Location: Waltham, MA
CIK: 0001026710 · Show all filings
Period: Q4 2019 (← Previous) (Next →)
Filing Date: Feb 14, 2020
Total Value: $2.173B (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| — | LIVEPERSON | 2,527,168 | $93.5M | 4.3% | — | — | COM | 538146101 |
| CSGP | COSTAR CORP | 150,895 | $90.28M | 4.2% | — | — | COM | 22160N109 |
| CHGG | CHEGG INC | 2,311,232 | $87.62M | 4.0% | — | — | COM | 163092109 |
| PCTY | PAYLOCITY HOLDINGS CORP | 603,338 | $72.89M | 3.4% | — | — | COM | 70438V106 |
| EHTH | EHEALTH INC | 739,493 | $71.05M | 3.3% | — | — | COM | 28238P109 |
| PAYC | PAYCOM SOFTWARE | 234,548 | $62.1M | 2.9% | — | — | COM | 70432V102 |
| — | VIRTUSA CORP | 1,325,795 | $60.1M | 2.8% | — | — | COM | 92827P102 |
| SPSC | SPS COMMERCE | 1,029,289 | $57.04M | 2.6% | — | — | COM | 78463M107 |
| ENPH | ENPHASE ENERGY | 2,145,105 | $56.05M | 2.6% | — | — | COM | 29355A107 |
| AXON | AXON ENTERPRISE | 681,301 | $49.93M | 2.3% | — | — | COM | 05464C101 |
| OSIS | OSI SYSTEMS | 466,711 | $47.02M | 2.2% | — | — | COM | 671044105 |
| OSW | ONESPAWORLD HOLDINGS LTD | 2,725,978 | $45.91M | 2.1% | — | — | COM | P73684113 |
| ETSY | ETSY INC | 1,018,971 | $45.14M | 2.1% | — | — | COM | 29786A106 |
| KRNT | KORNIT DIGITAL | 1,225,196 | $41.94M | 1.9% | — | — | COM | M6372Q113 |
| AZTA | BROOKS AUTOMATION | 980,024 | $41.12M | 1.9% | — | — | COM | 114340102 |
| HQY | HEALTHEQUITY | 513,171 | $38.01M | 1.7% | — | — | COM | 42226A107 |
| — | CORNERSTONE ONDEMAND | 604,667 | $35.4M | 1.6% | — | — | COM | 21925Y103 |
| STRA | STRATEGIC EDUCATION | 214,625 | $34.1M | 1.6% | — | — | COM | 86272C103 |
| NEO | NEOGENOMICS | 981,348 | $28.7M | 1.3% | — | — | COM | 64049M209 |
| GLOB | GLOBANT SA | 264,677 | $28.07M | 1.3% | — | — | COM | L44385109 |
| — | COUPA SOFTWARE INC | 190,703 | $27.89M | 1.3% | — | — | COM | 22266L106 |
| EXAS | EXACT SCIENCES | 283,175 | $26.19M | 1.2% | — | — | COM | 30063P105 |
| ARGX | ARGENX SE ADR | 150,148 | $24.1M | 1.1% | — | — | COM | 04016X101 |
| — | MEDICINES CO | 275,712 | $23.42M | 1.1% | — | — | COM | 584688105 |
| TDOC | TELADOC | 274,867 | $23.01M | 1.1% | — | — | COM | 87918A105 |
| RGEN | REPLIGEN | 241,666 | $22.35M | 1.0% | — | — | COM | 759916109 |
| SPT | Sprout Social Inc Class A | 1,352,277 | $21.7M | 1.0% | — | — | COM | 85209W109 |
| PLOW | DOUGLAS DYNAMICS | 393,424 | $21.64M | 1.0% | — | — | COM | 25960R105 |
| BOOM | DMC GLOBAL INC | 476,718 | $21.42M | 1.0% | — | — | COM | 23291C103 |
| CNMD | CONMED CORP | 191,255 | $21.39M | 1.0% | — | — | COM | 207410101 |
| CMCO | COLUMBUS MCKINNON CORPORATION | 526,060 | $21.06M | 1.0% | — | — | COM | 199333105 |
| — | PLURALSIGHT INC CLASS A | 1,206,628 | $20.77M | 1.0% | — | — | COM | 72941B106 |
| — | MIMECAST LIMITED | 426,930 | $18.52M | 0.9% | — | — | COM | G14838109 |
| RBC | RBC BEARINGS | 115,196 | $18.24M | 0.8% | — | — | COM | 75524B104 |
