Portolan Capital Management, LLC Quant / Systematic

CIK: 0001350290 · Show all filings

Period: Q4 2023 (← Previous) (Next →)

Filing Date: Feb 14, 2024

Total Value ($000): $1,143,735 (100.0% shares, 0.0% debt)

Holdings (127)

SUPER MICRO COMPUTER, INC. 6.0%
Value ($000) $69,037 Shares 242,864 Est. Cost $97.54 Unrealized
ELF E.L.F. BEAUTY, INC. 4.2%
Value ($000) $47,636 Shares 330,026 Est. Cost $25.19 Unrealized +357.9%
CELESTICA, INC. 3.2%
Value ($000) $36,132 Shares 1,234,024 Est. Cost $21.53 Unrealized
MOD MODINE MANUFACTURING COMPANY 3.1%
Value ($000) $35,686 Shares 597,757 Est. Cost $26.94 Unrealized +81.5%
QTRX QUANTERIX CORPORATION 3.1%
Value ($000) $35,462 Shares 1,297,090 Est. Cost $18.08 Unrealized +30.2%
AAOI APPLIED OPTOELECTRONICS, INC. 2.6%
Value ($000) $29,735 Shares 1,539,083 Est. Cost $5.96 Unrealized +119.3%
LNTH LANTHEUS HOLDINGS, INC. 2.3%
Value ($000) $26,489 Shares 427,244 Est. Cost $73.12 Unrealized -7.3%
HNST HONEST COMPANY, INC. 2.2%
Value ($000) $24,938 Shares 7,556,985 Est. Cost $2.55 Unrealized -28.5%
AEM AGNICO-EAGLE MINES LIMITED 2.1%
Value ($000) $23,875 Shares 435,276 Est. Cost $47.96 Unrealized 0.0%
TGLS TECNOGLASS, INC. 1.9%
Value ($000) $22,026 Shares 481,863 Est. Cost $16.48 Unrealized +116.5%
UTHR UNITED THERAPEUTICS CORPORATION 1.8%
Value ($000) $20,188 Shares 91,808 Est. Cost $220.49 Unrealized +4.5%
INDI INDIE SEMICONDUCTOR, INC. 1.8%
Value ($000) $20,023 Shares 2,468,896 Est. Cost $7.19 Unrealized -9.4%
WALKME LTD. 1.7%
Value ($000) $19,879 Shares 1,863,049 Est. Cost $9.97 Unrealized
BIO BIO-RAD LABORATORIES, INC. 1.6%
Value ($000) $18,493 Shares 57,274 Est. Cost $440.07 Unrealized -28.8%
COUCHBASE, INC. 1.6%
Value ($000) $18,092 Shares 803,364 Est. Cost $14.09 Unrealized
FOUR SHIFT4 PAYMENTS, INC. 1.4%
Value ($000) $16,037 Shares 215,727 Est. Cost $60.26 Unrealized -1.0%
CSTL CASTLE BIOSCIENCES, INC. 1.4%
Value ($000) $15,724 Shares 728,653 Est. Cost $19.38 Unrealized -9.2%
ACMR ACM RESEARCH, INC. 1.4%
Value ($000) $15,622 Shares 799,504 Est. Cost $17.49 Unrealized 0.0%
KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. 1.3%
Value ($000) $14,934 Shares 736,017 Est. Cost $15.06 Unrealized +22.0%
GENI GENIUS SPORTS LTD. 1.3%
Value ($000) $14,731 Shares 2,383,604 Est. Cost $4.92 Unrealized +9.3%
APLD APPLIED DIGITAL CORPORATION 1.3%
Value ($000) $14,317 Shares 2,124,236 Est. Cost $5.66 Unrealized -5.0%
STKL SUNOPTA, INC. 1.2%
Value ($000) $14,240 Shares 2,603,254 Est. Cost $7.18 Unrealized -39.0%
META META PLATFORMS, INC. 1.2%
