Granahan Investment Management - Q4 2020 holdings

$4.46 Billion is the total value of Granahan Investment Management's 192 reported holdings in Q4 2020. The portfolio turnover from Q3 2020 to Q4 2020 was 28.9% .

 Value Shares↓ Weighting
ENPH SellENPHASE ENERGY$235,658,000
+86.5%
1,343,010
-12.2%
5.29%
+23.3%
MGNI SellMAGNITE INC$206,222,000
+196.3%
6,715,157
-33.0%
4.63%
+95.9%
KRNT BuyKORNIT DIGITAL$199,517,000
+64.1%
2,238,493
+19.4%
4.48%
+8.5%
LPSN BuyLIVEPERSON$188,273,000
+32.0%
3,025,439
+10.3%
4.23%
-12.7%
ETSY BuyETSY INC$147,282,000
+47.6%
827,848
+0.9%
3.31%
-2.4%
AXON SellAXON ENTERPRISE$134,598,000
+30.7%
1,098,491
-3.3%
3.02%
-13.6%
WK BuyWORKIVA INC$122,439,000
+269.0%
1,336,374
+124.6%
2.75%
+144.0%
SPSC BuySPS COMMERCE$116,441,000
+68.6%
1,072,301
+20.9%
2.61%
+11.5%
CSGP BuyCOSTAR CORP$114,288,000
+21.3%
123,651
+11.4%
2.56%
-19.8%
PAYC BuyPAYCOM SOFTWARE$103,966,000
+61.3%
229,886
+11.0%
2.33%
+6.7%
APPS BuyDIGITAL TURBINE INC$102,300,000
+153.5%
1,808,699
+46.7%
2.30%
+67.7%
CHGG BuyCHEGG INC$97,312,000
+41.4%
1,077,294
+11.8%
2.18%
-6.5%
SPT BuySprout Social Inc Class A$96,774,000
+28.7%
2,131,121
+9.1%
2.17%
-14.9%
BFAM BuyBRIGHT HORIZONS$88,189,000
+35.4%
509,790
+19.0%
1.98%
-10.5%
BRKS BuyBROOKS AUTOMATION$87,153,000
+71.9%
1,284,497
+17.2%
1.96%
+13.7%
EVH BuyEVOLENT HEALTH$67,195,000
+82.7%
4,191,842
+41.5%
1.51%
+20.8%
OSIS BuyOSI SYSTEMS$64,800,000
+30.8%
695,133
+8.9%
1.45%
-13.6%
DMYD NewDMY TECHNOLOGY GROUP INC II$60,455,0003,436,892
+100.0%
1.36%
PRCH NewPORCH GROUP INC$58,601,0004,106,618
+100.0%
1.32%
TWOU Buy2U INC$58,259,000
+28.9%
1,456,123
+9.1%
1.31%
-14.7%
GTLS BuyCHART INDUSTRIES$54,301,000
+149.9%
460,998
+49.1%
1.22%
+65.4%
EHTH SellEHEALTH INC$51,673,000
-20.1%
731,807
-10.6%
1.16%
-47.1%
KLIC BuyKULICKE AND SOFFA INDUSTRIES$44,768,000
+10408.9%
1,407,349
+7308.7%
1.00%
+7078.6%
BL BuyBLACKLINE INC$44,539,000
+64.8%
333,927
+10.7%
1.00%
+9.1%
OSW BuyONESPAWORLD HOLDINGS LTD$43,620,000
+83.1%
4,301,823
+17.4%
0.98%
+21.2%
CLDR BuyCLOUDERA INC$41,949,000
+128.5%
3,015,762
+78.9%
0.94%
+51.2%
HUBS BuyHUBSPOT$41,628,000
+44.9%
105,004
+6.8%
0.93%
-4.2%
STRA BuySTRATEGIC EDUCATION$41,139,000
+10.3%
431,541
+5.9%
0.92%
-27.0%
COUP BuyCOUPA SOFTWARE INC$40,488,000
+40.4%
119,464
+13.6%
0.91%
-7.1%
LOVE BuyLOVESAC$39,810,000
+59.4%
923,886
+2.5%
0.89%
+5.3%
HQY BuyHEALTHEQUITY$39,064,000
+56.1%
560,381
+15.0%
0.88%
+3.3%
GLOB BuyGLOBANT SA$34,840,000
+25.5%
