$4.72 Billion is the total value of Granahan Investment Management's 191 reported holdings in Q1 2021. The portfolio turnover from Q4 2020 to Q1 2021 was 24.5% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| KRNT | Buy | KORNIT DIGITAL LIMITED | $226,112,000 | +13.3% | 2,281,191 | +1.9% | 4.80% | +7.1% |
| MGNI | Sell | MAGNITE INC | $212,771,000 | +3.2% | 5,113,469 | -23.9% | 4.51% | -2.5% |
| ETSY | Buy | ETSY INC | $185,719,000 | +26.1% | 920,907 | +11.2% | 3.94% | +19.1% |
| ENPH | Sell | ENPHASE ENERGY INC | $179,139,000 | -24.0% | 1,104,703 | -17.7% | 3.80% | -28.2% |
| LPSN | Sell | LIVEPERSON INC | $159,197,000 | -15.4% | 3,018,533 | -0.2% | 3.38% | -20.1% |
| AXON | Sell | AXON ENTERPRISE INC | $136,025,000 | +1.1% | 955,099 | -13.1% | 2.88% | -4.5% |
| APPS | Sell | DIGITAL TURBINE, INC | $125,664,000 | +22.8% | 1,563,767 | -13.5% | 2.66% | +16.1% |
| WK | Buy | WORKIVA INC | $124,229,000 | +1.5% | 1,407,538 | +5.3% | 2.63% | -4.1% |
| KLIC | Buy | KULICKE AND SOFFA INDUSTRIES | $121,870,000 | +172.2% | 2,481,582 | +76.3% | 2.58% | +157.1% |
| GTLS | Buy | CHART INDUSTRIES INC | $115,350,000 | +112.4% | 810,330 | +75.8% | 2.45% | +100.7% |
| CSGP | Buy | COSTAR GROUP INC | $113,970,000 | -0.3% | 138,668 | +12.1% | 2.42% | -5.8% |
| SPSC | Sell | SPS COMMERCE INC | $103,235,000 | -11.3% | 1,039,525 | -3.1% | 2.19% | -16.2% |
| EVH | Buy | EVOLENT HEALTH, INC | $95,415,000 | +42.0% | 4,723,511 | +12.7% | 2.02% | +34.2% |
| BRKS | Sell | BROOKS AUTOMATION | $94,573,000 | +8.5% | 1,158,268 | -9.8% | 2.00% | +2.5% |
| TWOU | Buy | 2U INC | $94,405,000 | +62.0% | 2,469,408 | +69.6% | 2.00% | +53.1% |
| PRCH | Buy | PORCH GROUP INC | $86,903,000 | +48.3% | 4,909,784 | +19.6% | 1.84% | +40.2% |
| CHGG | Sell | CHEGG INC | $80,595,000 | -17.2% | 940,872 | -12.7% | 1.71% | -21.7% |
| PAYC | Sell | PAYCOM SOFTWARE INC | $74,875,000 | -28.0% | 202,331 | -12.0% | 1.59% | -31.9% |
| BFAM | Sell | BRIGHT HORIZONS FAMILY SOLNS | $73,043,000 | -17.2% | 426,028 | -16.4% | 1.55% | -21.7% |
| OSIS | Sell | OSI SYSTEMS INC | $61,705,000 | -4.8% | 642,095 | -7.6% | 1.31% | -10.0% |
| SPT | Sell | SPROUT SOCIAL INC | $58,274,000 | -39.8% | 1,008,892 | -52.7% | 1.24% | -43.1% |
| VCYT | Buy | VERACYTE INC | $56,907,000 | +114.9% | 1,058,737 | +95.7% | 1.21% | +103.2% |
| EEFT | Buy | EURONET WORLDWIDE, INC | $56,463,000 | +72.2% | 408,266 | +80.4% | 1.20% | +62.6% |
| NLS | Buy | NAUTILUS INC | $56,266,000 | +122.4% | 3,597,568 | +157.9% | 1.19% | +110.0% |
| HQY | Buy | HEALTHEQUITY INC | $53,572,000 | +37.1% | 787,818 | +40.6% | 1.14% | +29.5% |
| DMYD | Sell | DMY TECHNOLOGY GROUP INC II | $49,664,000 | -17.8% | 3,376,177 | -1.8% | 1.05% | -22.4% |
| CRCT | New | CRICUT INC | $48,389,000 | – | 2,445,131 | +100.0% | 1.03% | – |
