Granahan Investment Management

Granahan Investment Management as of March 31, 2022

Portfolio Holdings for Granahan Investment Management

Granahan Investment Management holds 178 positions in its portfolio as reported in the March 2022 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Kornit Digital SHS (KRNT) 4.7 $191M 2.3M 82.69
Evolent Health Cl A (EVH) 3.6 $146M 4.5M 32.30
Axon Enterprise (AXON) 3.4 $138M 998k 137.73
4068594 Enphase Energy (ENPH) 3.4 $137M 678k 201.78
CoStar (CSGP) 3.1 $127M 1.9M 66.61
SPS Commerce (SPSC) 3.1 $126M 957k 131.20
Paycom Software (PAYC) 3.0 $122M 353k 346.38
Magnite Ord (MGNI) 3.0 $121M 9.1M 13.21
Digital Turbine Com New (APPS) 2.7 $109M 2.5M 43.81
Etsy (ETSY) 2.6 $107M 857k 124.28
Chegg (CHGG) 2.3 $94M 2.6M 36.28
Zeta Global Holdings Corp Cl A (ZETA) 2.0 $81M 6.3M 12.75
Brooks Automation (AZTA) 1.9 $77M 925k 82.88
Chart Industries (GTLS) 1.6 $66M 386k 171.77
Stratasys SHS (SSYS) 1.5 $62M 2.4M 25.39
Euronet Worldwide (EEFT) 1.5 $59M 455k 130.15
Porch Group (PRCH) 1.4 $58M 8.3M 6.95
Healthequity (HQY) 1.4 $56M 829k 67.44
Veracyte (VCYT) 1.3 $54M 2.0M 27.57
Array Technologies Com Shs (ARRY) 1.3 $53M 4.7M 11.27
OSI Systems (OSIS) 1.3 $51M 596k 85.12
Bright Horizons Fam Sol In D (BFAM) 1.2 $49M 370k 132.69
Lovesac Company (LOVE) 1.2 $48M 891k 54.06
Life Time Group Holdings Common Stock (LTH) 1.2 $48M 3.3M 14.54
Workiva Com Cl A (WK) 1.1 $45M 381k 118.00
Kulicke and Soffa Industries (KLIC) 1.1 $45M 802k 56.02
Bumble Com Cl A (BMBL) 1.1 $44M 1.5M 28.98
LivePerson (LPSN) 1.0 $42M 1.7M 24.42
Tree (TREE) 1.0 $41M 339k 119.67
Datto Hldg Corp 0.9 $37M 1.4M 26.72
Liquidity Services (LQDT) 0.9 $36M 2.1M 17.12
Enovix Corp (ENVX) 0.9 $36M 2.5M 14.27
Castle Biosciences (CSTL) 0.9 $36M 794k 44.86
Overstock (BYON) 0.9 $35M 803k 44.01
Domo Com Cl B (DOMO) 0.9 $35M 697k 50.57
Quanterix Ord (QTRX) 0.8 $34M 1.2M 29.19
Power Integrations (POWI) 0.7 $30M 322k 92.68
Varonis Sys (VRNS) 0.7 $29M 603k 47.54
Coupa Software 0.7 $27M 260k 101.63
Columbus McKinnon (CMCO) 0.6 $25M 590k 42.40
Onespaworld Holdings Ltd onespaworld hold (OSW) 0.6 $25M 2.4M 10.20
Victory Cap Hldgs Com Cl A (VCTR) 0.6 $24M 837k 28.87
Lithia Motors (LAD) 0.6 $24M 78k 300.12
Vericel (VCEL) 0.6 $23M 598k 38.22
Genius Sports Shares Cl A (GENI) 0.6 $23M 4.9M 4.60
Pure Storage Cl A (PSTG) 0.6 $23M 643k 35.31
Vita Coco Co Inc/the (COCO) 0.5 $22M 2.5M 8.96
PROS Holdings (PRO) 0.5 $21M 629k 33.31
Willscot Mobil Mini Hldng Com Cl A (WSC) 0.5 $21M 536k 39.13
Everquote Com Cl A (EVER) 0.5 $21M 1.3M 16.18
Revolve Group Cl A (RVLV) 0.5 $21M 382k 53.69
Orthopediatrics Corp. (KIDS) 0.5 $20M 375k 53.99
Sprout Social Com Cl A (SPT) 0.5 $20M 252k 80.12
James River Group Holdings L (JRVR) 0.5 $19M 778k 24.74
Ceva (CEVA) 0.5 $19M 473k 40.65
Ambarella SHS (AMBA) 0.5 $19M 182k 104.92
