Portolan Capital Management, LLC Quant / Systematic

Location: Boston, MA

CIK: 0001350290 · Show all filings

Period: Q3 2020 (← Previous) (Next →)

Filing Date: Nov 16, 2020

Total Value: $884M (100.0% shares, 0.0% debt)

Holdings (139)

LPRO OPEN LENDING CORPORATION 3.3%
Value $28.83M Shares 1,130,588 Est. Cost $11.92 Unrealized +63.3%
QNST QUINSTREET, INC. 2.7%
Value $24.12M Shares 1,522,916 Est. Cost $12.28 Unrealized +5.8%
AMZN AMAZON.COM, INC. 2.7%
Value $23.88M Shares 7,583 Est. Cost $96.79 Unrealized +62.9%
BAND BANDWIDTH, INC. 2.5%
Value $21.77M Shares 124,718 Est. Cost $48.64 Unrealized +204.4%
STKL SUNOPTA, INC. 2.2%
Value $19.22M Shares 2,590,407 Est. Cost $4.89 Unrealized +30.0%
NAVI NAVIENT CORPORATION 2.2%
Value $19.08M Shares 2,257,635 Est. Cost $7.89 Unrealized +4.0%
ELF E.L.F. BEAUTY, INC. 2.1%
Value $18.77M Shares 1,021,654 Est. Cost $13.22 Unrealized +43.1%
CRMT AMERICAS CAR MART, INC. 2.1%
Value $18.64M Shares 219,653 Est. Cost $73.76 Unrealized +28.3%
UPLD UPLAND SOFTWARE, INC. 2.0%
Value $17.95M Shares 476,077 Est. Cost $34.46 Unrealized +4.6%
SPWH SPORTSMAN'S WAREHOUSE HOLDINGS, INC. 1.7%
Value $14.7M Shares 1,027,303 Est. Cost $8.84 Unrealized +73.9%
AARON'S, INC. 1.5%
Value $13.52M Shares 238,634 Est. Cost $44.88 Unrealized
CROX CROCS, INC. 1.5%
Value $13.06M Shares 305,542 Est. Cost $26.46 Unrealized +46.2%
LIVEPERSON, INC. 1.4%
Value $12.53M Shares 240,904 Est. Cost $27.18 Unrealized
NUS NU SKIN ENTERPRISES, INC. 1.4%
Value $12.49M Shares 249,337 Est. Cost $30.96 Unrealized +27.0%
TREEHOUSE FOODS, INC. 1.3%
Value $11.88M Shares 293,176 Est. Cost $43.42 Unrealized
CLOUDERA, INC. 1.3%
Value $11.86M Shares 1,089,419 Est. Cost $9.25 Unrealized
SHYFT GROUP, INC. (THE) 1.3%
Value $11.81M Shares 625,620 Est. Cost $17.87 Unrealized
CARROLS RESTAURANT GROUP, INC. 1.3%
Value $11.68M Shares 1,810,338 Est. Cost $5.69 Unrealized
HALO HALOZYME THERAPEUTICS, INC. 1.2%
Value $10.67M Shares 405,934 Est. Cost $20.48 Unrealized +35.9%
DOMO DOMO, INC. 1.2%
Value $10.65M Shares 277,888 Est. Cost $21.62 Unrealized +66.7%
GOOG ALPHABET, INC. 1.2%
Value $10.26M Shares 6,984 Est. Cost $44.80 Unrealized +69.0%
PACIFIC ETHANOL, INC. 1.1%
Value $10.07M Shares 1,377,475 Est. Cost $7.31 Unrealized
ECPG ENCORE CAPITAL GROUP, INC. 1.1%
Value $9.998M Shares 259,084 Est. Cost $31.46 Unrealized +26.8%
APEI AMERICAN PUBLIC EDUCATION, INC. 1.1%
Value $9.991M Shares 354,424 Est. Cost $26.89 Unrealized +13.0%
STAMPS.COM, INC. 1.1%
Value $9.837M Shares 40,826 Est. Cost $240.95 Unrealized