| LOVE | Sell | LOVESAC COMPANY | $46,426,000 | +16.6% | 820,255 | -11.2% | 0.98% | +10.2% |
| CLDR | Buy | CLOUDERA INC | $44,670,000 | +6.5% | 3,670,468 | +21.7% | 0.95% | +0.5% |
| STMP | Buy | STAMPSCOM INC | $43,734,000 | +66.3% | 219,205 | +63.5% | 0.93% | +57.1% |
| CSOD | Buy | CORNERSTONE ONDEMAND, INC | $43,131,000 | +33.4% | 989,703 | +34.8% | 0.92% | +26.0% |
| MSP | Buy | DATTO HLDG CORP | $41,469,000 | +21.9% | 1,810,077 | +43.7% | 0.88% | +15.2% |
| OSW | Sell | ONESPAWORLD HOLDINGS LIMITED | $40,635,000 | -6.8% | 3,815,450 | -11.3% | 0.86% | -12.0% |
| DOMO | Buy | DOMO INC | $40,173,000 | +27.0% | 713,683 | +43.9% | 0.85% | +20.0% |
| BMBL | New | BUMBLE INC | $39,807,000 | – | 638,139 | +100.0% | 0.84% | – |
| LGND | Buy | LIGAND PHARMACEUTICALS INC | $38,179,000 | +98.6% | 250,436 | +29.5% | 0.81% | +87.5% |
| GLOB | Buy | GLOBANT S A | $36,976,000 | +6.1% | 178,105 | +11.2% | 0.78% | +0.3% |
| ORGO | Buy | ORGANOGENESIS HOLDINGS INC | $36,629,000 | +226.8% | 2,010,348 | +35.1% | 0.78% | +208.3% |
| CSIQ | Buy | CANADIAN SOLAR INC | $31,730,000 | +29.1% | 639,330 | +33.3% | 0.67% | +21.9% |
| CMCO | Sell | COLUMBUS MCKINNON CORPORATION | $31,414,000 | +31.2% | 595,418 | -4.4% | 0.67% | +23.8% |
| STRA | Sell | STRATEGIC EDUCATION INC | $29,847,000 | -27.4% | 324,742 | -24.7% | 0.63% | -31.4% |
| QTRX | Buy | QUANTERIX CORPORATION | $28,233,000 | +58.8% | 482,855 | +26.3% | 0.60% | +50.1% |
| VCTR | Sell | VICTORY CAPITAL HOLDINGS, INC | $27,786,000 | -0.9% | 1,087,088 | -3.8% | 0.59% | -6.4% |
| LQDT | Buy | LIQUIDITY SVCS INC | $27,075,000 | +86.6% | 1,457,207 | +59.8% | 0.57% | +76.1% |
| AFMD | Buy | AFFIMED N V | $26,773,000 | +154.1% | 3,384,738 | +87.0% | 0.57% | +140.7% |
| EVER | Sell | EVERQUOTE INC | $24,559,000 | -11.0% | 676,755 | -8.4% | 0.52% | -16.0% |
| CNMD | Sell | CONMED CORPORATION | $22,774,000 | -4.0% | 174,394 | -17.6% | 0.48% | -9.2% |
| MASS | New | 908 DEVICES INC | $21,978,000 | – | 453,146 | +100.0% | 0.47% | – |
| WDC | Sell | WESTERN DIGITAL CORP | $21,916,000 | +19.5% | 328,327 | -0.9% | 0.46% | +12.9% |
| SPNS | Buy | SAPIENS INTERNATIONAL CORP NV | $21,480,000 | +26.1% | 675,674 | +21.4% | 0.46% | +19.1% |
| LXFR | Sell | LUXFER HOLDINGS PLC | $20,995,000 | +5.1% | 986,615 | -18.9% | 0.44% | -0.7% |
| VCEL | Sell | VERICEL CORPORATION | $20,900,000 | -38.0% | 376,229 | -65.5% | 0.44% | -41.5% |
| AERI | Buy | AERIE PHARMACEUTICALS INC | $20,717,000 | +359.5% | 1,159,309 | +247.3% | 0.44% | +334.7% |
| SSTI | Sell | SHOTSPOTTER INCORPORATION | $20,602,000 | -11.1% | 587,453 | -4.4% | 0.44% | -16.0% |
| VIEW | New | VIEW INC | $19,756,000 | – | 2,669,779 | +100.0% | 0.42% | – |