Value ($000) $13,811 Shares 39,019 Est. Cost $147.85 Unrealized +118.7%
MXCT MAXCYTE, INC. 1.1%
Value ($000) $12,959 Shares 2,757,249 Est. Cost $4.41 Unrealized -11.7%
BELFB BEL FUSE, INC. 1.1%
Value ($000) $12,720 Shares 190,512 Est. Cost $28.20 Unrealized +88.5%
HDSN HUDSON TECHNOLOGIES, INC. 1.1%
Value ($000) $12,510 Shares 927,375 Est. Cost $10.24 Unrealized +26.1%
VRT VERTIV HOLDINGS LLC 1.1%
Value ($000) $12,059 Shares 251,081 Est. Cost $21.29 Unrealized +99.4%
WRBY WARBY PARKER, INC. 1.0%
Value ($000) $11,961 Shares 848,266 Est. Cost $12.83 Unrealized -2.9%
BIDU BAIDU, INC. 1.0%
Value ($000) $11,909 Shares 100,001 Est. Cost $131.30 Unrealized
TTWO TAKE TWO INTERACTIVE SOFTWARE, INC. 1.0%
Value ($000) $11,906 Shares 73,972 Est. Cost $143.71 Unrealized +3.8%
PDD PDD HOLDINGS, INC. 1.0%
Value ($000) $11,828 Shares 80,844 Est. Cost $146.31 Unrealized
ZETA ZETA GLOBAL HOLDINGS CORP. 1.0%
Value ($000) $11,654 Shares 1,321,337 Est. Cost $8.29 Unrealized +1.3%
SMART GLOBAL HOLDINGS, INC. 1.0%
Value ($000) $11,517 Shares 608,408 Est. Cost $28.87 Unrealized
SG SWEETGREEN, INC. 1.0%
Value ($000) $11,111 Shares 983,253 Est. Cost $10.08 Unrealized +4.4%
BILL BILL HOLDINGS, INC. 0.9%
Value ($000) $10,292 Shares 126,148 Est. Cost $82.11 Unrealized 0.0%
FSLY FASTLY, INC. 0.9%
Value ($000) $10,251 Shares 575,889 Est. Cost $16.87 Unrealized 0.0%
SMWB SIMILARWEB LTD. 0.9%
Value ($000) $10,192 Shares 1,912,272 Est. Cost $6.13 Unrealized -14.6%
CROX CROCS, INC. 0.9%
Value ($000) $10,042 Shares 107,503 Est. Cost $86.81 Unrealized +6.3%
DOCN DIGITALOCEAN HOLDINGS, INC. 0.9%
Value ($000) $10,032 Shares 273,426 Est. Cost $27.66 Unrealized 0.0%
PRCH PORCH GROUP, INC. 0.9%
Value ($000) $9,857 Shares 3,200,183 Est. Cost $1.41 Unrealized 0.0%
PAYO PAYONEER GLOBAL, INC. 0.9%
Value ($000) $9,780 Shares 1,877,113 Est. Cost $5.69 Unrealized -3.2%
ASUR ASURE SOFTWARE, INC. 0.9%
Value ($000) $9,775 Shares 1,026,815 Est. Cost $8.36 Unrealized 0.0%
FLEX FLEX LTD. 0.8%
Value ($000) $9,457 Shares 310,464 Est. Cost $14.24 Unrealized +40.6%
AMPH AMPHASTAR PHARMACEUTICALS, INC. 0.8%
Value ($000) $9,180 Shares 148,416 Est. Cost $36.86 Unrealized +42.5%
BLFS BIOLIFE SOLUTIONS, INC. 0.7%
Value ($000) $8,481 Shares 521,906 Est. Cost $12.76 Unrealized 0.0%
HIMS HIMS & HERS HEALTH, INC. 0.7%
Value ($000) $8,301 Shares 932,652 Est. Cost $7.40 Unrealized -0.1%
RH RH 0.7%
Value ($000) $8,205 Shares 28,150 Est. Cost $258.86 Unrealized -0.2%
QNST QUINSTREET, INC. 0.7%
Value ($000) $7,981 Shares 622,551 Est. Cost $10.35 Unrealized +8.8%
NRDY NERDY, INC. 0.7%