ENVA ENOVA INTERNATIONAL, INC. 1.1%
Value $9.819M Shares 599,067 Est. Cost $16.05 Unrealized 0.0%
SYF SYNCHRONY FINANCIAL 1.1%
Value $9.765M Shares 373,141 Est. Cost $18.09 Unrealized +18.4%
OMF ONEMAIN HOLDINGS, INC. 1.1%
Value $9.748M Shares 311,935 Est. Cost $31.30 Unrealized -9.1%
BIO BIO-RAD LABORATORIES, INC. 1.0%
Value $9.205M Shares 17,857 Est. Cost $206.05 Unrealized +145.8%
CHARAH SOLUTIONS, INC. 1.0%
Value $9.15M Shares 2,980,339 Est. Cost $3.09 Unrealized
MTCH MATCH GROUP, INC. 1.0%
Value $8.996M Shares 81,301 Est. Cost $103.47 Unrealized 0.0%
ALTG ALTA EQUIPMENT GROUP, INC. 1.0%
Value $8.777M Shares 1,120,898 Est. Cost $6.37 Unrealized +15.8%
K12, INC. 1.0%
Value $8.71M Shares 330,674 Est. Cost $23.02 Unrealized
SKY SKYLINE CHAMPION CORPORATION 1.0%
Value $8.623M Shares 322,120 Est. Cost $23.83 Unrealized +14.3%
QLYS QUALYS, INC. 0.9%
Value $8.282M Shares 84,502 Est. Cost $88.57 Unrealized +20.8%
MSFT MICROSOFT CORPORATION 0.9%
Value $8.238M Shares 39,168 Est. Cost $156.34 Unrealized +28.4%
CRK COMSTOCK RESOURCES, INC. 0.9%
Value $7.986M Shares 1,823,247 Est. Cost $5.02 Unrealized 0.0%
H&E EQUIPMENT SERVICES, INC. 0.9%
Value $7.978M Shares 405,823 Est. Cost $18.65 Unrealized
EROS STX GLOBAL CORPORATION 0.9%
Value $7.969M Shares 3,605,881 Est. Cost $2.76 Unrealized
TGT TARGET CORPORATION 0.9%
Value $7.909M Shares 50,240 Est. Cost $95.55 Unrealized +24.2%
TMHC TAYLOR MORRISON HOME CORP. 0.9%
Value $7.904M Shares 321,427 Est. Cost $23.64 Unrealized 0.0%
PFSWEB, INC. 0.9%
Value $7.67M Shares 1,146,455 Est. Cost $6.69 Unrealized
META FACEBOOK, INC. 0.9%
Value $7.596M Shares 29,002 Est. Cost $139.18 Unrealized +84.0%
EQT EQT CORPORATION 0.8%
Value $7.482M Shares 578,680 Est. Cost $12.83 Unrealized +7.4%
SONO SONOS, INC. 0.8%
Value $7.437M Shares 489,947 Est. Cost $10.62 Unrealized +38.6%
RH RH 0.8%
Value $7.375M Shares 19,275 Est. Cost $181.18 Unrealized +74.1%
AVID BIOSERVICES, INC. 0.8%
Value $7.341M Shares 963,374 Est. Cost $7.14 Unrealized
CDE COEUR MINING, INC. 0.8%
Value $7.229M Shares 979,513 Est. Cost $4.98 Unrealized +50.9%
EVERBRIDGE, INC. 0.8%
Value $7.178M Shares 57,089 Est. Cost $87.70 Unrealized
PROPTECH ACQUISITION CORP. 0.8%
Value $7.116M Shares 639,372 Est. Cost $11.13 Unrealized
LGIH LGI HOMES, INC. 0.8%
Value $7.113M Shares 61,229 Est. Cost $110.60 Unrealized 0.0%
JOYY JOYY, INC. 0.8%
Value $6.76M Shares 83,804 Est. Cost $70.78 Unrealized
PRTS CARPARTS.COM, INC. 0.8%
Value $6.72M Shares 621,690 Est. Cost $12.24 Unrealized 0.0%
CBRE CBRE GROUP, INC. 0.8%
