Granahan Investment Management
Latest statistics and disclosures from Granahan Investment Management's latest quarterly 13F-HR filing:
- Top 5 stock holdings are KRNT, MGNI, ETSY, ENPH, LPSN, and represent 20.42% of Granahan Investment Management's stock portfolio.
- Added to shares of these 10 stocks: KLIC (+$53M), GTLS (+$50M), CRCT (+$48M), BMBL (+$40M), TWOU (+$39M), NLS (+$35M), VCYT (+$28M), EEFT (+$25M), MASS (+$22M), VIEW (+$20M).
- Started 23 new stock positions in ENPC, SIMO, CLNE, CERS, LOPE, CSSE, XENT, CRCT, BMBL, LFMD. TARA, ACTG, MASS, INMD, ENPC.WS, VIEW, ARRY, BCRX, SEER, ICAD, Ameresco Inc Cl A, CAI, ECHO.
- Reduced shares in these 10 stocks: MGNI (-$67M), SPT (-$65M), , HUBS (-$46M), VCEL (-$40M), ENPH (-$39M), BL (-$35M), Cf Finance Acquisition Ii Cl A Ord (-$32M), COUP (-$30M), PHR (-$27M).
- Sold out of its positions in AGX, ARGX, BLUE, Cf Finance Acquisition Ii Cl A Ord, CTMX, DMTK, EHTH, EOSE, EXAS, EXPE. GenMark Diagnostics, IRTC, LMND, ONEM, OTIC, PCTY, PHR, PRG, QDEL, RMBL, SAH, TER, TACT, NBRV.
- Granahan Investment Management was a net buyer of stock by $4.2M.
- Granahan Investment Management has $4.7B in assets under management (AUM), dropping by 5.84%.
- Central Index Key (CIK): 0001026710
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Portfolio Holdings for Granahan Investment Management
Companies in the Granahan Investment Management portfolio as of the March 2021 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price | |
|---|---|---|---|---|---|---|
| Kornit Digital (KRNT) | 4.8 | $226M | 2.3M | 99.12 | ||
| Magnite Ord (MGNI) | 4.5 | $213M | -23% | 5.1M | 41.61 | |
| Etsy (ETSY) | 3.9 | $186M | +11% | 921k | 201.67 | |
| 4068594 Enphase Energy (ENPH) | 3.8 | $179M | -17% | 1.1M | 162.16 | |
| LivePerson (LPSN) | 3.4 | $159M | 3.0M | 52.74 | ||
| Axon Enterprise (AXON) | 2.9 | $136M | -13% | 955k | 142.42 | |
| Digital Turbine (APPS) | 2.7 | $126M | -13% | 1.6M | 80.36 | |
| Workiva Inc equity us cm (WK) | 2.6 | $124M | +5% | 1.4M | 88.26 | |
| Kulicke and Soffa Industries (KLIC) | 2.6 | $122M | +76% | 2.5M | 49.11 | |
| Chart Industries (GTLS) | 2.4 | $115M | +75% | 810k | 142.35 | |
| CoStar (CSGP) | 2.4 | $114M | +12% | 139k | 821.89 | |
| SPS Commerce (SPSC) | 2.2 | $103M | -3% | 1.0M | 99.31 | |
| Evolent Health (EVH) | 2.0 | $95M | +12% | 4.7M | 20.20 | |
| Brooks Automation (BRKS) | 2.0 | $95M | -9% | 1.2M | 81.65 | |
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| 2u (TWOU) | 2.0 | $94M | +69% | 2.5M | 38.23 | |