160,104
+3.3%
0.78%
-17.0%
MSP NewDATTO HLDG CORP$34,005,0001,259,454
+100.0%
0.76%
VCEL SellVERICEL CORPORATION$33,716,000
+41.6%
1,091,836
-15.1%
0.76%
-6.3%
EEFT BuyEURONET$32,796,000
+86.3%
226,303
+17.1%
0.74%
+23.3%
CSOD BuyCORNERSTONE ONDEMAND$32,340,000
+198.6%
734,323
+146.5%
0.73%
+97.3%
DOMO NewDOMO INC$31,638,000496,124
+100.0%
0.71%
CFII NewCF FINANCE ACQUISITION CORP II$31,543,0002,862,310
+100.0%
0.71%
ZS SellZSCALER INC$30,224,000
+40.0%
151,338
-1.4%
0.68%
-7.5%
VCTR BuyVICTORY CAPITAL CLASS A$28,039,000
+63.0%
1,130,145
+11.0%
0.63%
+7.7%
EVER SellEVERQUOTE INC$27,605,000
-18.1%
739,092
-15.3%
0.62%
-45.8%
PHR NewPHREESIA INC$26,810,000494,096
+100.0%
0.60%
VCYT SellVERACYTE INC$26,482,000
+10.8%
541,113
-26.4%
0.59%
-26.8%
STMP BuySTAMPSCOM INC$26,305,000
+724.6%
134,079
+912.7%
0.59%
+446.3%
NLS NewNAUTILUS INC$25,302,0001,394,792
+100.0%
0.57%
NEO SellNEOGENOMICS$24,860,000
+18.5%
461,740
-18.8%
0.56%
-21.6%
CSIQ BuyCANADIAN SOLAR INC$24,581,000
+119.3%
479,722
+50.2%
0.55%
+45.3%
CMCO BuyCOLUMBUS MCKINNON CORPORATION$23,952,000
+25.6%
623,093
+8.2%
0.54%
-16.8%
CNMD SellCONMED CORP$23,711,000
+17.9%
211,707
-17.2%
0.53%
-22.0%
ONEM Buy1Life Healthcare$23,422,000
+71.7%
536,587
+11.5%
0.53%
+13.6%
SSTI SellSHOTSPOTTER$23,170,000
+19.2%
614,589
-1.8%
0.52%
-21.1%
PRPL BuyPURPLE INNOVATION INC$22,604,000
+72.5%
686,203
+30.2%
0.51%
+13.9%
PRO BuyPROS HOLDING$21,907,000
+288.4%
431,494
+144.4%
0.49%
+157.6%
CSII SellCARDIOVASCULAR SYSTEMS$20,783,000
-6.0%
474,938
-15.4%
0.47%
-37.9%
PLOW BuyDOUGLAS DYNAMICS$20,657,000
+49.0%
482,975
+19.1%
0.46%
-1.3%
QDEL BuyQUIDEL CORPORATION$20,267,000
+1.7%
112,812
+24.2%
0.46%
-32.7%
LXFR BuyLUXFER HOLDINGS PLC$19,968,000
+50.1%
1,216,091
+14.7%
0.45%
-0.7%
ENPCU BuyEXECUTIVE NETWORK PARTNERING Cunit$19,805,000
+10.9%
776,967
+9.8%
0.44%
-26.6%
LGND BuyLIGAND PHARMACEUTICALS$19,228,000
+129.7%
193,339
+120.1%
0.43%
+52.1%
STNG BuySCORPIO TANKERS$18,559,000
+243.7%
1,658,541
+240.1%
0.42%
+127.9%
WDC BuyWESTERN DIGITAL$18,344,000
+139.2%
331,171
+57.9%
0.41%
+58.5%
QTRX BuyQUANTERIX CORPORATION$17,780,000
+39.2%
382,376
+1.0%
0.40%
-7.9%
SPNS NewSAPIENS INTERNATIONAL CORP NV$17,039,000556,637
+100.0%
0.38%
IIPR SellINNOVATIVE INDUSTRIAL PRODUCTSreit$16,920,000
+25.3%
92,393
-15.1%
0.38%
-17.0%
JRVR BuyJAMES RIVER GROUP HOLDINGS$16,698,000
+19.9%
339,737
+8.7%
0.38%
-20.6%
LAWS BuyLAWSON PRODUCTS$16,475,000
+43.2%
323,604
+15.4%
0.37%
-5.1%