| ICAD | New | ICAD INC | $19,692,000 | – | 928,010 | +100.0% | 0.42% | – |
| CSTL | Buy | CASTLE BIOSCIENCES INC | $19,458,000 | +27.7% | 284,221 | +25.2% | 0.41% | +20.8% |
| FLEX | Buy | FLEX LIMITED | $19,011,000 | +426.9% | 1,038,258 | +417.4% | 0.40% | +397.5% |
| PLOW | Sell | DOUGLAS DYNAMICS I | $18,435,000 | -10.8% | 399,454 | -17.3% | 0.39% | -15.7% |
| CSII | Sell | CARDIOVASCULAR SYS | $18,068,000 | -13.1% | 471,265 | -0.8% | 0.38% | -17.8% |
| JRVR | Buy | JAMES RIVER GROUP HOLDINGS | $17,589,000 | +5.3% | 385,546 | +13.5% | 0.37% | -0.5% |
| ALTG | Sell | ALTA EQUIPMENT GROUP INC | $17,474,000 | +14.9% | 1,344,137 | -12.7% | 0.37% | +8.8% |
| NEO | Sell | NEOGENOMICS INC | $17,327,000 | -30.3% | 359,256 | -22.2% | 0.37% | -34.2% |
| NTLA | Buy | INTELLIA THERAPEUTICS INC | $16,805,000 | +152.9% | 209,389 | +71.4% | 0.36% | +138.9% |
| PRO | Sell | PROS HOLDINGS INC | $16,166,000 | -26.2% | 380,372 | -11.8% | 0.34% | -30.3% |
| CYRX | Sell | CRYOPORT INC | $15,758,000 | -3.1% | 302,986 | -18.2% | 0.33% | -8.5% |
| THRM | Buy | GENTHERM INC | $15,453,000 | +47.1% | 208,521 | +29.5% | 0.33% | +39.0% |
| CSSE | New | CHICKEN SOUP FOR THE SOUL ENT | $15,273,000 | – | 634,788 | +100.0% | 0.32% | – |
| RUSHA | Sell | RUSH ENTERPRISES | $15,270,000 | +2.4% | 306,434 | -14.9% | 0.32% | -3.3% |
| ACTG | New | ACACIA RESEARCH | $14,956,000 | – | 2,248,950 | +100.0% | 0.32% | – |
| SILK | Buy | SILK ROAD MEDICAL INC | $14,681,000 | +387.6% | 289,846 | +506.2% | 0.31% | +357.4% |
| IIPR | Sell | INNOVATIVE INDUSTRIAL PROPreit | $14,151,000 | -16.4% | 78,545 | -15.0% | 0.30% | -21.1% |
| LAWS | Sell | LAWSON PRODUCTS | $13,888,000 | -15.7% | 267,793 | -17.2% | 0.29% | -20.5% |
| TITN | Sell | TITAN MACHINERY INC | $13,705,000 | +11.2% | 537,437 | -14.8% | 0.29% | +5.1% |
| NTNX | Buy | NUTANIX INC | $13,179,000 | +0.3% | 496,212 | +20.3% | 0.28% | -5.4% |
| WSC | Buy | WILLSCOT MOBILE MINI HLDGS | $13,066,000 | +30.7% | 470,857 | +9.1% | 0.28% | +23.7% |
| VRNS | Buy | VARONIS SYSTEMS INC | $12,826,000 | +20.6% | 249,825 | +284.4% | 0.27% | +13.8% |
| TCBI | Buy | TEXAS CAPITAL BANCSHARES INC | $11,901,000 | +33.9% | 167,803 | +12.3% | 0.25% | +26.0% |
| LOPE | New | GRAND CANYON EDUCA | $11,901,000 | – | 111,122 | +100.0% | 0.25% | – |
| NPTN | Buy | NEOPHOTONICS CORP | $11,517,000 | +97.8% | 963,794 | +50.5% | 0.24% | +86.3% |
| GTN | Buy | GRAY TELEVISION, INC | $11,391,000 | +55.8% | 619,062 | +51.5% | 0.24% | +47.6% |
| BLFS | Buy | BIOLIFE SOLUTIONS | $11,367,000 | +46.8% | 315,755 | +62.6% | 0.24% | +38.5% |
| ROLL | Sell | RBC BEARINGS INC | $11,296,000 | -6.6% | 57,409 | -15.0% | 0.24% | -11.4% |
| MTRN | Sell | MATERION CORP | $11,301,000 | -11.3% | 170,603 | -14.7% | 0.24% | -16.1% |