| Porch Group (PRCH) | 1.8 | $87M | +19% | 4.9M | 17.70 | |
| Chegg (CHGG) | 1.7 | $81M | -12% | 941k | 85.66 | |
| Paycom Software (PAYC) | 1.6 | $75M | -11% | 202k | 370.06 | |
| Bright Horizons Fam Sol In D (BFAM) | 1.5 | $73M | -16% | 426k | 171.45 | |
| OSI Systems (OSIS) | 1.3 | $62M | -7% | 642k | 96.10 | |
| Sprout Social Cl A Ord (SPT) | 1.2 | $58M | -52% | 1.0M | 57.76 | |
| Veracyte (VCYT) | 1.2 | $57M | +95% | 1.1M | 53.75 | |
| Euronet Worldwide (EEFT) | 1.2 | $57M | +80% | 408k | 138.30 | |
| Nautilus (NLS) | 1.2 | $56M | +157% | 3.6M | 15.64 | |
| Healthequity (HQY) | 1.1 | $54M | +40% | 788k | 68.00 | |
| dMY Technology Group, Inc. II | 1.1 | $50M | 3.4M | 14.71 | ||
| Cricut Cl A Ord (CRCT) | 1.0 | $48M | NEW | 2.4M | 19.79 | |
| Lovesac Company (LOVE) | 1.0 | $46M | -11% | 820k | 56.60 | |
| Cloudera (CLDR) | 0.9 | $45M | +21% | 3.7M | 12.17 | |
| Stamps (STMP) | 0.9 | $44M | +63% | 219k | 199.51 | |
| Cornerstone Ondemand (CSOD) | 0.9 | $43M | +34% | 990k | 43.58 | |
| Datto Hldg Corp (MSP) | 0.9 | $42M | +43% | 1.8M | 22.91 | |
| Onespaworld Holdings Ltd onespaworld hold (OSW) | 0.9 | $41M | -11% | 3.8M | 10.65 | |
| Domo Cl B Ord (DOMO) | 0.9 | $40M | +43% | 714k | 56.29 | |
| Bumble INC CLASS A CORP COMMON (BMBL) | 0.8 | $40M | NEW | 638k | 62.38 | |
| Ligand Pharmaceuticals In (LGND) | 0.8 | $38M | +29% | 250k | 152.45 | |
| Globant S A (GLOB) | 0.8 | $37M | +11% | 178k | 207.61 | |
| Organogenesis Hldgs (ORGO) | 0.8 | $37M | +35% | 2.0M | 18.22 | |
| Canadian Solar (CSIQ) | 0.7 | $32M | +33% | 639k | 49.63 | |
| Columbus McKinnon (CMCO) | 0.7 | $31M | -4% | 595k | 52.76 | |
| Strategic Education (STRA) | 0.6 | $30M | -24% | 325k | 91.91 | |
| Quanterix Ord (QTRX) | 0.6 | $28M | +26% | 483k | 58.47 | |
| Victory Cap Hldgs (VCTR) | 0.6 | $28M | -3% | 1.1M | 25.56 | |
| Liquidity Services (LQDT) | 0.6 | $27M | +59% | 1.5M | 18.58 | |
| Affimed Therapeutics B V (AFMD) | 0.6 | $27M | +86% | 3.4M | 7.91 | |
| Everquote Cl A Ord (EVER) | 0.5 | $25M | -8% | 677k | 36.29 | |
| CONMED Corporation (CNMD) | 0.5 | $23M | -17% | 174k | 130.59 | |
| 908 Devices (MASS) | 0.5 | $22M | NEW | 453k | 48.50 | |
| Western Digital (WDC) | 0.5 | $22M | 328k | 66.75 | ||
| Sapiens International Corp (SPNS) | 0.5 | $22M | +21% | 676k | 31.79 | |
| Luxfer Holdings (LXFR) | 0.4 | $21M | -18% | 987k | 21.28 | |
| Vericel (VCEL) | 0.4 | $21M | -65% | 376k | 55.55 | |
| Aerie Pharmaceuticals (AERI) | 0.4 | $21M | +247% | 1.2M | 17.87 | |
| Shotspotter (SSTI) | 0.4 | $21M | -4% | 588k | 35.07 | |