CYRX SellCRYOPORT$16,255,000
-25.1%
370,443
-19.1%
0.36%
-50.5%
LLNW BuyLIMELIGHT NETWORKS$16,096,000
-30.5%
4,033,968
+0.3%
0.36%
-54.1%
CSTL SellCASTLE BIOSCIENCES$15,242,000
-19.5%
226,988
-38.3%
0.34%
-46.7%
ALTG SellALTA EQUIPMENT GROUP INC$15,206,000
+12.5%
1,539,019
-10.8%
0.34%
-25.5%
LMND SellLEMONADE INC$14,969,000
+100.5%
122,199
-18.6%
0.34%
+32.8%
RUSHA BuyRUSH ENTERPRISES$14,908,000
+4.6%
359,916
+27.6%
0.34%
-30.8%
LQDT BuyLIQUIDITY SERVICES$14,511,000
+222.2%
912,042
+51.0%
0.33%
+113.1%
PCRX SellPACIRA BIOSCIENCES INC$13,764,000
-7.2%
230,011
-6.8%
0.31%
-38.6%
FLXN SellFLEXION THERAPEUTICS INC$13,764,000
+5.1%
1,192,748
-5.2%
0.31%
-30.4%
NTNX BuyNUTANIX$13,145,000
+167.3%
412,449
+86.0%
0.30%
+76.6%
MTRN SellMATERION CORPORATION$12,738,000
+5.3%
199,899
-14.0%
0.29%
-30.4%
TITN SellTITAN MACHINERY$12,328,000
+25.7%
630,606
-14.9%
0.28%
-16.8%
ROLL SellRBC BEARINGS$12,089,000
+6.6%
67,523
-27.8%
0.27%
-29.6%
ESPR SellESPERION THERAPEUTICS$11,710,000
-35.5%
450,398
-7.7%
0.26%
-57.3%
INSM SellINSMED$11,584,000
-13.1%
347,981
-16.1%
0.26%
-42.5%
GNMK NewGENMARK DIAGNOSTIC$11,604,000794,825
+100.0%
0.26%
VAPO BuyVAPOTHERM INC$11,548,000
+117.6%
429,943
+135.0%
0.26%
+43.9%
ORGO BuyOrganogenesis Holdings Inc$11,208,000
+288.2%
1,488,485
+98.0%
0.25%
+157.1%
BPMC SellBLUEPRINT MEDICINES CORPORATIO$10,966,000
-8.0%
97,782
-23.9%
0.25%
-39.1%
EDIT SellEDITAS MEDICINE$10,881,000
+111.6%
155,202
-15.3%
0.24%
+40.2%
VRNS BuyVARONIS SYSTEMS$10,634,000
+128.3%
64,999
+61.1%
0.24%
+51.3%
CIEN BuyCIENA$10,556,000
+39.7%
199,737
+4.9%
0.24%
-7.4%
TPTX SellTURNING POINT THERAPEUTICS INC$10,515,000
+26.7%
86,294
-9.1%
0.24%
-16.3%
THRM NewGENTHERM$10,504,000161,057
+100.0%
0.24%
AFMD NewAFFIMED N V$10,535,0001,810,172
+100.0%
0.24%
PRG NewPROG HLDGS INC$10,025,000186,087
+100.0%
0.22%
WSC SellWILLSCOT MOBILE MINI HLDGS COR$9,997,000
-1.5%
431,457
-29.1%
0.22%
-34.9%
ENTA BuyENANTA PHARMACEUTICALS$9,728,000
+12.9%
231,071
+22.8%
0.22%
-25.3%
BEAM BuyBEAM THERAPEUTICS$9,312,000
+296.9%
114,058
+19.7%
0.21%
+161.2%
EPZM BuyEPIZYME INC$9,275,000
+93.5%
854,096
+112.5%
0.21%
+27.6%
ATRC NewATRICURE$9,192,000165,107
+100.0%
0.21%
CEVA BuyCEVA$9,166,000
+57.7%
201,453
+36.4%
0.21%
+4.6%
PLUG SellPLUG POWER$9,101,000
+114.0%
268,380
-15.4%
0.20%
+41.7%
TCBI SellTEXAS CAPITAL BANCSHARES$8,890,000
+77.7%
149,410
-7.0%
0.20%
+17.6%
CRSP BuyCRISPR THERAPEUTICS$8,757,000
+166.2%
57,197
+45.4%
0.20%
+75.9%
