Portolan Capital Management, LLC Quant / Systematic

Location: Boston, MA

CIK: 0001350290 · Show all filings

Period: Q2 2023 (← Previous) (Next →)

Filing Date: Aug 14, 2023

Total Value: $1.129B (100.0% shares, 0.0% debt)

Holdings (120)

SUPER MICRO COMPUTER, INC. 7.8%
Value $88.58M Shares 355,401 Est. Cost $97.54 Unrealized
KRUS KURA SUSHI USA, INC. 3.7%
Value $42.22M Shares 454,246 Est. Cost $47.49 Unrealized +55.5%
ELF E.L.F. BEAUTY, INC. 3.6%
Value $40.44M Shares 354,011 Est. Cost $21.64 Unrealized +344.8%
TGLS TECNOGLASS, INC. 2.9%
Value $33.17M Shares 642,150 Est. Cost $16.48 Unrealized +165.0%
SMART GLOBAL HOLDINGS, INC. 2.9%
Value $32.5M Shares 1,120,186 Est. Cost $29.01 Unrealized
QTRX QUANTERIX CORPORATION 2.8%
Value $31.94M Shares 1,416,623 Est. Cost $16.86 Unrealized +5.7%
APLD APPLIED DIGITAL CORPORATION 2.7%
Value $30.02M Shares 3,210,891 Est. Cost $5.96 Unrealized 0.0%
LNTH LANTHEUS HOLDINGS, INC. 2.6%
Value $29.09M Shares 346,649 Est. Cost $73.11 Unrealized +22.7%
DCGO DOCGO, INC. 2.3%
Value $25.76M Shares 2,748,902 Est. Cost $8.68 Unrealized +1.1%
BIO BIO-RAD LABORATORIES, INC. 2.2%
Value $24.66M Shares 65,039 Est. Cost $484.15 Unrealized -15.9%
CELH CELSIUS HOLDINGS, INC. 2.1%
Value $23.25M Shares 155,864 Est. Cost $39.77 Unrealized 0.0%
COUCHBASE, INC. 2.0%
Value $22.3M Shares 1,409,865 Est. Cost $14.09 Unrealized
HROW HARROW HEALTH, INC. 1.9%
Value $20.92M Shares 1,098,999 Est. Cost $12.66 Unrealized +73.9%
BELFB BEL FUSE, INC. 1.8%
Value $20.39M Shares 355,126 Est. Cost $26.65 Unrealized +70.0%
AVID TECHNOLOGY, INC. 1.8%
Value $19.92M Shares 781,168 Est. Cost $25.40 Unrealized
DELL DELL TECHNOLOGIES, INC. 1.8%
Value $19.88M Shares 367,390 Est. Cost $43.87 Unrealized 0.0%
CROX CROCS, INC. 1.7%
Value $19.25M Shares 171,196 Est. Cost $82.59 Unrealized +44.3%
SMWB SIMILARWEB LTD. 1.6%
Value $17.61M Shares 2,684,874 Est. Cost $6.13 Unrealized -1.0%
META META PLATFORMS, INC. 1.5%
Value $17.16M Shares 59,809 Est. Cost $147.85 Unrealized +65.7%
ORCL ORACLE CORPORATION 1.5%
Value $17.05M Shares 143,181 Est. Cost $81.51 Unrealized +23.2%
STKL SUNOPTA, INC. 1.4%
Value $16.24M Shares 2,428,061 Est. Cost $7.52 Unrealized +0.1%
MATW MATTHEWS INTERNATIONAL CORPORATION 1.4%
Value $15.9M Shares 373,176 Est. Cost $33.29 Unrealized +5.4%
GENI GENIUS SPORTS LTD. 1.4%
Value $15.82M Shares 2,555,599 Est. Cost $4.55 Unrealized +10.2%
MOD MODINE MANUFACTURING COMPANY 1.3%
Value $14.5M Shares 439,007 Est. Cost $20.17 Unrealized +23.7%
VICR VICOR CORPORATION 1.3%
Value $14.19M Shares 262,724 Est. Cost $49.35 Unrealized 0.0%
IIIV I3 VERTICALS, INC. 1.2%
Value $13.33M Shares 583,127 Est. Cost $24.42 Unrealized -4.5%
EB EVENTBRITE, INC. 1.2%
Value $13.12M Shares 1,373,345 Est. Cost $8.25 Unrealized -4.6%
FLEX FLEX LTD. 1.1%
Value $12.07M Shares 436,710 Est. Cost $14.24 Unrealized +25.2%