Value $6.653M Shares 141,635 Est. Cost $45.63 Unrealized 0.0%
GME GAMESTOP CORP. 0.7%
Value $6.501M Shares 637,318 Est. Cost $1.45 Unrealized 0.0%
CC CHEMOURS COMPANY 0.7%
Value $6.432M Shares 307,625 Est. Cost $10.25 Unrealized +55.0%
IAC/INTERACTIVECORP. 0.7%
Value $6.411M Shares 53,522 Est. Cost $119.78 Unrealized
APPLIED GENETIC TECHNOLOGIES CORPORATION 0.7%
Value $6.323M Shares 1,301,075 Est. Cost $4.44 Unrealized
AMBA AMBARELLA, INC. 0.7%
Value $6.274M Shares 120,235 Est. Cost $48.36 Unrealized 0.0%
WSM WILLIAMS-SONOMA, INC. 0.7%
Value $6.15M Shares 68,006 Est. Cost $33.24 Unrealized +20.7%
EBS EMERGENT BIOSOLUTIONS, INC. 0.7%
Value $5.911M Shares 57,203 Est. Cost $57.63 Unrealized +87.1%
REALPAGE, INC. 0.7%
Value $5.886M Shares 102,108 Est. Cost $54.33 Unrealized
CWST CASELLA WASTE SYSTEMS, INC. 0.7%
Value $5.885M Shares 105,373 Est. Cost $14.13 Unrealized +287.2%
VONAGE HOLDINGS CORP. 0.6%
Value $5.698M Shares 556,959 Est. Cost $10.35 Unrealized
AXTI AXT, INC. 0.6%
Value $5.67M Shares 926,413 Est. Cost $3.76 Unrealized +35.0%
MXL MAXLINEAR, INC. 0.6%
Value $5.641M Shares 242,742 Est. Cost $17.45 Unrealized +41.3%
DASEKE, INC. 0.6%
Value $5.633M Shares 1,049,053 Est. Cost $5.04 Unrealized
FRANCHISE GROUP, INC. 0.6%
Value $5.605M Shares 221,020 Est. Cost $25.36 Unrealized
DG DOLLAR GENERAL CORPORATION 0.6%
Value $5.556M Shares 26,505 Est. Cost $142.31 Unrealized +27.9%
NOMD NOMAD FOODS LTD. 0.6%
Value $5.483M Shares 215,197 Est. Cost $17.50 Unrealized +35.7%
OEC ORION ENGINEERED CARBONS S.A 0.6%
Value $5.416M Shares 432,911 Est. Cost $10.31 Unrealized +16.2%
DKS DICKS SPORTING GOODS, INC. 0.6%
Value $5.372M Shares 92,817 Est. Cost $26.83 Unrealized +54.6%
KGC KINROSS GOLD CORPORATION 0.6%
Value $5.004M Shares 567,387 Est. Cost $6.49 Unrealized +33.3%
CVGI COMMERCIAL VEHICLE GROUP, INC. 0.6%
Value $4.884M Shares 747,961 Est. Cost $3.86 Unrealized 0.0%
SKECHERS USA, INC. 0.5%
Value $4.847M Shares 160,383 Est. Cost $33.75 Unrealized
EA ELECTRONIC ARTS 0.5%
Value $4.765M Shares 36,535 Est. Cost $98.06 Unrealized +35.2%
REX REX AMERICAN RESOURCES CORP. 0.5%
Value $4.755M Shares 72,480 Est. Cost $11.37 Unrealized 0.0%
SPT SPROUT SOCIAL, INC. 0.5%
Value $4.706M Shares 122,232 Est. Cost $19.43 Unrealized +63.2%
ACTIVISION BLIZZARD, INC. 0.5%
Value $4.687M Shares 57,898 Est. Cost $59.48 Unrealized
CAI INTERNATIONAL, INC. 0.5%
Value $4.592M Shares 166,804 Est. Cost $27.53 Unrealized
GW PHARMACEUTICALS PLC 0.5%
Value $4.584M Shares 47,091 Est. Cost $90.34 Unrealized
GPRE GREEN PLAINS, INC. 0.5%