CWST BuyCASELLA WASTE SYSTEMS$8,480,000
+14.3%
136,889
+3.0%
0.19%
-24.6%
SPRO BuySPERO THERAPEUTICS$8,150,000
+95.2%
420,320
+12.4%
0.18%
+28.9%
KPTI BuyKARYOPHARM THERAPEUTICS INC$7,779,000
+99.1%
502,542
+87.7%
0.18%
+31.6%
BLFS SellBIOLIFE SOLUTIONS$7,745,000
+12.4%
194,163
-18.4%
0.17%
-25.6%
XNCR BuyXENCOR$7,654,000
+177.4%
175,429
+146.6%
0.17%
+83.0%
VG SellVONAGE HOLDINGS$7,588,000
-14.3%
589,342
-31.9%
0.17%
-43.3%
XLRN SellACCELERON PHARMA$7,481,000
-42.9%
58,474
-49.8%
0.17%
-62.2%
GTN SellGRAY TELEVISION$7,310,000
+6.8%
408,589
-17.8%
0.16%
-29.3%
RPD SellRAPID7$7,119,000
+38.3%
78,959
-6.1%
0.16%
-8.6%
POWI BuyPOWER INTEGRATIONS$6,695,000
+97.4%
81,780
+33.6%
0.15%
+30.4%
NTLA BuyINTELLIA THERAPEUTICS$6,645,000
+351.4%
122,143
+65.0%
0.15%
+198.0%
MGNX BuyMACROGENICS$6,626,000
+43.0%
289,861
+57.6%
0.15%
-5.1%
TTD SellTRADE DESK INC CLASS A$6,606,000
-74.8%
8,247
-86.9%
0.15%
-83.3%
SIBN NewSI BONE INC$6,558,000219,327
+100.0%
0.15%
HBIO SellHARVARD BIOSCIENCE$6,535,000
+23.6%
1,523,352
-13.3%
0.15%
-17.9%
SHSP BuySHARPSPRING$6,491,000
+174.5%
398,701
+88.0%
0.15%
+82.5%
CTSO BuyCYTOSORBENTS CORPORATION$6,437,000
+27.7%
807,699
+27.8%
0.14%
-15.8%
VICR BuyVICOR CORPORATION$6,046,000
+77.7%
65,560
+49.8%
0.14%
+18.3%
AIRG BuyAIRGAIN INC$5,958,000
+53.4%
335,105
+15.1%
0.13%
+1.5%
NPTN BuyNEOPHOTONICS CORP$5,822,000
+207.2%
640,481
+105.8%
0.13%
+104.7%
SMED BuySHARPS COMPLIANCE CORP$5,783,000
+166.0%
611,968
+76.5%
0.13%
+75.7%
PSTG SellPURE STORAGE INC$5,748,000
-9.7%
254,237
-38.5%
0.13%
-40.3%
PRFT BuyPERFICIENT$5,505,000
+12.6%
115,522
+1.0%
0.12%
-25.3%
BGCP BuyBGC PARTNERS INC$5,477,000
+118.3%
1,369,277
+31.0%
0.12%
+44.7%
EOSE NewEOS ENERGY ENTERPRISES INC$5,440,000261,041
+100.0%
0.12%
IAC SellIAC INTERACTIVECORP NEW$5,359,000
+26.6%
28,300
-19.9%
0.12%
-16.7%
LAD NewLITHIA MOTORS INCORPORATED$5,306,00018,131
+100.0%
0.12%
AKTS BuyAKOUSTIS TECHNOLOGIES$5,316,000
+164.9%
434,679
+76.8%
0.12%
+75.0%
NMRK BuyNEWMARK$5,151,000
+357.5%
706,631
+171.1%
0.12%
+205.3%
RGEN SellREPLIGEN$5,113,000
-73.3%
26,681
-79.5%
0.12%
-82.3%
KIDS SellORTHOPEDIATRICS$5,062,000
-16.2%
122,714
-6.7%
0.11%
-44.4%
GAN SellGAN LIMITED$4,971,000
-65.0%
245,139
-70.9%
0.11%
-76.8%
TTGT SellTECHTARGET INC$4,794,000
+16.0%
81,098
-13.8%
0.11%
-22.9%
HCAT BuyHEALTH CATALYST INC$4,797,000
+52.6%
110,204
+28.3%
0.11%
+0.9%
TTEK NewTETRA TECH INC$4,657,00040,221
+100.0%
0.10%
WNS BuyWNS HOLDINGS LTDadr$4,486,000
+14.8%