Texas Capital Bancshares (TCBI) 0.4 $18M 312k 57.31
Limelight Networks 0.4 $18M 3.4M 5.22
Inmode SHS (INMD) 0.4 $18M 473k 36.91
Shotspotter (SSTI) 0.4 $17M 623k 27.72
Perficient (PRFT) 0.4 $17M 153k 110.09
Rapid7 (RPD) 0.4 $17M 151k 111.24
Innovative Industria A (IIPR) 0.4 $17M 82k 205.40
Si-bone (SIBN) 0.4 $17M 738k 22.60
908 Devices (MASS) 0.4 $16M 853k 19.01
First Watch Restaurant Groupco (FWRG) 0.4 $16M 1.2M 13.05
Natera (NTRA) 0.4 $16M 384k 40.68
Globant S A (GLOB) 0.4 $15M 58k 262.06
Organogenesis Hldgs (ORGO) 0.4 $15M 2.0M 7.62
Casella Waste Sys Cl A (CWST) 0.4 $15M 172k 87.65
Mesa Laboratories (MLAB) 0.4 $15M 57k 254.88
Health Catalyst (HCAT) 0.4 $15M 558k 26.13
Alta Equipment Group Common Stock (ALTG) 0.4 $15M 1.2M 12.36
Aerie Pharmaceuticals 0.4 $15M 1.6M 9.10
Hagerty Cl A Com (HGTY) 0.3 $14M 1.3M 10.79
Biolife Solutions Com New (BLFS) 0.3 $14M 610k 22.73
Vicor Corporation (VICR) 0.3 $14M 196k 70.55
Materion Corporation (MTRN) 0.3 $14M 161k 85.74
RBC Bearings Incorporated (RBC) 0.3 $13M 69k 193.88
Definitive Healthcare Corp Class A Com (DH) 0.3 $13M 539k 24.65
Ameresco Cl A (AMRC) 0.3 $13M 163k 79.50
Callaway Golf Company (MODG) 0.3 $13M 550k 23.42
CONMED Corporation (CNMD) 0.3 $12M 81k 148.55
Akoustis Technologies (AKTS) 0.3 $11M 1.8M 6.50
Affimed Therapeutics B V 0.3 $11M 2.5M 4.37
Veeco Instruments (VECO) 0.3 $11M 390k 27.19
Icad Com New (ICAD) 0.3 $11M 2.4M 4.46
Kinsale Cap Group (KNSL) 0.3 $10M 45k 228.01
Olink Hldg Ab Sponsored Ads (OLK) 0.3 $10M 573k 17.66
Blueprint Medicines (BPMC) 0.2 $10M 157k 63.88
Darling International (DAR) 0.2 $10M 124k 80.38
Stoneridge (SRI) 0.2 $9.9M 475k 20.76
TechTarget (TTGT) 0.2 $9.7M 120k 81.28
Silicon Motion Technology Sponsored Adr (SIMO) 0.2 $9.6M 143k 66.82
Silvergate Cap Corp Cl A 0.2 $9.6M 64k 150.58
WNS HLDGS Spon Adr 0.2 $9.4M 110k 85.49
Thredup Cl A (TDUP) 0.2 $9.4M 1.2M 7.70
ImmunoGen 0.2 $9.3M 2.0M 4.76
Harvard Bioscience (HBIO) 0.2 $9.0M 1.5M 6.21
Radware Ord (RDWR) 0.2 $8.7M 272k 31.97
Chicken Soup For The Soul En Cl A (CSSEQ) 0.2 $8.3M 1.0M 7.99
Luxfer Holdings SHS (LXFR) 0.2 $8.2M 489k 16.80
Portillos Com Cl A (PTLO) 0.2 $8.1M 329k 24.56
Insmed Com Par $.01 (INSM) 0.2 $8.1M 344k 23.50
Xenon Pharmaceuticals (XENE) 0.2 $8.0M 263k 30.57
Fate Therapeutics (FATE) 0.2 $7.9M 205k 38.77
Apellis Pharmaceuticals (APLS) 0.2 $7.8M 154k 50.81
Hudson Technologies (HDSN) 0.2 $7.8M 1.3M 6.21
BioCryst Pharmaceuticals (BCRX) 0.2 $7.6M 469k 16.26
Ciena Corp Com New (CIEN) 0.2 $7.5M 124k 60.63
Onto Innovation (ONTO) 0.2 $7.5M 86k 86.89
Acacia Resh Corp Acacia Tch Com (ACTG) 0.2 $7.5M 1.7M 4.51
Kiniksa Pharmaceuticals Com Cl A 0.2 $7.4M 742k 9.94
Wix SHS (WIX) 0.2 $7.3M 70k 104.45
The Beauty Health Company Com Cl A (SKIN) 0.2 $7.2M 424k 16.88
Arcus Biosciences Incorporated (RCUS) 0.2 $7.1M 226k 31.56