| ESPR | ESPERION THERAPEUTICS | 285,327 | $17.01M | 0.8% | — | — | COM | 29664W105 |
| ENSG | ENSIGN GROUP | 372,179 | $16.89M | 0.8% | — | — | COM | 29358P101 |
| VCTR | VICTORY CAPITAL CLASS A | 734,893 | $15.41M | 0.7% | — | — | COM | 92645B103 |
| LXFR | LUXFER HOLDINGS PLC | 816,230 | $15.11M | 0.7% | — | — | COM | G5698W116 |
| DSGR | LAWSON PRODUCTS | 286,229 | $14.91M | 0.7% | — | — | COM | 520776105 |
| RUSHA | RUSH ENTERPRISES | 319,438 | $14.85M | 0.7% | — | — | COM | 781846209 |
| ZS | ZSCALER INC | 313,959 | $14.6M | 0.7% | — | — | COM | 98980G102 |
| — | LIMELIGHT NETWORKS | 3,560,868 | $14.53M | 0.7% | — | — | COM | 53261M104 |
| — | SHOTSPOTTER | 547,363 | $13.96M | 0.6% | — | — | COM | 82536t107 |
| INSM | INSMED | 583,717 | $13.94M | 0.6% | — | — | COM | 457669307 |
| — | CARDIOVASCULAR SYSTEMS | 285,549 | $13.88M | 0.6% | — | — | COM | 141619106 |
| — | OXFORD IMMUNOTEC GLOBAL PLC | 814,779 | $13.53M | 0.6% | — | — | COM | G6855A103 |
| JBTM | JOHN BEAN TECHNOLOGIES | 110,715 | $12.47M | 0.6% | — | — | COM | 477839104 |
| GTLS | CHART INDUSTRIES | 181,798 | $12.27M | 0.6% | — | — | COM | 16115Q308 |
| — | 2U INC | 509,187 | $12.21M | 0.6% | — | — | COM | 90214J101 |
| TITN | TITAN MACHINERY | 825,092 | $12.2M | 0.6% | — | — | COM | 88830R101 |
| MTRN | MATERION CORPORATION | 200,694 | $11.93M | 0.5% | — | — | COM | 576690101 |
| EVH | EVOLENT HEALTH | 1,304,250 | $11.8M | 0.5% | — | — | COM | 30050B101 |
| HUBS | HUBSPOT | 74,122 | $11.75M | 0.5% | — | — | COM | 443573100 |
| MPAA | MOTOR PARTS OF AMERICA | 527,389 | $11.62M | 0.5% | — | — | COM | 620071100 |
| UPLD | UPLAND SOFTWARE | 324,211 | $11.58M | 0.5% | — | — | COM | 91544A109 |
| — | PROS HOLDING | 187,052 | $11.21M | 0.5% | — | — | COM | 74346Y103 |
| — | ACCELERON PHARMA | 211,332 | $11.21M | 0.5% | — | — | COM | 00434H108 |
| THRM | GENTHERM | 242,878 | $10.78M | 0.5% | — | — | COM | 37253A103 |
| CWST | CASELLA WASTE SYSTEMS | 232,500 | $10.7M | 0.5% | — | — | COM | 147448104 |
| VCYT | VERACYTE INC | 381,957 | $10.66M | 0.5% | — | — | COM | 92337F107 |
| QTWO | Q2 HOLDINGS | 129,830 | $10.53M | 0.5% | — | — | COM | 74736L109 |
| LOVE | LOVESAC | 653,455 | $10.49M | 0.5% | — | — | COM | 54738L109 |
| CYRX | CRYOPORT | 619,424 | $10.2M | 0.5% | — | — | COM | 229050307 |
| LOPE | GRAND CANYON EDUCATION | 102,753 | $9.843M | 0.5% | — | — | COM | 38526M106 |
| HZO | MARINEMAX INC | 587,100 | $9.799M | 0.5% | — | — | COM | 567908108 |
| RPD | RAPID7 | 172,364 | $9.656M | 0.4% | — | — | COM | 753422104 |
| ONTO | ONTO INNOVATION | 262,619 | $9.596M | 0.4% | — | — | COM | 683344105 |
| ENTA | ENANTA PHARMACEUTICALS | 149,293 | $9.223M | 0.4% | — | — | COM | 29251M106 |
| — | RUBICON PROJECT INC | 1,119,604 | $9.136M | 0.4% | — | — | COM | 78112V102 |
| — | IMMUNOMEDICS | 430,591 | $9.111M | 0.4% | — | — | COM | 452907108 |
| POWI | POWER INTEGRATIONS | 87,166 | $8.622M | 0.4% | — | — | COM | 739276103 |