62,256
+1.9%
0.10%
-24.1%
AERI BuyAERI PHARMACEUTICALS$4,509,000
+278.3%
333,763
+229.6%
0.10%
+152.5%
BLDP BuyBALLARD PWR SYS INC NEW$4,311,000
+115.9%
184,243
+39.3%
0.10%
+42.6%
FREQ BuyFREQUENCY THERAPEUTICS$4,303,000
+90.2%
122,034
+3.6%
0.10%
+26.0%
ABMD NewABIOMED$4,231,00013,052
+100.0%
0.10%
CYBR SellCYBERARK SOFTWARE$4,128,000
+46.9%
25,549
-6.0%
0.09%
-2.1%
AUTL SellAUTOLUSadr$4,164,000
-39.8%
465,795
-21.6%
0.09%
-60.4%
SGMO BuySANGAMO BIOSCIENCES$4,026,000
+275.6%
257,976
+127.5%
0.09%
+150.0%
ECPG BuyENCORE CAP GROUP$3,815,000
+8.7%
97,936
+7.7%
0.09%
-27.7%
PRTK SellPARATEK PHARMACEUTICALS$3,607,000
-3.1%
576,122
-16.3%
0.08%
-35.7%
RDWR BuyRADWARE$3,629,000
+17.2%
130,789
+2.4%
0.08%
-22.9%
FLEX NewFLEX LIMITED$3,608,000200,678
+100.0%
0.08%
PTC SellPTC INC$3,579,000
+40.7%
29,921
-2.7%
0.08%
-7.0%
QLYS BuyQUALYS INC$3,566,000
+26.9%
29,258
+2.1%
0.08%
-15.8%
SAH SellSONIC AUTOMOTIVE INC$3,524,000
-87.7%
91,376
-87.2%
0.08%
-91.9%
NLTX SellNEOLEUKIN THERAPEUTICS INC$3,473,000
-2.4%
246,299
-16.9%
0.08%
-35.5%
KIN SellKINDRED BIOSCIENCES$3,245,000
-15.9%
752,822
-16.3%
0.07%
-44.3%
CTG SellCOMPUTER TASK GROUP$3,209,000
+11.7%
524,373
-9.3%
0.07%
-26.5%
SILK NewSILK ROAD MEDICAL INC$3,011,00047,815
+100.0%
0.07%
PRLB SellPROTO LABS$2,925,000
+12.8%
19,065
-4.8%
0.07%
-25.0%
FENC SellFENNEC PHARMACEUTICALS$2,941,000
+12.5%
394,810
-8.5%
0.07%
-25.8%
MPWR NewMONOLITHIC POWER$2,891,0007,895
+100.0%
0.06%
IRTC NewIRHYTHM TECHNOLOGIES INC$2,912,00012,274
+100.0%
0.06%
AXTI BuyAXT INC$2,833,000
+98.5%
296,000
+27.0%
0.06%
+33.3%
KNSL BuyKINSALE CAPITAL GROUP$2,836,000
+34.3%
14,171
+27.6%
0.06%
-11.1%
JNCE SellJOUNCE THERAPEUTICS$2,800,000
-27.2%
400,013
-15.2%
0.06%
-51.9%
TER SellTERADYNE$2,825,000
+32.6%
23,563
-12.1%
0.06%
-12.5%
ONTO SellONTO INNOVATION$2,765,000
-64.8%
58,153
-78.0%
0.06%
-76.8%
SLAB BuySILICON LABORATORIES INC$2,616,000
+33.9%
20,547
+2.9%
0.06%
-10.6%
BLUE SellBLUEBIRD BIO INC$2,600,000
-49.2%
60,085
-36.6%
0.06%
-66.7%
BMRA BuyBIOMERICA INC$2,544,000
+309.0%
510,922
+469.4%
0.06%
+171.4%
PFPT BuyPROOFPOINT$2,461,000
+31.5%
18,039
+1.7%
0.06%
-14.1%
EXPE NewEXPEDIA GROUP INC$2,410,00018,204
+100.0%
0.05%
NEWR SellNEW RELIC$2,385,000
+14.3%
36,473
-1.5%
0.05%
-23.9%
XENE SellXENON PHARMACEUTICALS$2,358,000
+34.2%
153,321
-3.4%
0.05%
-11.7%
PCTY SellPAYLOCITY HOLDINGS CORP$2,171,000
-92.2%
10,544
-93.9%
0.05%
-94.8%
RNG NewRINGCENTRAL$2,118,0005,589
+100.0%
0.05%