| View Inc Com Cl A (VIEW) | 0.4 | $20M | NEW | 2.7M | 7.40 | |
| Icad (ICAD) | 0.4 | $20M | NEW | 928k | 21.22 | |
| Castle Biosciences (CSTL) | 0.4 | $20M | +25% | 284k | 68.46 | |
| Flextronics International Ltd Com Stk (FLEX) | 0.4 | $19M | +417% | 1.0M | 18.31 | |
| Douglas Dynamics (PLOW) | 0.4 | $18M | -17% | 400k | 46.15 | |
| Cardiovascular Systems (CSII) | 0.4 | $18M | 471k | 38.34 | ||
| James River Group Holdings L (JRVR) | 0.4 | $18M | +13% | 386k | 45.62 | |
| Alta Equipment Group (ALTG) | 0.4 | $18M | -12% | 1.3M | 13.00 | |
| NeoGenomics (NEO) | 0.4 | $17M | -22% | 359k | 48.23 | |
| Intellia Therapeutics (NTLA) | 0.4 | $17M | +71% | 209k | 80.26 | |
| PROS Holdings (PRO) | 0.3 | $16M | -11% | 380k | 42.50 | |
| Cryoport Inc Com Par $0 001 (CYRX) | 0.3 | $16M | -18% | 303k | 52.01 | |
| Gentherm (THRM) | 0.3 | $16M | +29% | 209k | 74.11 | |
| Chicken Soup For The Soul En cl a (CSSE) | 0.3 | $15M | NEW | 635k | 24.06 | |
| Rush Enterprises (RUSHA) | 0.3 | $15M | -14% | 306k | 49.83 | |
| Acacia Research Corporation (ACTG) | 0.3 | $15M | NEW | 2.2M | 6.65 | |
| Silk Road Medical Inc Common (SILK) | 0.3 | $15M | +506% | 290k | 50.65 | |
| Innovative Industrial Prop Reit (IIPR) | 0.3 | $14M | -14% | 79k | 180.16 | |
| Lawson Products (LAWS) | 0.3 | $14M | -17% | 268k | 51.86 | |
| Titan Machinery (TITN) | 0.3 | $14M | -14% | 537k | 25.50 | |
| Nutanix Inc cl a (NTNX) | 0.3 | $13M | +20% | 496k | 26.56 | |
| Willscot Mobile Mini Holdin Cl A Ord (WSC) | 0.3 | $13M | +9% | 471k | 27.75 | |
| Varonis Sys (VRNS) | 0.3 | $13M | +284% | 250k | 51.34 | |
| Texas Capital Bancshares (TCBI) | 0.3 | $12M | +12% | 168k | 70.92 | |
| Grand Canyon Education (LOPE) | 0.3 | $12M | NEW | 111k | 107.10 | |
| Neophotonics Corp (NPTN) | 0.2 | $12M | +50% | 964k | 11.95 | |
| Gray Television (GTN) | 0.2 | $11M | +51% | 619k | 18.40 | |
| Biolife Solutions (BLFS) | 0.2 | $11M | +62% | 316k | 36.00 | |
| Materion Corporation (MTRN) | 0.2 | $11M | -14% | 171k | 66.24 | |
| RBC Bearings Incorporated (ROLL) | 0.2 | $11M | -14% | 57k | 196.76 | |
| Lithia Motors (LAD) | 0.2 | $11M | +56% | 28k | 390.10 | |
| Insmed (INSM) | 0.2 | $11M | -7% | 324k | 34.06 | |
| Sharps Compliance (SMED) | 0.2 | $11M | +23% | 756k | 14.37 | |
| BGC Partners (BGCP) | 0.2 | $11M | +60% | 2.2M | 4.83 | |
| Executive Network Partner Cl A Ord (ENPC) | 0.2 | $10M | NEW | 1.1M | 9.72 | |
| Acceleron Pharma (XLRN) | 0.2 | $10M | +30% | 76k | 135.61 | |
| Epizyme (EPZM) | 0.2 | $10M | +38% | 1.2M | 8.71 | |