| LAD | Buy | LITHIA MOTORS INCORPORATED | $11,093,000 | +109.1% | 28,436 | +56.8% | 0.24% | +97.5% |
| INSM | Sell | INSMED INC | $11,017,000 | -4.9% | 323,459 | -7.0% | 0.23% | -10.0% |
| SMED | Buy | SHARPS COMPLIANCE CORP | $10,859,000 | +87.8% | 755,692 | +23.5% | 0.23% | +76.9% |
| BGCP | Buy | BGC PARTNERS, INC | $10,597,000 | +93.5% | 2,194,037 | +60.2% | 0.22% | +82.9% |
| XLRN | Buy | ACCELERON PHARMA INC | $10,364,000 | +38.5% | 76,424 | +30.7% | 0.22% | +31.0% |
| ENPC | New | EXECUTIVE NETWORK PTNRG CL A | $10,383,000 | – | 1,068,254 | +100.0% | 0.22% | – |
| EPZM | Buy | EPIZYME INC | $10,296,000 | +11.0% | 1,182,072 | +38.4% | 0.22% | +4.8% |
| CLNE | New | CLEAN ENERGY FUELS CORP | $10,204,000 | – | 742,622 | +100.0% | 0.22% | – |
| AKTS | Buy | AKOUSTIS TECHNOLOGIES INC | $10,141,000 | +90.8% | 760,219 | +74.9% | 0.22% | +80.7% |
| CAI | New | CAI INTERNATIONAL INC | $9,984,000 | – | 219,323 | +100.0% | 0.21% | – |
| ENTA | Sell | ENANTA PHARMACEUTICALS INC | $9,539,000 | -1.9% | 193,416 | -16.3% | 0.20% | -7.3% |
| POWI | Buy | POWER INTEGRATIONS | $9,448,000 | +41.1% | 115,958 | +41.8% | 0.20% | +33.3% |
| FLXN | Sell | FLEXION THERAPEUTICS INC | $9,389,000 | -31.8% | 1,049,081 | -12.0% | 0.20% | -35.6% |
| NMRK | Buy | NEWMARK GROUP INC | $9,353,000 | +81.6% | 934,844 | +32.3% | 0.20% | +70.7% |
| ECHO | New | ECHO GLOBAL LOGISTICS, INC | $9,010,000 | – | 286,863 | +100.0% | 0.19% | – |
| STNG | Sell | SCORPIO TANKERS INC | $8,968,000 | -51.7% | 485,785 | -70.7% | 0.19% | -54.4% |
| ESPR | Sell | ESPERION THERAPEUTICS INC | $8,862,000 | -24.3% | 315,920 | -29.9% | 0.19% | -28.5% |
| ATRC | Sell | ATRICURE INC | $8,702,000 | -5.3% | 132,822 | -19.6% | 0.18% | -10.2% |
| VAPO | Sell | VAPOTHERM INC | $8,407,000 | -27.2% | 349,989 | -18.6% | 0.18% | -31.3% |
| CWST | Sell | CASELLA WASTE SYSTEMS, INC | $8,401,000 | -0.9% | 132,153 | -3.5% | 0.18% | -6.3% |
| HBIO | Sell | HARVARD BIOSCIENCE | $8,296,000 | +26.9% | 1,519,323 | -0.3% | 0.18% | +19.7% |
| CHEF | Buy | CHEFS WAREHOUSE IN | $8,031,000 | +314.4% | 263,656 | +249.5% | 0.17% | +295.3% |
| SHSP | Buy | SHARPSPRING INC | $7,916,000 | +22.0% | 494,736 | +24.1% | 0.17% | +15.1% |
| SIBN | Buy | SI BONE INC | $7,900,000 | +20.5% | 248,362 | +13.2% | 0.17% | +14.3% |
| CTSO | Buy | CYTOSORBENTS CORP | $7,917,000 | +23.0% | 912,154 | +12.9% | 0.17% | +16.7% |
| MGNX | Sell | MACROGENICS INC | $7,812,000 | +17.9% | 245,277 | -15.4% | 0.17% | +11.4% |
| SIMO | New | SILICON MOTION TECadr | $7,768,000 | – | 130,793 | +100.0% | 0.16% | – |
| BEAM | Sell | BEAM THERAPEUTICS INC | $7,731,000 | -17.0% | 96,591 | -15.3% | 0.16% | -21.5% |
| AIRG | Buy | AIRGAIN INC | $7,458,000 | +25.2% | 351,944 | +5.0% | 0.16% | +17.9% |