Value ($000) $7,722 Shares 2,251,402 Est. Cost $3.69 Unrealized -16.8%
COMP COMPASS, INC. 0.7%
Value ($000) $7,686 Shares 2,044,130 Est. Cost $2.47 Unrealized 0.0%
R1 RCM, INC. 0.7%
Value ($000) $7,610 Shares 720,000 Est. Cost $10.57 Unrealized
SKECHERS USA, INC. 0.7%
Value ($000) $7,515 Shares 120,543 Est. Cost $48.89 Unrealized
INVE IDENTIV, INC. 0.7%
Value ($000) $7,478 Shares 907,468 Est. Cost $12.83 Unrealized -45.0%
DELL DELL TECHNOLOGIES, INC. 0.7%
Value ($000) $7,463 Shares 97,561 Est. Cost $43.87 Unrealized +55.6%
DCGO DOCGO, INC. 0.6%
Value ($000) $7,416 Shares 1,326,596 Est. Cost $8.68 Unrealized -33.8%
NUVEI CORPORATION 0.6%
Value ($000) $7,382 Shares 281,116 Est. Cost $26.26 Unrealized
WDC WESTERN DIGITAL CORPORATION 0.6%
Value ($000) $7,165 Shares 136,807 Est. Cost $34.87 Unrealized 0.0%
AU ANGLOGOLD ASHANTI PLC 0.6%
Value ($000) $7,048 Shares 377,095 Est. Cost $16.76 Unrealized 0.0%
METC RAMACO RESOURCES, INC. 0.6%
Value ($000) $6,931 Shares 403,419 Est. Cost $13.55 Unrealized 0.0%
EVER EVERQUOTE, INC. 0.6%
Value ($000) $6,884 Shares 562,455 Est. Cost $9.09 Unrealized 0.0%
AMKR AMKOR TECHNOLOGY, INC. 0.6%
Value ($000) $6,641 Shares 199,616 Est. Cost $24.24 Unrealized +4.0%
CTOS CUSTOM TRUCK ONE SOURCE, INC. 0.6%
Value ($000) $6,441 Shares 1,042,255 Est. Cost $8.55 Unrealized -31.0%
VKTX VIKING THERAPEUTICS, INC. 0.6%
Value ($000) $6,324 Shares 339,800 Est. Cost $13.08 Unrealized 0.0%
NOG NORTHERN OIL AND GAS, INC. 0.6%
Value ($000) $6,309 Shares 170,179 Est. Cost $33.21 Unrealized +13.9%
APPS DIGITAL TURBINE, INC. 0.5%
Value ($000) $6,279 Shares 915,252 Est. Cost $5.58 Unrealized 0.0%
RELL RICHARDSON ELECTRONICS LTD. 0.5%
Value ($000) $6,201 Shares 464,464 Est. Cost $12.65 Unrealized -10.4%
SKY SKYLINE CHAMPION CORPORATION 0.5%
Value ($000) $6,124 Shares 82,466 Est. Cost $47.84 Unrealized +31.4%
MTRX MATRIX SERVICE COMPANY 0.5%
Value ($000) $6,061 Shares 619,778 Est. Cost $8.51 Unrealized +27.6%
IIIV I3 VERTICALS, INC. 0.5%
Value ($000) $6,055 Shares 286,016 Est. Cost $24.42 Unrealized -17.9%
NTRA NATERA, INC. 0.5%
Value ($000) $5,790 Shares 92,426 Est. Cost $49.96 Unrealized 0.0%
DOUG DOUGLAS ELLIMAN, INC. 0.5%
Value ($000) $5,715 Shares 1,937,155 Est. Cost $2.47 Unrealized -15.1%
KRUS KURA SUSHI USA, INC. 0.5%
Value ($000) $5,694 Shares 74,917 Est. Cost $47.49 Unrealized +36.2%
TLS TELOS CORPORATION 0.5%
Value ($000) $5,478 Shares 1,500,907 Est. Cost $2.43 Unrealized +36.7%
THE AARON'S COMPANY, INC. 0.5%
Value ($000) $5,348 Shares 491,540 Est. Cost $10.88 Unrealized
RPAY REPAY HOLDINGS CORPORATION 0.4%