| Clean Energy Fuels (CLNE) | 0.2 | $10M | NEW | 743k | 13.74 | |
| Akoustis Technologies (AKTS) | 0.2 | $10M | +74% | 760k | 13.34 | |
| CAI International (CAI) | 0.2 | $10M | NEW | 219k | 45.52 | |
| Enanta Pharmaceuticals (ENTA) | 0.2 | $9.5M | -16% | 193k | 49.32 | |
| Power Integrations (POWI) | 0.2 | $9.4M | +41% | 116k | 81.48 | |
| Flexion Therapeutics (FLXN) | 0.2 | $9.4M | -12% | 1.0M | 8.95 | |
| Newmark Group (NMRK) | 0.2 | $9.4M | +32% | 935k | 10.00 | |
| Echo Global Logistics (ECHO) | 0.2 | $9.0M | NEW | 287k | 31.41 | |
| Scorpio Tankers (STNG) | 0.2 | $9.0M | -70% | 486k | 18.46 | |
| Esperion Therapeutics (ESPR) | 0.2 | $8.9M | -29% | 316k | 28.05 | |
| AtriCure (ATRC) | 0.2 | $8.7M | -19% | 133k | 65.52 | |
| Vapotherm (VAPO) | 0.2 | $8.4M | -18% | 350k | 24.02 | |
| Casella Waste Systems (CWST) | 0.2 | $8.4M | -3% | 132k | 63.57 | |
| Harvard Bioscience (HBIO) | 0.2 | $8.3M | 1.5M | 5.46 | ||
| Chefs Whse (CHEF) | 0.2 | $8.0M | +249% | 264k | 30.46 | |
| Cytosorbents (CTSO) | 0.2 | $7.9M | +12% | 912k | 8.68 | |
| Sharpspring Inc Com equity / small cap (SHSP) | 0.2 | $7.9M | +24% | 495k | 16.00 | |
| Si-bone (SIBN) | 0.2 | $7.9M | +13% | 248k | 31.81 | |
| Macrogenics (MGNX) | 0.2 | $7.8M | -15% | 245k | 31.85 | |
| Silicon Motion Tec Adr (SIMO) | 0.2 | $7.8M | NEW | 131k | 59.39 | |
| Beam Therapeutics (BEAM) | 0.2 | $7.7M | -15% | 97k | 80.04 | |
| Airgain (AIRG) | 0.2 | $7.5M | +5% | 352k | 21.19 | |
| Ciena Corporation (CIEN) | 0.2 | $7.4M | -32% | 135k | 54.72 | |
| Karyopharm Therapeutics (KPTI) | 0.2 | $7.3M | +37% | 690k | 10.52 | |
| Vicor Corporation (VICR) | 0.2 | $7.2M | +29% | 85k | 85.03 | |
| Repligen Corporation (RGEN) | 0.2 | $7.1M | +36% | 37k | 194.40 | |
| Executive Network Partnering Unt (ENPC.U) | 0.2 | $7.1M | -8% | 712k | 9.97 | |
| Perficient (PRFT) | 0.1 | $7.0M | +2% | 119k | 58.72 | |
| Ameresco Inc Cl A | 0.1 | $6.9M | NEW | 142k | 48.63 | |
| Neuronetics (STIM) | 0.1 | $6.9M | +1442% | 555k | 12.37 | |
| Inmode Ltd. Inmd (INMD) | 0.1 | $6.8M | NEW | 94k | 72.37 | |
| Ceva (CEVA) | 0.1 | $6.7M | -40% | 120k | 56.15 | |
| Iac Interactive Ord | 0.1 | $6.6M | +7% | 31k | 216.31 | |
| Array Technologies (ARRY) | 0.1 | $6.4M | NEW | 215k | 29.82 | |
| Orthopediatrics Corp. (KIDS) | 0.1 | $6.4M | +6% | 131k | 48.75 | |
| Purple Innovatio (PRPL) | 0.1 | $6.3M | -71% | 198k | 31.65 | |
| Xencor (XNCR) | 0.1 | $6.1M | -18% | 143k | 43.06 | |
| Plug Power (PLUG) | 0.1 | $6.1M | -36% | 171k | 35.84 | |
| Rapid7 (RPD) | 0.1 | $6.1M | +3% | 82k | 74.61 | |