| CIEN | Sell | CIENA CORPORATION | $7,375,000 | -30.1% | 134,781 | -32.5% | 0.16% | -34.2% |
| KPTI | Buy | KARYOPHARM THERAPEUTICS INC | $7,263,000 | -6.6% | 690,410 | +37.4% | 0.15% | -12.0% |
| VICR | Buy | VICOR CORP | $7,201,000 | +19.1% | 84,689 | +29.2% | 0.15% | +12.5% |
| ENPCU | Sell | EXECUTIVE NETWORK PTNRG UNIT | $7,100,000 | -64.2% | 712,170 | -8.3% | 0.15% | -66.1% |
| RGEN | Buy | REPLIGEN CORPORATION | $7,101,000 | +38.9% | 36,528 | +36.9% | 0.15% | +31.3% |
| PRFT | Buy | PERFICIENT INC | $6,986,000 | +26.9% | 118,979 | +3.0% | 0.15% | +19.4% |
| New | AMERESCO INC | $6,892,000 | – | 141,724 | +100.0% | 0.15% | – | |
| STIM | Buy | NEURONETICS INC | $6,866,000 | +1616.5% | 555,062 | +1442.3% | 0.15% | +1522.2% |
| INMD | New | INMODE LTD | $6,770,000 | – | 93,553 | +100.0% | 0.14% | – |
| CEVA | Sell | CEVA INC | $6,725,000 | -26.6% | 119,773 | -40.5% | 0.14% | -30.6% |
| IAC | Buy | IAC INTERACTIVECORP NEW | $6,597,000 | +23.1% | 30,498 | +7.8% | 0.14% | +16.7% |
| ARRY | New | ARRAY TECHNOLOGIES INC | $6,422,000 | – | 215,360 | +100.0% | 0.14% | – |
| KIDS | Buy | ORTHOPEDIATRICS CORP | $6,362,000 | +25.7% | 130,502 | +6.3% | 0.14% | +18.4% |
| PRPL | Sell | PURPLE INNOVATION, INC | $6,270,000 | -72.3% | 198,090 | -71.1% | 0.13% | -73.8% |
| XNCR | Sell | XENCOR INC | $6,139,000 | -19.8% | 142,576 | -18.7% | 0.13% | -24.4% |
| PLUG | Sell | PLUG POWER INC | $6,138,000 | -32.6% | 171,255 | -36.2% | 0.13% | -36.3% |
| RPD | Buy | RAPID7 INCORPORATION | $6,098,000 | -14.3% | 81,737 | +3.5% | 0.13% | -19.4% |
| PRTK | Buy | PARATEK PHARMACEUTICALS INC | $6,055,000 | +67.9% | 857,578 | +48.9% | 0.13% | +58.0% |
| CRSP | Sell | CRISPR THERAPEUTICS AG | $5,882,000 | -32.8% | 48,275 | -15.6% | 0.12% | -36.5% |
| BPMC | Sell | BLUEPRINT MEDICINES CORP | $5,728,000 | -47.8% | 58,907 | -39.8% | 0.12% | -50.8% |
| PSTG | Buy | PURE STORAGE INC | $5,706,000 | -0.7% | 264,916 | +4.2% | 0.12% | -6.2% |
| TTGT | Sell | TECHTARGET INC | $5,602,000 | +16.9% | 80,656 | -0.5% | 0.12% | +10.2% |
| TTD | Buy | THE TRADE DESK INC | $5,583,000 | -15.5% | 8,567 | +3.9% | 0.12% | -20.3% |
| EDIT | Sell | EDITAS MEDICINE INC | $5,506,000 | -49.4% | 131,104 | -15.5% | 0.12% | -52.0% |
| HCAT | Buy | HEALTH CATALYST INC | $5,368,000 | +11.9% | 114,777 | +4.1% | 0.11% | +5.6% |
| BLDP | Buy | BALLARD PWR SYS INC NEW | $5,232,000 | +21.4% | 214,937 | +16.7% | 0.11% | +14.4% |
| WNS | Buy | WNS HOLDINGS LTDadr | $5,135,000 | +14.5% | 70,885 | +13.9% | 0.11% | +7.9% |
| SPRO | Sell | SPERO THERAPEUTICS INC | $5,036,000 | -38.2% | 342,113 | -18.6% | 0.11% | -41.5% |
| TTEK | Sell | TETRA TECH INC | $4,984,000 | +7.0% | 36,721 | -8.7% | 0.11% | +1.0% |
| VG | Sell | VONAGE HOLDINGS CORPORATION | $4,829,000 | -36.4% | 408,549 | -30.7% | 0.10% | -40.0% |