| NMRK | NEWMARK | 609,922 | $8.207M | 0.4% | — | — | COM | 65158N102 |
| DY | DYCOM INDUSTRIES | 171,186 | $8.071M | 0.4% | — | — | COM | 267475101 |
| — | ADESTO TECHNOLOGIES | 943,651 | $8.021M | 0.4% | — | — | COM | 00687D101 |
| PCRX | PACIRA BIOSCIENCES INC | 169,291 | $7.669M | 0.4% | — | — | COM | 695127100 |
| AIN | ALBANY INT'L | 95,230 | $7.23M | 0.3% | — | — | COM | 012348108 |
| EEFT | EURONET | 45,708 | $7.202M | 0.3% | — | — | COM | 298736109 |
| — | SIENTRA | 759,725 | $6.792M | 0.3% | — | — | COM | 82621J105 |
| — | CLOUDERA, INC | 573,685 | $6.672M | 0.3% | — | — | COM | 18914U100 |
| — | KINDRED BIOSCIENCES | 763,899 | $6.478M | 0.3% | — | — | COM | 494577109 |
| PSTG | PURE STORAGE INC | 363,541 | $6.22M | 0.3% | — | — | COM | 74624M102 |
| — | INTERCEPT PHARMACEUTICALS | 50,096 | $6.208M | 0.3% | — | — | COM | 45845P108 |
| PNTG | PENNANT GROUP INC | 186,171 | $6.157M | 0.3% | — | — | COM | 70805E109 |
| — | AERI PHARMACEUTICALS | 246,579 | $5.96M | 0.3% | — | — | COM | 00771V108 |
| IIPR | INNOVATIVE INDUSTRIAL PRODUCTS | 76,644 | $5.815M | 0.3% | — | — | COM | 45781V101 |
| HBIO | HARVARD BIOSCIENCE | 1,884,833 | $5.749M | 0.3% | — | — | COM | 416906105 |
| REI | RING ENERGY | 1,971,473 | $5.205M | 0.2% | — | — | COM | 76680V108 |
| — | VONAGE HOLDINGS | 686,324 | $5.086M | 0.2% | — | — | COM | 92886T201 |
| KNSL | KINSALE CAPITAL GROUP | 49,139 | $4.995M | 0.2% | — | — | COM | 49714P108 |
| — | INVACARE | 552,405 | $4.983M | 0.2% | — | — | COM | 461203101 |
| VCEL | VERICEL CORPORATION | 286,089 | $4.978M | 0.2% | — | — | COM | 92346J108 |
| WST | WEST PHARMA SVCS | 32,499 | $4.886M | 0.2% | — | — | COM | 955306105 |
| — | PERFICIENT | 105,552 | $4.863M | 0.2% | — | — | COM | 71375U101 |
| APPS | DIGITAL TURBINE INC | 668,808 | $4.769M | 0.2% | — | — | COM | 25400W102 |
| — | AQUAVENTURE HOLDINGS LIMITED | 171,570 | $4.653M | 0.2% | — | — | COM | G0443N107 |
| — | QTS REALTY TRUST | 83,501 | $4.532M | 0.2% | — | — | COM | 74736A103 |
| PUMP | PROPETRO HOLDING | 401,634 | $4.518M | 0.2% | — | — | COM | 74347M108 |
| BLFS | BIOLIFE SOLUTIONS | 277,563 | $4.491M | 0.2% | — | — | COM | 09062W204 |
| — | ORTHOPEDIATRICS | 91,394 | $4.295M | 0.2% | — | — | COM | 68752l100 |
| GTN | GRAY TELEVISION | 193,064 | $4.139M | 0.2% | — | — | COM | 389375106 |
| CEVA | CEVA | 152,165 | $4.102M | 0.2% | — | — | COM | 157210105 |
| AUTL | AUTOLUS | 305,158 | $4.028M | 0.2% | — | — | COM | 05280R100 |
| GNFTY | GENFIT SA ADR | 199,500 | $3.97M | 0.2% | — | — | COM | 372279109 |
| — | BGC PARTNERS INC | 667,411 | $3.964M | 0.2% | — | — | COM | 05541T101 |
| TWLO | TWILIO | 40,074 | $3.938M | 0.2% | — | — | COM | 90138F102 |
| — | WNS HOLDINGS LTD | 58,595 | $3.876M | 0.2% | — | — | COM | 92932M101 |
| RDWR | RADWARE | 147,684 | $3.807M | 0.2% | — | — | COM | M81873107 |
| DXCM | DEXCOM INC | 17,125 | $3.746M | 0.2% | — | — | COM | 252131107 |