CXT CRANE NXT, CO. 1.0%
Value $11.77M Shares 208,570 Est. Cost $49.36 Unrealized 0.0%
ENVA ENOVA INTERNATIONAL, INC. 0.9%
Value $10.61M Shares 199,680 Est. Cost $33.61 Unrealized +40.4%
AMPH AMPHASTAR PHARMACEUTICALS, INC. 0.9%
Value $10.47M Shares 182,243 Est. Cost $35.03 Unrealized +26.6%
PAYO PAYONEER GLOBAL, INC. 0.9%
Value $10.33M Shares 2,147,607 Est. Cost $5.73 Unrealized -12.8%
CUBI CUSTOMERS BANCORP, INC. 0.9%
Value $9.923M Shares 327,934 Est. Cost $26.31 Unrealized -14.8%
RDNT RADNET, INC. 0.9%
Value $9.902M Shares 303,549 Est. Cost $29.05 Unrealized 0.0%
HNST HONEST COMPANY, INC. 0.9%
Value $9.787M Shares 5,825,650 Est. Cost $2.84 Unrealized -40.1%
HPE HEWLETT PACKARD ENTERPRISE CO. 0.8%
Value $9.414M Shares 560,339 Est. Cost $14.28 Unrealized -0.6%
AMKR AMKOR TECHNOLOGIES, INC. 0.8%
Value $9.266M Shares 311,456 Est. Cost $24.05 Unrealized -3.5%
RPAY REPAY HOLDINGS CORPORATION 0.8%
Value $8.727M Shares 1,114,548 Est. Cost $8.00 Unrealized -15.9%
INVE IDENTIV, INC. 0.7%
Value $8.1M Shares 963,173 Est. Cost $12.83 Unrealized -46.8%
PCRX PACIRA BIOSCIENCES, INC. 0.7%
Value $8.034M Shares 200,504 Est. Cost $41.34 Unrealized 0.0%
FTCHQ FARFETCH LIMITED 0.7%
Value $7.598M Shares 1,257,963 Est. Cost $4.82 Unrealized 0.0%
MXCT MAXCYTE, INC. 0.7%
Value $7.573M Shares 1,649,877 Est. Cost $4.72 Unrealized -2.6%
UTHR UNITED THERAPEUTICS CORPORATION 0.7%
Value $7.388M Shares 33,466 Est. Cost $203.30 Unrealized +9.0%
COMP COMPASS, INC. 0.7%
Value $7.372M Shares 2,106,150 Est. Cost $3.28 Unrealized 0.0%
DAR DARLING INGREDIENTS, INC. 0.7%
Value $7.35M Shares 115,217 Est. Cost $60.94 Unrealized 0.0%
NRDY NERDY, INC. 0.6%
Value $7.259M Shares 1,740,782 Est. Cost $3.55 Unrealized 0.0%
AAOI APPLIED OPTOELECTRONICS, INC. 0.6%
Value $7.241M Shares 1,214,989 Est. Cost $2.62 Unrealized 0.0%
TASK TASKUS, INC. 0.6%
Value $7.182M Shares 634,443 Est. Cost $12.17 Unrealized 0.0%
NXT NEXTRACKER, INC. 0.6%
Value $7.081M Shares 177,878 Est. Cost $31.66 Unrealized +15.8%
GFL GFL ENVIRONMENTAL, INC. 0.6%
Value $6.949M Shares 179,099 Est. Cost $31.44 Unrealized +15.2%
TTWO TAKE TWO INTERACTIVE SOFTWARE, INC. 0.6%
Value $6.761M Shares 45,941 Est. Cost $140.34 Unrealized -6.8%
TH INTERNATIONAL LIMITED 0.6%
Value $6.589M Shares 2,295,759 Est. Cost $3.38 Unrealized
CARROLS RESTAURANT GROUP, INC. 0.6%
Value $6.506M Shares 1,290,843 Est. Cost $5.04 Unrealized
CWST CASELLA WASTE SYSTEMS, INC. 0.5%
Value $6.194M Shares 68,477 Est. Cost $66.49 Unrealized +34.2%
CELESTICA, INC. 0.5%
Value $6.107M Shares 421,190 Est. Cost $14.50 Unrealized
IREN IRIS ENERGY PTY LTD. 0.5%
Value $6.102M Shares 1,309,521 Est. Cost $3.82 Unrealized 0.0%
KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. 0.5%
Value $6.015M Shares 419,422 Est. Cost $13.55 Unrealized 0.0%
CSTL CASTLE BIOSCIENCES, INC. 0.5%