Value ($000) $5,121 Shares 599,603 Est. Cost $8.00 Unrealized -11.9%
RDNT RADNET, INC. 0.4%
Value ($000) $4,955 Shares 142,521 Est. Cost $29.05 Unrealized +8.7%
ENVA ENOVA INTERNATIONAL, INC. 0.4%
Value ($000) $4,934 Shares 89,124 Est. Cost $33.61 Unrealized +37.4%
OLPX OLAPLEX HOLDINGS, INC. 0.4%
Value ($000) $4,928 Shares 1,940,216 Est. Cost $1.97 Unrealized 0.0%
AGL AGILON HEALTH, INC. 0.4%
Value ($000) $4,812 Shares 383,449 Est. Cost $14.48 Unrealized 0.0%
NVT NVENT ELECTRIC PUBLIC LIMITED COMPANY 0.4%
Value ($000) $4,768 Shares 80,697 Est. Cost $52.43 Unrealized -1.4%
ARCT ARCTURUS THERAPEUTICS HOLDINGS, INC. 0.4%
Value ($000) $4,599 Shares 145,854 Est. Cost $30.81 Unrealized -22.8%
GFL GFL ENVIRONMENTAL, INC. 0.4%
Value ($000) $4,395 Shares 127,340 Est. Cost $31.44 Unrealized -3.5%
RPRX ROYALTY PHARMA PLC 0.4%
Value ($000) $4,209 Shares 149,827 Est. Cost $32.50 Unrealized -15.4%
EGO ELDORADO GOLD CORPORATION 0.4%
Value ($000) $4,186 Shares 322,727 Est. Cost $11.25 Unrealized 0.0%
FORR FORRESTER RESEARCH, INC. 0.3%
Value ($000) $3,986 Shares 148,688 Est. Cost $29.82 Unrealized -12.7%
NVGS NAVIGATOR HOLDINGS LTD. 0.3%
Value ($000) $3,966 Shares 272,610 Est. Cost $13.37 Unrealized +4.6%
OVERSEAS SHIPHOLDING GROUP, INC. 0.3%
Value ($000) $3,723 Shares 706,457 Est. Cost $3.31 Unrealized
PACK RANPAK HOLDINGS CORPORATION 0.3%
Value ($000) $3,658 Shares 628,566 Est. Cost $4.22 Unrealized 0.0%
TH INTERNATIONAL LTD. 0.3%
Value ($000) $3,625 Shares 2,071,479 Est. Cost $3.25 Unrealized
HBIO HARVARD BIOSCIENCE, INC. 0.3%
Value ($000) $3,596 Shares 672,170 Est. Cost $4.82 Unrealized -6.4%
CELH CELSIUS HOLDINGS, INC. 0.3%
Value ($000) $3,572 Shares 65,520 Est. Cost $39.77 Unrealized +34.2%
DIBS 1STDIBS COM, INC. 0.3%
Value ($000) $3,520 Shares 752,200 Est. Cost $3.92 Unrealized +7.7%
DOMO DOMO, INC. 0.3%
Value ($000) $3,406 Shares 331,025 Est. Cost $22.38 Unrealized -58.7%
KOS KOSMOS ENERGY LTD. 0.3%
Value ($000) $3,183 Shares 474,354 Est. Cost $7.09 Unrealized -1.3%
ORCL ORACLE CORPORATION 0.3%
Value ($000) $2,974 Shares 28,213 Est. Cost $84.77 Unrealized +25.9%
AVID BIOSERVICES, INC. 0.2%
Value ($000) $2,851 Shares 438,602 Est. Cost $6.50 Unrealized
MGPI MGP INGREDIENTS, INC. 0.2%
Value ($000) $2,849 Shares 28,915 Est. Cost $96.08 Unrealized 0.0%
CONTEXTLOGIC, INC. 0.2%
Value ($000) $2,822 Shares 474,355 Est. Cost $5.95 Unrealized
BAND BANDWIDTH, INC. 0.2%
Value ($000) $2,780 Shares 192,138 Est. Cost $11.67 Unrealized 0.0%
STNG SCORPIO TANKERS, INC. 0.2%
Value ($000) $2,740 Shares 45,070 Est. Cost $60.80 Unrealized