| NTNX | NUTANIX | 117,197 | $3.664M | 0.2% | — | — | COM | 67059N108 |
| TCBI | TEXAS CAPITAL BANCSHARES | 63,299 | $3.593M | 0.2% | — | — | COM | 88224Q107 |
| STNG | SCORPIO TANKERS | 89,017 | $3.502M | 0.2% | — | — | COM | Y7542C130 |
| OKTA | OKTA INC | 29,267 | $3.377M | 0.2% | — | — | COM | 679295105 |
| — | COMPUTER TASK GROUP | 645,729 | $3.345M | 0.2% | — | — | COM | 205477102 |
| DBX | DROPBOX INC | 185,975 | $3.331M | 0.2% | — | — | COM | 26210C104 |
| — | INPHI | 44,994 | $3.33M | 0.2% | — | — | COM | 45772F107 |
| TW | TRADEWEB MARKETS INC | 71,322 | $3.306M | 0.2% | — | — | COM | 892672106 |
| BFAM | BRIGHT HORIZONS | 21,886 | $3.289M | 0.2% | — | — | COM | 109194100 |
| — | MOBILE MINI | 86,516 | $3.28M | 0.2% | — | — | COM | 60740F105 |
| QLYS | QUALYS INC | 38,720 | $3.228M | 0.1% | — | — | COM | 74758T303 |
| — | CYBERARK SOFTWARE | 26,533 | $3.093M | 0.1% | — | — | COM | M2682V108 |
| — | TECHTARGET INC | 117,611 | $3.07M | 0.1% | — | — | COM | 87874R100 |
| — | FREQUENCY THERAPEUTICS | 169,006 | $2.963M | 0.1% | — | — | COM | 35803L108 |
| ECPG | ENCORE CAP GROUP | 83,703 | $2.96M | 0.1% | — | — | COM | 292554102 |
| — | PARATEK PHARMACEUTICALS | 712,095 | $2.87M | 0.1% | — | — | COM | 699374302 |
| TER | TERADYNE | 40,105 | $2.735M | 0.1% | — | — | COM | 880770102 |
| LQDT | LIQUIDITY SERVICES | 438,772 | $2.615M | 0.1% | — | — | COM | 53635B107 |
| CTSO | CYTOSORBENTS CORPORATION | 678,618 | $2.613M | 0.1% | — | — | COM | 23283X206 |
| PTC | PTC INC | 34,439 | $2.579M | 0.1% | — | — | COM | 69370C100 |
| FENC | FENNEC PHARMACEUTICALS | 385,880 | $2.504M | 0.1% | — | — | COM | 31447P100 |
| — | NEW RELIC | 37,969 | $2.495M | 0.1% | — | — | COM | 64829B100 |
| MGNX | MACROGENICS | 225,951 | $2.458M | 0.1% | — | — | COM | 556099109 |
| GMED | GLOBUS MEDICAL INC. | 40,629 | $2.392M | 0.1% | — | — | COM | 379577208 |
| LAB | FLUIDIGM CORP | 685,744 | $2.386M | 0.1% | — | — | COM | 34385P108 |
| SOHO | SOTHERLY HOTELS | 351,858 | $2.386M | 0.1% | — | — | COM | 83600C103 |
| QTRX | QUANTERIX CORPORATION | 98,682 | $2.332M | 0.1% | — | — | COM | 74766Q101 |
| PRLB | PROTO LABS | 22,898 | $2.325M | 0.1% | — | — | COM | 743713109 |
| SLAB | SILICON LABORATORIES INC | 19,372 | $2.247M | 0.1% | — | — | COM | 826919102 |
| MPWR | MONOLITHIC POWER | 12,302 | $2.19M | 0.1% | — | — | COM | 609839105 |
| CRSP | CRISPR THERAPEUTICS | 34,582 | $2.106M | 0.1% | — | — | COM | H17182108 |
| — | PROFIRE ENERGY | 1,403,731 | $2.035M | 0.1% | — | — | COM | 74316X101 |
| — | PROOFPOINT | 17,446 | $2.002M | 0.1% | — | — | COM | 743424103 |
| CSTL | CASTLE BIOSCIENCES | 52,863 | $1.817M | 0.1% | — | — | COM | 14843C105 |
| AKAM | AKAMAI | 21,016 | $1.815M | 0.1% | — | — | COM | 00971T101 |
| — | CIDARA THERAPEUTICS | 470,120 | $1.805M | 0.1% | — | — | COM | 171757107 |
| CLAR | CLARUS CORPORATION | 127,437 | $1.728M | 0.1% | — | — | COM | 18270P109 |