Value $5.92M Shares 431,474 Est. Cost $22.73 Unrealized -10.8%
CTOS CUSTOM TRUCK ONE SOURCE, INC. 0.5%
Value $5.809M Shares 861,933 Est. Cost $9.01 Unrealized -26.9%
NMRK NEWMARK GROUP, INC. 0.5%
Value $5.699M Shares 916,169 Est. Cost $6.53 Unrealized -8.3%
VVX V2X, INC. 0.5%
Value $5.685M Shares 114,703 Est. Cost $40.86 Unrealized +6.7%
MTRN MATERION CORPORATION 0.5%
Value $5.562M Shares 48,707 Est. Cost $104.29 Unrealized +4.1%
SSTK SHUTTERSTOCK, INC. 0.5%
Value $5.371M Shares 110,365 Est. Cost $57.01 Unrealized 0.0%
SG SWEETGREEN, INC. 0.5%
Value $5.189M Shares 404,730 Est. Cost $9.25 Unrealized 0.0%
NTNX NUTANIX, INC. 0.5%
Value $5.155M Shares 183,790 Est. Cost $27.07 Unrealized -1.9%
INDI INDIE SEMICONDUCTOR, INC. 0.5%
Value $5.094M Shares 541,939 Est. Cost $9.03 Unrealized 0.0%
CACI CACI INTERNATIONAL, INC. 0.5%
Value $5.083M Shares 14,913 Est. Cost $294.71 Unrealized +5.4%
TWLO TWILIO, INC. 0.4%
Value $4.909M Shares 77,169 Est. Cost $87.34 Unrealized -32.4%
JAKK JAKKS PACIFIC, INC. 0.4%
Value $4.821M Shares 241,419 Est. Cost $19.55 Unrealized +5.4%
TITN TITAN MACHINERY, INC. 0.4%
Value $4.818M Shares 163,330 Est. Cost $32.13 Unrealized -6.2%
AVADEL PHARMACEUTICALS PUBLIC LIMITED COMPANY 0.4%
Value $4.778M Shares 289,906 Est. Cost $9.16 Unrealized
ACTG ACACIA RESEARCH CORPORATION 0.4%
Value $4.669M Shares 1,122,402 Est. Cost $4.09 Unrealized -1.3%
VRT VERTIV HOLDINGS LLC 0.4%
Value $4.585M Shares 185,091 Est. Cost $17.11 Unrealized 0.0%
BBBY OVERSTOCK.COM, INC. 0.4%
Value $4.542M Shares 139,452 Est. Cost $20.31 Unrealized 0.0%
BXC BLUELINX HOLDINGS, INC. 0.4%
Value $4.511M Shares 48,106 Est. Cost $50.37 Unrealized +58.7%
HBIO HARVARD BIOSCIENCE, INC. 0.4%
Value $4.302M Shares 783,591 Est. Cost $4.97 Unrealized +10.4%
RPRX ROYALTY PHARMA PLC 0.4%
Value $4.257M Shares 138,491 Est. Cost $37.08 Unrealized -8.7%
NOG NORTHERN OIL AND GAS, INC. 0.4%
Value $4.174M Shares 121,608 Est. Cost $24.88 Unrealized +30.2%
MQ MARQETA, INC. 0.4%
Value $4.115M Shares 845,039 Est. Cost $5.23 Unrealized -13.3%
VITAL ENERGY, INC. 0.4%
Value $4.025M Shares 89,140 Est. Cost $77.83 Unrealized
ALTG ALTA EQUIPMENT GROUP, INC. 0.3%
Value $3.676M Shares 212,123 Est. Cost $7.73 Unrealized +79.9%
CLH CLEAN HARBORS, INC. 0.3%
Value $3.61M Shares 21,956 Est. Cost $130.22 Unrealized +12.3%
TECK TECK RESOURCES LIMITED 0.3%
Value $3.491M Shares 82,914 Est. Cost $42.97 Unrealized 0.0%
PRTS CARPARTS.COM, INC. 0.3%
Value $3.351M Shares 788,505 Est. Cost $6.50 Unrealized -31.3%
LXU LSB INDUSTRIES, INC. 0.3%
Value $3.269M Shares 331,871 Est. Cost $14.15 Unrealized -32.4%
OVERSEAS SHIPHOLDING GROUP, INC. 0.3%
Value $3.23M Shares 774,510 Est. Cost $3.28 Unrealized
ASO ACADEMY SPORTS & OUTDOORS, INC. 0.3%
Value $3.219M Shares 59,564 Est. Cost $57.28 Unrealized -2.0%
SKY SKYLINE CHAMPION CORPORATION 0.3%
Value $3.219M Shares 49,185 Est. Cost $36.65 Unrealized +85.4%