EXAS SellEXACT SCIENCES$2,103,000
-54.4%
15,876
-64.9%
0.05%
-70.1%
CHEF NewCHEFS WAREHOUSE IN$1,938,00075,431
+100.0%
0.04%
AGX BuyArgan Inc$1,855,000
+25.8%
41,697
+197.9%
0.04%
-16.0%
CTMX SellCYTOMX THERAPEUTICS$1,829,000
-16.6%
279,218
-15.3%
0.04%
-44.6%
WIX NewWIX COM$1,784,0007,139
+100.0%
0.04%
CNTG BuyCENTOGENE N V$1,664,000
+45.6%
154,387
+27.8%
0.04%
-5.1%
XERS SellXERIS PHARMACEUTICALS INC$1,538,000
-25.1%
312,590
-9.8%
0.04%
-50.0%
RMBL NewRUMBLEON INC COM CL B$1,228,00040,658
+100.0%
0.03%
ARGX SellARGENX SE ADRadr$1,195,000
-88.4%
4,064
-89.6%
0.03%
-92.3%
HDSN BuyHUDSON TECHNOLOGES$1,155,000
+86.9%
1,059,206
+97.0%
0.03%
+23.8%
TW NewTRADEWEB MARKETS INC$1,170,00018,729
+100.0%
0.03%
CDTX SellCIDARA THERAPEUTICS$944,000
-41.1%
471,839
-16.1%
0.02%
-61.1%
OTIC SellOTONOMY INC$889,000
+44.1%
137,465
-9.8%
0.02%
-4.8%
TACT NewTRANSACT TECHNOLOGIES INC$564,00079,419
+100.0%
0.01%
SellDERMTECH INC$541,000
-19.5%
16,679
-70.3%
0.01%
-47.8%
MPAA SellMOTOR PARTS OF AMERICA$414,000
-86.6%
21,098
-89.3%
0.01%
-91.4%
STIM NewNEURONETICS INC$400,00035,989
+100.0%
0.01%
NewNABRIVA THERAPEUTICS PLC$307,000127,029
+100.0%
0.01%
ETTX NewENTASIS THERAPEUTICS HOLDINGS$212,00085,654
+100.0%
0.01%
PFIE ExitPROFIRE ENERGY$0-288,453
-100.0%
-0.01%
SOHO ExitSOTHERLY HOTELS$0-135,552
-100.0%
-0.01%
HZO ExitMARINEMAX INC$0-10,057
-100.0%
-0.01%
IR ExitINGERSOLL RAND INC$0-16,993
-100.0%
-0.02%
LSF ExitLAIRD SUPERFOOD$0-15,689
-100.0%
-0.02%
ExitNABRIVA THERAPEUTICS PLC$0-1,407,893
-100.0%
-0.02%
RMBL ExitRUMBLE ON INC CLASS B$0-65,117
-100.0%
-0.06%
ICPT ExitINTERCEPT PHARMACEUTICALS$0-44,625
-100.0%
-0.06%
QTS ExitQTS REALTY TRUST$0-30,291
-100.0%
-0.06%
IPHI ExitINPHI$0-25,669
-100.0%
-0.10%
AAN ExitAARON'S INC.$0-119,477
-100.0%
-0.23%
OXFD ExitOXFORD IMMUNOTEC GLOBAL PLC$0-585,444
-100.0%
-0.23%
GOCO ExitGOHEALTH CLASS A$0-848,850
-100.0%
-0.38%
VRTU ExitVIRTUSA CORP$0-293,902
-100.0%
-0.49%
QTWO ExitQ2 HOLDINGS$0-162,620
-100.0%
-0.50%
IMMU ExitIMMUNOMEDICS$0-179,141
-100.0%
-0.52%
UPLD ExitUPLAND SOFTWARE$0-454,065
-100.0%
-0.58%
DBX ExitDROPBOX INC$0-992,272
-100.0%
-0.65%
PTAC ExitPROPTECH ACQUISITION CORP$0-2,911,332
-100.0%
-1.10%
PS ExitPLURALSIGHT INC CLASS A$0-1,969,192
-100.0%
-1.14%
Original filings

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

  • View 13F-HR filed 2021-02-12
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 Q4 2020 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