| — | RUMBLE ON INC CLASS B | 2,077,530 | $1.715M | 0.1% | — | — | COM | 781386206 |
| EDIT | EDITAS MEDICINE | 55,345 | $1.639M | 0.1% | — | — | COM | 28106W103 |
| — | ABIOMED | 8,727 | $1.489M | 0.1% | — | — | COM | 003654100 |
| SPRO | SPERO THERAPEUTICS | 148,867 | $1.431M | 0.1% | — | — | COM | 84833T103 |
| XENE | XENON PHARMACEUTICALS | 106,839 | $1.401M | 0.1% | — | — | COM | 98420N105 |
| CIEN | CIENA | 32,475 | $1.386M | 0.1% | — | — | COM | 171779309 |
| CTMX | CYTOMX THERAPEUTICS | 153,818 | $1.278M | 0.1% | — | — | COM | 23284F105 |
| — | SHARPSPRING | 109,876 | $1.26M | 0.1% | — | — | COM | 820054104 |
| LGND | LIGAND PHARMACEUTICALS | 11,921 | $1.243M | 0.1% | — | — | COM | 53220K504 |
| ORGO | Organogenesis Holdings Inc | 250,000 | $1.203M | 0.1% | — | — | COM | 68621F102 |
| — | ITERUM THERAPEUTICS | 244,467 | $1.1M | 0.1% | — | — | COM | G6333L101 |
| — | JOUNCE THERAPEUTICS | 122,282 | $1.068M | 0.0% | — | — | COM | 481116101 |
| — | MATCH GROUP | 11,671 | $958K | 0.0% | — | — | COM | 57665R106 |
| — | AARON'S INC. | 15,717 | $898K | 0.0% | — | — | COM | 002535300 |
| NTLA | INTELLIA THERAPEUTICS | 60,107 | $882K | 0.0% | — | — | COM | 45826J105 |
| VRNS | VARONIS SYSTEMS | 11,282 | $877K | 0.0% | — | — | COM | 922280102 |
| SGMO | SANGAMO BIOSCIENCES | 102,635 | $859K | 0.0% | — | — | COM | 800677106 |
| — | ENTASIS THERAPEUTICS HOLDINGS | 156,944 | $780K | 0.0% | — | — | COM | 293614103 |
| AKTSQ | AKOUSTIS TECHNOLOGIES | 96,038 | $768K | 0.0% | — | — | COM | 00973N102 |
| DDOG | DATA DOG INC CLASS A | 19,464 | $735K | 0.0% | — | — | COM | 23804L103 |
| PODD | INSULET CORP | 3,499 | $599K | 0.0% | — | — | COM | 45784P101 |
| MMSI | MERIT MEDICAL SYSTEMS | 17,850 | $557K | 0.0% | — | — | COM | 589889104 |
| TACT | TRANSACT TECHNOLOGIES INC | 41,399 | $454K | 0.0% | — | — | COM | 892918103 |
| — | REALPAGE | 7,185 | $386K | 0.0% | — | — | COM | 75606N109 |
| — | T2 BIOSYSTEMS | 319,592 | $374K | 0.0% | — | — | COM | 89853L104 |
| — | NABRIVA THERAPEUTICS PLC | 266,384 | $352K | 0.0% | — | — | COM | G63637105 |
| — | TRITON INTL LTD/BERMUDA | 8,559 | $344K | 0.0% | — | — | COM | G9078F107 |
| — | ZAGG INC | 41,965 | $340K | 0.0% | — | — | COM | 98884U108 |
| COLL | COLLEGIUM PHARMACEUTICAL | 16,187 | $333K | 0.0% | — | — | COM | 19459J104 |
| LYV | LIVE NATION INC | 4,475 | $320K | 0.0% | — | — | COM | 538034109 |
| — | MiX TELEMATICS LIMITED SPONSOR | 21,617 | $280K | 0.0% | — | — | COM | 60688N102 |
| RNG | RINGCENTRAL | 1,580 | $266K | 0.0% | — | — | COM | 76680R206 |
| IONS | IONIS PHARMACEUTICALS | 3,536 | $214K | 0.0% | — | — | COM | 462222100 |
| — | ANGI HOME SERVICES | 24,464 | $207K | 0.0% | — | — | COM | 00183L102 |
| HDSN | HUDSON TECHNOLOGIES | 174,339 | $170K | 0.0% | — | — | COM | 444144109 |
| — | MELINTA THERAPEUTICS | 241,853 | $128K | 0.0% | — | — | COM | 58549G209 |