| CTG | Sell | COMPUTER TASK GRP | $4,817,000 | +50.1% | 504,365 | -3.8% | 0.10% | +41.7% |
| AXTI | Buy | AXT INC | $4,652,000 | +64.2% | 399,010 | +34.8% | 0.10% | +54.7% |
| TPTX | Sell | TURNING POINT THERAPEUTICS INC | $4,674,000 | -55.5% | 49,413 | -42.7% | 0.10% | -58.1% |
| BMRA | Buy | BIOMERICA INC | $4,532,000 | +78.1% | 830,058 | +62.5% | 0.10% | +68.4% |
| CERS | New | CERUS CORP | $4,459,000 | – | 741,853 | +100.0% | 0.10% | – |
| BCRX | New | BIOCRYST PHARMACTL | $4,372,000 | – | 429,902 | +100.0% | 0.09% | – |
| PTC | Buy | PTC INC | $4,174,000 | +16.6% | 30,325 | +1.4% | 0.09% | +11.2% |
| KIN | Buy | KINDRED BIOSCIENCES INC | $4,130,000 | +27.3% | 831,029 | +10.4% | 0.09% | +20.5% |
| LLNW | Sell | LIMELIGHT NETWORKS | $4,145,000 | -74.2% | 1,160,975 | -71.2% | 0.09% | -75.6% |
| KNSL | Buy | KINSALE CAPITAL GROUP INC | $3,893,000 | +37.3% | 23,625 | +66.7% | 0.08% | +29.7% |
| ONTO | Buy | ONTO INNOVATION INC | $3,937,000 | +42.4% | 59,908 | +3.0% | 0.08% | +33.9% |
| RDWR | Buy | RADWARE | $3,720,000 | +2.5% | 142,624 | +9.0% | 0.08% | -2.5% |
| WIX | Buy | WIX COM LIMITED | $3,535,000 | +98.2% | 12,662 | +77.4% | 0.08% | +87.5% |
| JNCE | Sell | JOUNCE THERAPEUTICS INC | $3,481,000 | +24.3% | 338,969 | -15.3% | 0.07% | +17.5% |
| ABMD | Sell | ABIOMED INC | $3,270,000 | -22.7% | 10,260 | -21.4% | 0.07% | -27.4% |
| QLYS | Buy | QUALYS INC | $3,189,000 | -10.6% | 30,432 | +4.0% | 0.07% | -15.0% |
| ZS | Sell | ZSCALER INC | $3,046,000 | -89.9% | 17,741 | -88.3% | 0.06% | -90.4% |
| SLAB | Buy | SILICON LABORATORIES, INC | $3,034,000 | +16.0% | 21,508 | +4.7% | 0.06% | +8.5% |
| MPWR | Sell | MONOLITHIC PWR SYS | $2,757,000 | -4.6% | 7,805 | -1.1% | 0.06% | -10.8% |
| SGMO | Sell | SANGAMO THERAPEUTICS INC | $2,737,000 | -32.0% | 218,468 | -15.3% | 0.06% | -35.6% |
| LFMD | New | LIFE MD | $2,648,000 | – | 167,358 | +100.0% | 0.06% | – |
| PRLB | Buy | PROTO LABS INC | $2,584,000 | -11.7% | 21,227 | +11.3% | 0.06% | -16.7% |
| PFPT | Buy | PROOFPOINT, INC | $2,433,000 | -1.1% | 19,341 | +7.2% | 0.05% | -5.5% |
| NLTX | Sell | NEOLEUKIN THERAPEUTICS INC | $2,468,000 | -28.9% | 200,518 | -18.6% | 0.05% | -33.3% |
| NEWR | Buy | NEW RELIC INC | $2,394,000 | +0.4% | 38,945 | +6.8% | 0.05% | -5.6% |
| GAN | Sell | GAN LIMITED | $2,377,000 | -52.2% | 130,593 | -46.7% | 0.05% | -55.4% |
| SEER | New | SEER INC | $2,338,000 | – | 46,735 | +100.0% | 0.05% | – |
| HUBS | Sell | HUBSPOT INC | $2,202,000 | -94.7% | 4,848 | -95.4% | 0.05% | -95.0% |
| XERS | Buy | XERIS PHARMACEUTICALS INC | $1,956,000 | +27.2% | 433,710 | +38.7% | 0.04% | +17.1% |
| AUTL | Sell | AUTOLUS THERAPEUTICS PLCadr | $1,954,000 | -53.1% | 340,947 | -26.8% | 0.04% | -55.9% |