IMMR IMMERSION CORPORATION 0.3%
Value $3.188M Shares 450,266 Est. Cost $5.94 Unrealized +24.7%
GPRE GREEN PLAINS, INC. 0.3%
Value $3.088M Shares 95,788 Est. Cost $28.79 Unrealized +10.0%
NEW YORK COMMUNITY BANCORP, INC. 0.3%
Value $3.042M Shares 270,607 Est. Cost $11.24 Unrealized
SKECHERS USA, INC. 0.3%
Value $2.976M Shares 56,519 Est. Cost $40.59 Unrealized
RELL RICHARDSON ELECTRONICS LTD. 0.3%
Value $2.846M Shares 172,469 Est. Cost $14.71 Unrealized +10.4%
ANIK ANIKA THERAPEUTICS, INC. 0.2%
Value $2.822M Shares 108,632 Est. Cost $22.56 Unrealized +18.6%
TALO TALOS ENERGY, INC. 0.2%
Value $2.673M Shares 192,750 Est. Cost $17.22 Unrealized -21.8%
DOMO DOMO, INC. 0.2%
Value $2.667M Shares 181,920 Est. Cost $33.76 Unrealized -56.3%
RH RH 0.2%
Value $2.627M Shares 7,970 Est. Cost $261.37 Unrealized 0.0%
HDSN HUDSON TECHNOLOGIES, INC. 0.2%
Value $2.595M Shares 269,706 Est. Cost $8.69 Unrealized 0.0%
JBLU JETBLUE AIRWAYS CORPORATION 0.2%
Value $2.561M Shares 289,106 Est. Cost $7.27 Unrealized 0.0%
DOUG DOUGLAS ELLIMAN, INC. 0.2%
Value $2.546M Shares 1,146,979 Est. Cost $2.75 Unrealized 0.0%
WRBY WARBY PARKER, INC. 0.2%
Value $2.52M Shares 215,587 Est. Cost $13.70 Unrealized -16.9%
INTEGRAL AD SCIENCE HOLDING CORP. 0.2%
Value $2.495M Shares 138,787 Est. Cost $17.98 Unrealized
BIDU BAIDU, INC. 0.2%
Value $2.48M Shares 18,116 Est. Cost $136.91 Unrealized
WW INTERNATIONAL, INC. 0.2%
Value $2.407M Shares 358,135 Est. Cost $6.72 Unrealized
TLS TELOS CORPORATION 0.2%
Value $2.407M Shares 940,058 Est. Cost $2.37 Unrealized 0.0%
DIBS 1STDIBS COM, INC. 0.2%
Value $2.085M Shares 557,567 Est. Cost $3.81 Unrealized 0.0%
WALKME LTD. 0.2%
Value $1.987M Shares 206,961 Est. Cost $8.96 Unrealized
LQDA LIQUIDIA CORPORATION 0.2%
Value $1.846M Shares 235,096 Est. Cost $7.77 Unrealized 0.0%
MSFT MICROSOFT CORPORATION 0.2%
Value $1.845M Shares 5,417 Est. Cost $163.81 Unrealized +87.5%
AXTI AXT, INC. 0.2%
Value $1.758M Shares 510,908 Est. Cost $4.86 Unrealized -30.6%
FLL FULL HOUSE RESORTS, INC. 0.1%
Value $1.595M Shares 238,026 Est. Cost $8.09 Unrealized -15.0%
ICAD, INC. 0.1%
Value $1.416M Shares 868,810 Est. Cost $2.37 Unrealized
SSTI SOUNDTHINKING, INC. 0.1%
Value $1.312M Shares 60,000 Est. Cost $26.17 Unrealized 0.0%
PRCH PORCH GROUP, INC. 0.1%
Value $1.246M Shares 902,597 Est. Cost $1.84 Unrealized -34.2%
EMCORE CORPORATION 0.1%
Value $1.005M Shares 1,335,081 Est. Cost $1.15 Unrealized
PBF PBF ENERGY, INC. 0.1%
Value $770K Shares 18,806 Est. Cost $38.37 Unrealized -1.0%
DXLG DESTINATION XL GROUP, INC. 0.1%
Value $626K Shares 127,693 Est. Cost $4.98 Unrealized -5.7%
GOOG ALPHABET, INC. 0.0%
Value $485K Shares 4,007 Est. Cost $102.99 Unrealized +11.6%
TRUECAR, INC. 0.0%
Value $396K Shares 175,285 Est. Cost $2.51 Unrealized
DASEKE, INC. 0.0%
Value $76,362 Shares 10,710 Est. Cost $6.83 Unrealized