Value $4.54M Shares 293,301 Est. Cost $13.70 Unrealized 0.0%
PI IMPINJ, INC. 0.5%
Value $4.521M Shares 171,574 Est. Cost $26.41 Unrealized 0.0%
ICAD, INC. 0.5%
Value $4.299M Shares 487,917 Est. Cost $8.55 Unrealized
NOK NOKIA CORPORATION 0.5%
Value $4.216M Shares 1,078,202 Est. Cost $4.16 Unrealized
SYROS PHARMACEUTICALS, INC. 0.5%
Value $3.986M Shares 450,861 Est. Cost $6.56 Unrealized
GFF GRIFFON CORPORATION 0.4%
Value $3.835M Shares 196,268 Est. Cost $16.81 Unrealized 0.0%
ZUMZ ZUMIEZ, INC. 0.4%
Value $3.73M Shares 134,062 Est. Cost $26.15 Unrealized 0.0%
FLXS FLEXSTEEL INDUSTRIES, INC. 0.4%
Value $3.635M Shares 151,452 Est. Cost $8.83 Unrealized +76.7%
INVE IDENTIV, INC. 0.4%
Value $3.625M Shares 579,073 Est. Cost $5.34 Unrealized 0.0%
EXEL EXELIXIS, INC. 0.4%
Value $3.574M Shares 146,168 Est. Cost $20.96 Unrealized +11.4%
GENMARK DIAGNOSTICS, INC. 0.4%
Value $3.109M Shares 218,924 Est. Cost $5.17 Unrealized
DZSIQ DZS, INC. 0.3%
Value $3.056M Shares 326,143 Est. Cost $9.37 Unrealized
EBAY EBAY, INC. 0.3%
Value $3.037M Shares 58,294 Est. Cost $50.23 Unrealized 0.0%
IMMR IMMERSION CORPORATION 0.3%
Value $2.959M Shares 419,723 Est. Cost $7.54 Unrealized 0.0%
FLEXION THERAPEUTICS, INC. 0.3%
Value $2.948M Shares 283,169 Est. Cost $10.41 Unrealized
HBIO HARVARD BIOSCIENCE, INC. 0.3%
Value $2.947M Shares 979,067 Est. Cost $2.97 Unrealized +13.3%
WHOLE EARTH BRANDS, INC. 0.3%
Value $2.766M Shares 331,649 Est. Cost $8.34 Unrealized
GLU MOBILE, INC. 0.3%
Value $2.761M Shares 359,785 Est. Cost $5.74 Unrealized
ROCK GIBRALTAR INDUSTRIES, INC. 0.3%
Value $2.752M Shares 42,243 Est. Cost $59.00 Unrealized 0.0%
CALY CALLAWAY GOLF CO. 0.3%
Value $2.666M Shares 139,312 Est. Cost $13.89 Unrealized +35.3%
SHARPSPRING, INC. 0.3%
Value $2.602M Shares 233,402 Est. Cost $11.15 Unrealized
MTG MGIC INVESTMENT CORP. 0.3%
Value $2.411M Shares 272,098 Est. Cost $8.52 Unrealized 0.0%
MERC MERCER INTERNATIONAL, INC. 0.3%
Value $2.282M Shares 345,822 Est. Cost $6.47 Unrealized 0.0%
TWLO TWILIO, INC. 0.2%
Value $2.2M Shares 8,902 Est. Cost $106.26 Unrealized +132.0%
NEW HOME CO LLC/THE 0.2%
Value $2.171M Shares 399,110 Est. Cost $5.44 Unrealized
PYPL PAYPAL HOLDINGS, INC. 0.2%
Value $2.152M Shares 10,922 Est. Cost $137.88 Unrealized +36.3%
ABIOMED, INC. 0.2%
Value $2.127M Shares 7,677 Est. Cost $159.42 Unrealized
OLLI OLLIE'S BARGAIN OUTLET HOLDINGS, INC. 0.2%
Value $2.123M Shares 24,305 Est. Cost $51.28 Unrealized +90.8%
HOUGHTON MIFFLIN HARCOURT COMPANY 0.2%
Value $2.105M Shares 1,216,584 Est. Cost $1.73 Unrealized