American Well Corp Cl A 0.2 $7.1M 1.7M 4.21
Nutanix Cl A (NTNX) 0.2 $7.0M 261k 26.82
Qualys (QLYS) 0.2 $6.8M 48k 142.40
Intellia Therapeutics (NTLA) 0.2 $6.7M 93k 72.67
Axt (AXTI) 0.2 $6.7M 948k 7.02
AtriCure (ATRC) 0.2 $6.5M 99k 65.67
Rush Enterprises Cl A (RUSHA) 0.2 $6.4M 126k 50.91
Beam Therapeutics (BEAM) 0.2 $6.2M 108k 57.30
Gentherm (THRM) 0.1 $6.0M 82k 73.04
Ptc (PTC) 0.1 $6.0M 56k 107.72
Crispr Therapeutics Namen Akt (CRSP) 0.1 $5.8M 92k 62.76
Heska Corp Com Restrc New 0.1 $5.7M 41k 138.28
Biomerica Com New (BMRA) 0.1 $5.2M 1.2M 4.47
Xencor (XNCR) 0.1 $5.2M 195k 26.68
Lawson Products (DSGR) 0.1 $5.0M 128k 38.54
Newmark Group Cl A (NMRK) 0.1 $4.9M 311k 15.92
Silicon Laboratories (SLAB) 0.1 $4.9M 33k 150.21
Motorcar Parts of America (MPAA) 0.1 $4.6M 260k 17.83
Gray Television (GTN) 0.1 $4.6M 208k 22.07
Prothena Corp SHS (PRTA) 0.1 $4.5M 124k 36.57
Western Digital (WDC) 0.1 $4.5M 90k 49.65
Repligen Corporation (RGEN) 0.1 $4.4M 24k 188.07
New Relic 0.1 $4.4M 66k 66.88
Dermtech Ord ord (DMTKQ) 0.1 $4.4M 298k 14.68
Harmonic (HLIT) 0.1 $4.3M 464k 9.29
Sharps Compliance 0.1 $4.2M 718k 5.90
Monolithic Power Systems (MPWR) 0.1 $4.0M 8.2k 485.66
Cytosorbents Corp Com New (CTSO) 0.1 $3.9M 1.2M 3.19
Airgain (AIRG) 0.1 $3.9M 511k 7.58
Archer Aviation Com Cl A (ACHR) 0.1 $3.8M 781k 4.81
Pacific Biosciences of California (PACB) 0.1 $3.8M 412k 9.10
Cyberark Software SHS (CYBR) 0.1 $3.7M 22k 168.75
AMN Healthcare Services (AMN) 0.1 $3.6M 34k 104.32
Computer Task 0.1 $3.5M 356k 9.77
Pliant Therapeutics (PLRX) 0.1 $3.4M 489k 7.01
CorVel Corporation (CRVL) 0.1 $3.4M 20k 168.44
Arteris (AIP) 0.1 $3.3M 251k 13.00
Revance Therapeutics (RVNC) 0.1 $3.2M 162k 19.50
Enanta Pharmaceuticals (ENTA) 0.1 $3.1M 43k 71.18
Chemocentryx 0.1 $3.1M 123k 25.07
Neogenomics Com New (NEO) 0.1 $3.0M 245k 12.15
Chefs Whse (CHEF) 0.1 $3.0M 91k 32.60
Silk Road Medical Inc Common 0.1 $2.8M 69k 41.29
Kezar Life Sciences (KZR) 0.1 $2.8M 170k 16.62
Veritone (VERI) 0.1 $2.7M 148k 18.28
Caribou Biosciences (CRBU) 0.1 $2.6M 287k 9.18
Douglas Dynamics (PLOW) 0.1 $2.6M 76k 34.59
Titan Machinery (TITN) 0.1 $2.6M 92k 28.25
Shockwave Med 0.1 $2.4M 12k 207.38
Grid Dynamics Hldgs Cl A (GDYN) 0.1 $2.4M 168k 14.08
Renalytix Ads (RNLX) 0.1 $2.3M 330k 6.92
Cryoport Com Par $0.001 (CYRX) 0.1 $2.3M 65k 34.91
Arcturus Therapeutics Hldg I (ARCT) 0.0 $1.7M 65k 26.95
Green Brick Partners (GRBK) 0.0 $1.5M 76k 19.76
Lifemd (LFMD) 0.0 $1.0M 296k 3.53
Xeris Pharmaceuticals (XERS) 0.0 $1.0M 405k 2.56
Ligand Pharmaceuticals Com New (LGND) 0.0 $1.0M 9.1k 112.44
Spero Therapeutics (SPRO) 0.0 $986k 113k 8.70
Semler Scientific (SMLR) 0.0 $971k 20k 49.55
23andme Holding Class A Com (ME) 0.0 $800k 209k 3.83
Avita Therapeutics (RCEL) 0.0 $219k 26k 8.49
Executive Network Partnering *w Exp 09/25/202 0.0 $121k 385k 0.31