| Paratek Pharmaceuticals (PRTK) | 0.1 | $6.1M | +48% | 858k | 7.06 | |
| Crispr Therapeutics (CRSP) | 0.1 | $5.9M | -15% | 48k | 121.84 | |
| Blueprint Medicines (BPMC) | 0.1 | $5.7M | -39% | 59k | 97.24 | |
| Pure Storage Inc - Class A (PSTG) | 0.1 | $5.7M | +4% | 265k | 21.54 | |
| TechTarget (TTGT) | 0.1 | $5.6M | 81k | 69.46 | ||
| Trade Desk (TTD) | 0.1 | $5.6M | +3% | 8.6k | 651.69 | |
| Editas Medicine (EDIT) | 0.1 | $5.5M | -15% | 131k | 42.00 | |
| Health Catalyst (HCAT) | 0.1 | $5.4M | +4% | 115k | 46.77 | |
| Ballard Pwr Sys (BLDP) | 0.1 | $5.2M | +16% | 215k | 24.34 | |
| Wns Holdings Adr (WNS) | 0.1 | $5.1M | +13% | 71k | 72.44 | |
| Spero Therapeutics (SPRO) | 0.1 | $5.0M | -18% | 342k | 14.72 | |
| Tetra Tech (TTEK) | 0.1 | $5.0M | -8% | 37k | 135.73 | |
| Vonage Holdings (VG) | 0.1 | $4.8M | -30% | 409k | 11.82 | |
| Computer Task (CTG) | 0.1 | $4.8M | -3% | 504k | 9.55 | |
| Turning Point Therapeutics I (TPTX) | 0.1 | $4.7M | -42% | 49k | 94.59 | |
| Axt (AXTI) | 0.1 | $4.7M | +34% | 399k | 11.66 | |
| Biomerica (BMRA) | 0.1 | $4.5M | +62% | 830k | 5.46 | |
| Cerus Corporation (CERS) | 0.1 | $4.5M | NEW | 742k | 6.01 | |
| BioCryst Pharmaceuticals (BCRX) | 0.1 | $4.4M | NEW | 430k | 10.17 | |
| Ptc (PTC) | 0.1 | $4.2M | 30k | 137.64 | ||
| Limelight Networks (LLNW) | 0.1 | $4.1M | -71% | 1.2M | 3.57 | |
| Kindred Biosciences (KIN) | 0.1 | $4.1M | +10% | 831k | 4.97 | |
| Onto Innovation (ONTO) | 0.1 | $3.9M | +3% | 60k | 65.72 | |
| Kinsale Cap Group (KNSL) | 0.1 | $3.9M | +66% | 24k | 164.78 | |
| Radware Ltd ord (RDWR) | 0.1 | $3.7M | +9% | 143k | 26.08 | |
| Wix (WIX) | 0.1 | $3.5M | +77% | 13k | 279.18 | |
| Jounce Therapeutics (JNCE) | 0.1 | $3.5M | -15% | 339k | 10.27 | |
| Abiomed (ABMD) | 0.1 | $3.3M | -21% | 10k | 318.71 | |
| Qualys (QLYS) | 0.1 | $3.2M | +4% | 30k | 104.79 | |
| Zscaler Incorporated (ZS) | 0.1 | $3.0M | -88% | 18k | 171.69 | |
| Silicon Laboratories (SLAB) | 0.1 | $3.0M | +4% | 22k | 141.06 | |
| Monolithic Power Systems (MPWR) | 0.1 | $2.8M | 7.8k | 353.24 | ||
| Sangamo Biosciences (SGMO) | 0.1 | $2.7M | -15% | 219k | 12.53 | |
| Lifemd (LFMD) | 0.1 | $2.6M | NEW | 167k | 15.82 | |
| Proto Labs (PRLB) | 0.1 | $2.6M | +11% | 21k | 121.73 | |
| Neoleukin Therapeutics (NLTX) | 0.1 | $2.5M | -18% | 201k | 12.31 | |
| Proofpoint (PFPT) | 0.1 | $2.4M | +7% | 19k | 125.79 | |
| New Relic (NEWR) | 0.1 | $2.4M | +6% | 39k | 61.47 | |
| Gan (GAN) | 0.1 | $2.4M | -46% | 131k | 18.20 | |
| Seer Cl A Ord (SEER) | 0.0 | $2.3M | NEW | 47k | 50.03 | |