| CYBR | Sell | CYBER-ARK SOFTWARE LIMITED | $1,841,000 | -55.4% | 14,232 | -44.3% | 0.04% | -58.1% |
| RNG | Buy | RINGCENTRAL INC | $1,735,000 | -18.1% | 5,824 | +4.2% | 0.04% | -22.9% |
| BL | Sell | BLACKLINE INC | $1,727,000 | -96.1% | 15,936 | -95.2% | 0.04% | -96.3% |
| XENE | Sell | XENON PHARMACEUTICALS INC | $1,487,000 | -36.9% | 83,088 | -45.8% | 0.03% | -39.6% |
| TW | Buy | TRADEWEB MARKETS INC | $1,395,000 | +19.2% | 18,856 | +0.7% | 0.03% | +15.4% |
| FENC | Sell | FENNEC PHARMS | $1,349,000 | -54.1% | 217,295 | -45.0% | 0.03% | -56.1% |
| HDSN | Sell | HUDSON TECHNOLOGES | $1,124,000 | -2.7% | 698,171 | -34.1% | 0.02% | -7.7% |
| PCRX | Sell | PACIRA BIOSCIENCES INC | $1,085,000 | -92.1% | 15,478 | -93.3% | 0.02% | -92.6% |
| FREQ | Sell | FREQUENCY THERAPEUTICS INC | $972,000 | -77.4% | 102,317 | -16.2% | 0.02% | -78.4% |
| ECPG | Sell | ENCORE CAPITAL GROUP INC | $1,001,000 | -73.8% | 24,880 | -74.6% | 0.02% | -75.6% |
| COUP | Sell | COUPA SOFTWARE INCORPORATED | $936,000 | -97.7% | 3,678 | -96.9% | 0.02% | -97.8% |
| TARA | New | PROTARA THERAPEUTICS INC | $819,000 | – | 52,026 | +100.0% | 0.02% | – |
| CNTG | Sell | CENTOGENE N V | $726,000 | -56.4% | 59,835 | -61.2% | 0.02% | -59.5% |
| MPAA | Buy | MOTORCAR PARTS OF | $638,000 | +54.1% | 28,341 | +34.3% | 0.01% | +55.6% |
| XENT | New | INTERSECT ENT INC | $289,000 | – | 13,827 | +100.0% | 0.01% | – |
| ENPCWS | New | EXECUTIVE NETWORK PTNRG WTwarr | $225,000 | – | 267,063 | +100.0% | 0.01% | – |
| CDTX | Sell | CIDARA THERAPEUTICS INC | $133,000 | -85.9% | 50,075 | -89.4% | 0.00% | -85.7% |
| ETTX | Sell | ENTASIS THERAPEUTICS HLDGS | $22,000 | -89.6% | 10,064 | -88.3% | 0.00% | -100.0% |
| Exit | NABRIVA THERAPEUTICS PLC | $0 | – | -127,029 | -100.0% | -0.01% | – | |
| Exit | DERMTECH INC | $0 | – | -16,679 | -100.0% | -0.01% | – | |
| TACT | Exit | TRANSACT TECHNOLOGIES INC | $0 | – | -79,419 | -100.0% | -0.01% | – |
| OTIC | Exit | OTONOMY INC | $0 | – | -137,465 | -100.0% | -0.02% | – |
| ARGX | Exit | ARGENX SE ADRadr | $0 | – | -4,064 | -100.0% | -0.03% | – |
| RMBL | Exit | RUMBLEON INC COM CL B | $0 | – | -40,658 | -100.0% | -0.03% | – |
| CTMX | Exit | CYTOMX THERAPEUTICS | $0 | – | -279,218 | -100.0% | -0.04% | – |
| AGX | Exit | Argan Inc | $0 | – | -41,697 | -100.0% | -0.04% | – |
| EXAS | Exit | EXACT SCIENCES | $0 | – | -15,876 | -100.0% | -0.05% | – |
| PCTY | Exit | PAYLOCITY HOLDINGS CORP | $0 | – | -10,544 | -100.0% | -0.05% | – |
| EXPE | Exit | EXPEDIA GROUP INC | $0 | – | -18,204 | -100.0% | -0.05% | – |
| BLUE | Exit | BLUEBIRD BIO INC | $0 | – | -60,085 | -100.0% | -0.06% | – |
| TER | Exit | TERADYNE | $0 | – | -23,563 | -100.0% | -0.06% | – |
