Granahan Investment Management's complete holdings history.

Latest significant ownerships (13-D/G)
Granahan Investment Management Q2 2023 significant holdings filed using form 13D/G when ownership exceeds 5% of a company's total stock issue.
FiledShares Percentage
indie Semiconductor, Inc.April 11, 202419,379,92611.8%
908 Devices Inc.February 14, 20242,038,6586.3%
BIOMERICA INCFebruary 14, 20241,082,6726.4%
bluebird bio, Inc.February 14, 20248,077,6977.4%
CASTLE BIOSCIENCES INCFebruary 14, 20242,166,4718.0%
Cytosorbents CorpFebruary 14, 20243,618,1436.9%
EverQuote, Inc.February 14, 20241,491,0095.3%
Genius Sports LtdFebruary 14, 202413,578,4126.3%
ICAD INCFebruary 14, 2024426,4091.6%
Kornit Digital Ltd.February 14, 20242,233,5504.5%

View Granahan Investment Management's complete significant-ownership history.

Latest filings
TypeFiled
N-PX2024-08-30
13F-HR2024-08-14
13F-HR2024-05-15
SC 13G/A2024-04-11
13F-HR2024-02-14
SC 13G/A2024-02-14
SC 13G/A2024-02-14
SC 13G/A2024-02-14
SC 13G/A2024-02-14
SC 13G/A2024-02-14

View Granahan Investment Management's complete filings history.

Compare quarters

Export Granahan Investment Management's holdings