LTRX LANTRONIX, INC. 0.2%
Value ($000) $2,586 Shares 441,318 Est. Cost $5.03 Unrealized 0.0%
IMMR IMMERSION CORPORATION 0.2%
Value ($000) $2,566 Shares 363,471 Est. Cost $5.94 Unrealized +11.9%
SKIN THE BEAUTY HEALTH COMPANY 0.2%
Value ($000) $2,555 Shares 821,688 Est. Cost $3.75 Unrealized 0.0%
OPK OPKO HEALTH, INC. 0.2%
Value ($000) $2,509 Shares 1,661,766 Est. Cost $1.45 Unrealized 0.0%
SOLO BRANDS, INC. 0.2%
Value ($000) $2,258 Shares 366,521 Est. Cost $6.16 Unrealized
TASK TASKUS, INC. 0.2%
Value ($000) $2,223 Shares 170,072 Est. Cost $12.17 Unrealized -8.9%
ICAD, INC. 0.2%
Value ($000) $2,181 Shares 1,232,445 Est. Cost $2.29 Unrealized
GENK GEN RESTAURANT GROUP, INC. 0.2%
Value ($000) $2,158 Shares 275,618 Est. Cost $8.43 Unrealized 0.0%
CRESCENT POINT ENERGY CORP. 0.2%
Value ($000) $2,137 Shares 308,337 Est. Cost $8.30 Unrealized
NXT NEXTRACKER, INC. 0.2%
Value ($000) $2,086 Shares 44,535 Est. Cost $34.73 Unrealized +12.7%
FROG JFROG LTD. 0.2%
Value ($000) $2,054 Shares 59,347 Est. Cost $27.04 Unrealized 0.0%
LUXE MYT NETHERLANDS PARENT B V 0.2%
Value ($000) $2,031 Shares 636,790 Est. Cost $3.19 Unrealized
MSFT MICROSOFT CORPORATION 0.2%
Value ($000) $1,978 Shares 5,259 Est. Cost $163.81 Unrealized +113.9%
TWLO TWILIO, INC. 0.1%
Value ($000) $1,584 Shares 20,881 Est. Cost $87.34 Unrealized -28.6%
CWST CASELLA WASTE SYSTEMS, INC. 0.1%
Value ($000) $1,341 Shares 15,691 Est. Cost $66.49 Unrealized +20.9%
AXTI AXT, INC. 0.1%
Value ($000) $1,213 Shares 505,313 Est. Cost $4.86 Unrealized -54.0%
PRTS CARPARTS.COM, INC. 0.1%
Value ($000) $1,177 Shares 372,430 Est. Cost $6.50 Unrealized -48.1%
CXT CRANE NXT, CO. 0.1%
Value ($000) $1,024 Shares 18,001 Est. Cost $49.36 Unrealized +5.0%
VVX V2X, INC. 0.1%
Value ($000) $926 Shares 19,943 Est. Cost $42.78 Unrealized +10.0%
GOOG ALPHABET, INC. 0.1%
Value ($000) $738 Shares 5,239 Est. Cost $110.43 Unrealized +22.0%
SLM SLM CORPORATION 0.1%
Value ($000) $722 Shares 37,770 Est. Cost $15.10 Unrealized 0.0%
BXC BLUELINX HOLDINGS, INC. 0.0%
Value ($000) $524 Shares 4,627 Est. Cost $50.37 Unrealized +72.2%
DXLG DESTINATION XL GROUP, INC. 0.0%
Value ($000) $421 Shares 95,686 Est. Cost $4.98 Unrealized -14.1%
LUCK BOWLERO CORP. 0.0%
Value ($000) $399 Shares 28,200 Est. Cost $10.44 Unrealized 0.0%
FLWS 1-800-FLOWERS.COM, INC. 0.0%
Value ($000) $201 Shares 18,600 Est. Cost $8.55 Unrealized 0.0%
ACTG ACACIA RESEARCH CORPORATION 0.0%
Value ($000) $94 Shares 24,000 Est. Cost $4.07 Unrealized -9.1%
BTE BAYTEX ENERGY CORP. 0.0%
Value ($000) $62 Shares 18,600 Est. Cost $3.71 Unrealized 0.0%