| IRTC | Exit | IRHYTHM TECHNOLOGIES INC | $0 | – | -12,274 | -100.0% | -0.06% | – |
| SAH | Exit | SONIC AUTOMOTIVE INC | $0 | – | -91,376 | -100.0% | -0.08% | – |
| EOSE | Exit | EOS ENERGY ENTERPRISES INC | $0 | – | -261,041 | -100.0% | -0.12% | – |
| PRG | Exit | PROG HLDGS INC | $0 | – | -186,087 | -100.0% | -0.22% | – |
| GNMK | Exit | GENMARK DIAGNOSTIC | $0 | – | -794,825 | -100.0% | -0.26% | – |
| LMND | Exit | LEMONADE INC | $0 | – | -122,199 | -100.0% | -0.34% | – |
| QDEL | Exit | QUIDEL CORPORATION | $0 | – | -112,812 | -100.0% | -0.46% | – |
| ONEM | Exit | 1Life Healthcare | $0 | – | -536,587 | -100.0% | -0.53% | – |
| PHR | Exit | PHREESIA INC | $0 | – | -494,096 | -100.0% | -0.60% | – |
| CFII | Exit | CF FINANCE ACQUISITION CORP II | $0 | – | -2,862,310 | -100.0% | -0.71% | – |
| EHTH | Exit | EHEALTH INC | $0 | – | -731,807 | -100.0% | -1.16% | – |
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2021-05-17
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
| Name | Quarters owned | Latest quarter owned | Max weighting |
|---|---|---|---|
| COSTAR GROUP INC | 42 | Q3 2023 | 4.7% |
| SPS COMM INC | 42 | Q3 2023 | 3.5% |
| EURONET WORLDWIDE, INC | 42 | Q3 2023 | 1.7% |
| OSI SYSTEMS INC | 42 | Q3 2023 | 2.4% |
| RBC BEARINGS INC | 42 | Q3 2023 | 1.5% |
| DOUGLAS DYNAMICS INC | 42 | Q3 2023 | 1.0% |
| PROS HOLDINGS INC | 42 | Q3 2023 | 0.8% |
| RADWARE LTD | 42 | Q3 2023 | 1.3% |
| RUSH ENTERPRISES INC | 42 | Q3 2023 | 1.1% |
| POWER INTEGRATIONS INC | 42 | Q3 2023 | 0.9% |
View Granahan Investment Management's complete holdings history.
Latest significant ownerships (13-D/G)
| Filed | Shares | Percentage | |
|---|---|---|---|
| Evolent Health, Inc. | February 14, 2023 | 3,155,211 | 3.1% |
| SHOTSPOTTER, INC | February 14, 2023 | 552,625 | 4.5% |
| ALTA EQUIPMENT GROUP INC. | February 14, 2022 | 1,453,547 | 4.5% |
| CF Finance Acquisition Corp.Sold out | February 14, 2022 | 0 | 0.0% |
| Cricut, Inc. | February 14, 2022 | 1,779,127 | 4.9% |
| NAUTILUS, INC.Sold out | February 14, 2022 | 0 | 0.0% |
| ONESPAWORLD HOLDINGS Ltd | February 14, 2022 | 2,978,807 | 4.0% |
| Victory Capital Holdings, Inc. | February 14, 2022 | 879,608 | 1.3% |
| dMY Technology Group, Inc. IISold out | May 11, 2021 | 0 | 0.0% |
| RumbleON, Inc. | January 21, 2021 | 40,877 | 1.9% |
View Granahan Investment Management's complete significant-ownership history.
Latest filings
| Type | Filed |
|---|---|
| SC 13G/A | 2024-04-11 |
| 13F-HR | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
View Granahan Investment Management's complete filings history.
All filings
- Holdings (13F-HR)
- Significant ownership (13-D/G)
- Insider transactions (4, 5, 6)
- Events (8-K)
- Shareholder votes (proxy)
View complete filings history.