| Hubspot (HUBS) | 0.0 | $2.2M | -95% | 4.8k | 454.21 | |
| Xeris Pharmaceuticals (XERS) | 0.0 | $2.0M | +38% | 434k | 4.51 | |
| Autolus Therapeutics Adr (AUTL) | 0.0 | $2.0M | -26% | 341k | 5.73 | |
| Cyberark Software (CYBR) | 0.0 | $1.8M | -44% | 14k | 129.36 | |
| Ringcentral (RNG) | 0.0 | $1.7M | +4% | 5.8k | 297.91 | |
| Blackline (BL) | 0.0 | $1.7M | -95% | 16k | 108.37 | |
| Xenon Pharmaceuticals (XENE) | 0.0 | $1.5M | -45% | 83k | 17.90 | |
| Tradeweb Markets (TW) | 0.0 | $1.4M | 19k | 73.98 | ||
| Fennec Pharmaceuticals (FENC) | 0.0 | $1.3M | -44% | 217k | 6.21 | |
| Hudson Technologies (HDSN) | 0.0 | $1.1M | -34% | 698k | 1.61 | |
| Pacira Pharmaceuticals (PCRX) | 0.0 | $1.1M | -93% | 16k | 70.10 | |
| Encore Capital (ECPG) | 0.0 | $1.0M | -74% | 25k | 40.23 | |
| Frequency Therapeutics (FREQ) | 0.0 | $972k | -16% | 102k | 9.50 | |
| Coupa Software (COUP) | 0.0 | $936k | -96% | 3.7k | 254.49 | |
| Protara Therapeutic (TARA) | 0.0 | $819k | NEW | 52k | 15.74 | |
| Centogene N V (CNTG) | 0.0 | $726k | -61% | 60k | 12.13 | |
| Motorcar Parts of America (MPAA) | 0.0 | $638k | +34% | 28k | 22.51 | |
| Intersect Ent (XENT) | 0.0 | $289k | NEW | 14k | 20.90 | |
| Executive Network Ptnrg Wt Warr (ENPC.WS) | 0.0 | $225k | NEW | 267k | 0.84 | |
| Cidara Therapeutics Inc Common Stock Usd 0.0001 (CDTX) | 0.0 | $133k | -89% | 50k | 2.66 | |
| Entasis Therapeutics Holdings Ord (ETTX) | 0.0 | $22k | -88% | 10k | 2.19 | |
Past Filings by Granahan Investment Management
SEC 13F filings are viewable for Granahan Investment Management going back to 2011
- Granahan Investment Management 2021 Q1 filed May 17, 2021
- Granahan Investment Management 2020 Q4 filed Feb. 12, 2021
- Granahan Investment Management 2020 Q3 filed Nov. 12, 2020
- Granahan Investment Management 2020 Q2 filed Aug. 14, 2020
- Granahan Investment Management 2020 Q1 filed May 12, 2020
- Granahan Investment Management 2019 Q4 filed Feb. 14, 2020
- Granahan Investment Management 2019 Q3 filed Nov. 15, 2019
- Granahan Investment Management 2019 Q2 filed Aug. 14, 2019
- Granahan Investment Management 2019 Q1 filed May 14, 2019
- Granahan Investment Management 2018 Q4 filed Feb. 13, 2019
- Granahan Investment Management 2018 Q3 filed Nov. 13, 2018
- Granahan Investment Management 2018 Q2 filed Aug. 15, 2018
- Granahan Investment Management 2018 Q1 filed May 14, 2018
- Granahan Investment Management 2017 Q4 filed Feb. 12, 2018
- Granahan Investment Management 2017 Q3 filed Nov. 14, 2017
- Granahan Investment Management 2017 Q2 filed Aug. 11, 2017