CHGG CHEGG, INC. 0.2%
Value $2.086M Shares 29,200 Est. Cost $39.06 Unrealized +88.5%
PACK RANPAK HOLDINGS CORP. 0.2%
Value $2.077M Shares 218,194 Est. Cost $8.90 Unrealized 0.0%
2U, INC. 0.2%
Value $2.03M Shares 59,939 Est. Cost $33.87 Unrealized
TRITON INTERNATIONAL LTD. 0.2%
Value $1.997M Shares 49,097 Est. Cost $40.67 Unrealized
TPICQ TPI COMPOSITES, INC. 0.2%
Value $1.921M Shares 66,326 Est. Cost $28.07 Unrealized 0.0%
CMRE COSTAMARE, INC. 0.2%
Value $1.883M Shares 310,173 Est. Cost $4.25 Unrealized 0.0%
BBBY OVERSTOCK.COM, INC. 0.2%
Value $1.862M Shares 25,623 Est. Cost $16.33 Unrealized +359.0%
VST VISTRA CORP. 0.2%
Value $1.82M Shares 96,514 Est. Cost $16.72 Unrealized 0.0%
QTRX QUANTERIX CORPORATION 0.2%
Value $1.616M Shares 47,900 Est. Cost $24.32 Unrealized +32.4%
WAITR HOLDINGS, INC. 0.2%
Value $1.533M Shares 476,216 Est. Cost $2.63 Unrealized
CAR AVIS BUDGET GROUP, INC. 0.2%
Value $1.517M Shares 57,631 Est. Cost $28.61 Unrealized 0.0%
RPD RAPID7, INC. 0.2%
Value $1.501M Shares 24,512 Est. Cost $37.07 Unrealized +60.3%
QUIDEL CORPORATION 0.2%
Value $1.447M Shares 6,598 Est. Cost $97.81 Unrealized
CONTRAFECT CORPORATION 0.2%
Value $1.441M Shares 273,006 Est. Cost $6.39 Unrealized
CSTL CASTLE BIOSCIENCES, INC. 0.2%
Value $1.422M Shares 27,632 Est. Cost $23.52 Unrealized +89.2%
TREE LENDINGTREE, INC. 0.1%
Value $1.198M Shares 3,903 Est. Cost $190.51 Unrealized
AKAM AKAMAI TECHNOLOGIES, INC. 0.1%
Value $1.186M Shares 10,725 Est. Cost $92.71 Unrealized +19.7%
PROPTECH ACQUISITION CORP. 0.1%
Value $1.185M Shares 721,440 Est. Cost $1.64 Unrealized
INSURANCE ACQUISITION CORP. 0.1%
Value $1.174M Shares 99,435 Est. Cost $11.81 Unrealized
ETSY ETSY, INC. 0.1%
Value $778K Shares 6,398 Est. Cost $73.98 Unrealized +58.2%
SOFTWARE ACQUISITION GROUP, INC. 0.1%
Value $762K Shares 76,536 Est. Cost $9.96 Unrealized
QUANTUM CORPORATION 0.1%
Value $552K Shares 119,953 Est. Cost $2.95 Unrealized
VICR VICOR CORPORATION 0.1%
Value $521K Shares 6,709 Est. Cost $38.08 Unrealized +108.9%
ANGI HOMESERVICES, INC. 0.1%
Value $518K Shares 46,674 Est. Cost $10.96 Unrealized
RECRO PHARMA, INC. 0.1%
Value $481K Shares 229,210 Est. Cost $4.06 Unrealized
HYREQ HYRECAR, INC. 0.1%
Value $465K Shares 147,728 Est. Cost $4.40 Unrealized -22.9%
UIS UNISYS CORPORATION 0.0%
Value $394K Shares 36,921 Est. Cost $10.52 Unrealized +9.2%
TWITTER, INC. 0.0%
Value $357K Shares 8,019 Est. Cost $24.56 Unrealized
ANIK ANIKA THERAPEUTICS, INC. 0.0%
Value $273K Shares 7,708 Est. Cost $44.46 Unrealized -18.8%