Portolan Capital Management, LLC Quant / Systematic

CIK: 0001350290 · Show all filings

Period: Q1 2024 (← Previous) (Next →)

Filing Date: May 15, 2024

Total Value ($000): $1,312,929 (100.0% shares, 0.0% debt)

Holdings (116)

SUPER MICRO COMPUTER INC 3.5%
Value ($000) $45,532 Shares 45,080 Est. Cost $97.54 Unrealized
CELESTICA INC 3.4%
Value ($000) $44,962 Shares 1,000,489 Est. Cost $21.53 Unrealized
LNTH LANTHEUS HLDGS INC 2.5%
Value ($000) $32,722 Shares 525,742 Est. Cost $70.45 Unrealized -16.5%
ELF E L F BEAUTY INC 2.5%
Value ($000) $32,679 Shares 166,704 Est. Cost $25.19 Unrealized +605.0%
BIO BIO RAD LABS INC 2.4%
Value ($000) $31,471 Shares 90,992 Est. Cost $398.85 Unrealized -17.6%
HNST HONEST CO INC 2.3%
Value ($000) $30,329 Shares 7,488,703 Est. Cost $2.55 Unrealized +32.2%
KTOS KRATOS DEFENSE &SEC SOLUTIO 2.2%
Value ($000) $29,127 Shares 1,584,691 Est. Cost $16.75 Unrealized +8.8%
QTRX QUANTERIX CORP 2.1%
Value ($000) $27,396 Shares 1,162,829 Est. Cost $18.08 Unrealized +37.0%
ZETA ZETA GLOBAL HOLDINGS CORP 2.0%
Value ($000) $25,680 Shares 2,349,462 Est. Cost $9.03 Unrealized +10.5%
WDC WESTERN DIGITAL CORP. 1.9%
Value ($000) $25,600 Shares 375,140 Est. Cost $40.43 Unrealized +7.9%
MOD MODINE MFG CO 1.9%
Value ($000) $25,597 Shares 268,900 Est. Cost $26.94 Unrealized +187.0%
UTHR UNITED THERAPEUTICS CORP DEL 1.9%
Value ($000) $25,481 Shares 110,922 Est. Cost $221.38 Unrealized +1.9%
SG SWEETGREEN INC 1.9%
Value ($000) $25,197 Shares 997,525 Est. Cost $10.14 Unrealized +43.6%
CSTL CASTLE BIOSCIENCES INC 1.8%
Value ($000) $23,112 Shares 1,043,410 Est. Cost $20.10 Unrealized +8.3%
NVT NVENT ELECTRIC PLC 1.6%
Value ($000) $21,504 Shares 285,196 Est. Cost $59.93 Unrealized +4.9%
IIIV I3 VERTICALS INC 1.6%
Value ($000) $21,177 Shares 925,182 Est. Cost $21.90 Unrealized -5.2%
BIDU BAIDU INC 1.5%
Value ($000) $20,258 Shares 192,422 Est. Cost $118.80 Unrealized
AAOI APPLIED OPTOELECTRONICS INC 1.5%
Value ($000) $19,888 Shares 1,434,900 Est. Cost $5.96 Unrealized +182.8%
WALKME LTD 1.5%
Value ($000) $19,540 Shares 2,272,092 Est. Cost $9.73 Unrealized
CROX CROCS INC 1.5%
Value ($000) $19,154 Shares 133,196 Est. Cost $92.04 Unrealized +23.8%
TGLS TECNOGLASS INC 1.5%
Value ($000) $19,055 Shares 366,228 Est. Cost $16.48 Unrealized +176.0%
MU MICRON TECHNOLOGY INC 1.4%
Value ($000) $18,832 Shares 159,744 Est. Cost $89.83 Unrealized 0.0%
AEM AGNICO EAGLE MINES LTD 1.4%
Value ($000) $18,591 Shares 311,675 Est. Cost $47.96 Unrealized +3.3%
NTRA NATERA INC 1.4%
Value ($000) $18,403 Shares 201,218 Est. Cost $63.61 Unrealized +18.2%
SMWB SIMILARWEB LTD 1.4%
Value ($000) $18,365 Shares 2,040,602 Est. Cost $6.21 Unrealized +19.0%
SMART GLOBAL HLDGS INC 1.4%
Value ($000) $18,241 Shares 693,056 Est. Cost $28.56 Unrealized
KRUS KURA SUSHI USA INC 1.3%
Value ($000) $17,134 Shares 148,787 Est. Cost $72.08 Unrealized +34.6%
BLFS BIOLIFE SOLUTIONS INC 1.2%
Value ($000) $16,167 Shares 871,537 Est. Cost $14.65 Unrealized +19.3%
FOUR SHIFT4 PMTS INC 1.2%
Value ($000) $15,811 Shares 239,309 Est. Cost $61.73 Unrealized +21.8%
ACMR ACM RESH INC 1.2%
Value ($000) $15,690 Shares 538,433 Est. Cost $17.49 Unrealized +30.9%
STKL SUNOPTA INC 1.2%
Value ($000) $15,575 Shares 2,267,173 Est. Cost $7.18 Unrealized -13.9%
COUCHBASE INC 1.2%
Value ($000) $15,535 Shares 590,454 Est. Cost $14.09 Unrealized
R1 RCM INC 1.1%
Value ($000) $14,137 Shares 1,097,612 Est. Cost $11.36 Unrealized
POTBELLY CORP 1.1%
Value ($000) $13,877 Shares 1,145,952 Est. Cost $12.11 Unrealized
WRBY WARBY PARKER INC 1.0%
Value ($000) $13,581 Shares 997,884 Est. Cost $12.90 Unrealized +2.9%
SKECHERS U S A INC 1.0%
Value ($000) $13,114 Shares 214,075 Est. Cost $54.29 Unrealized
INDI INDIE SEMICONDUCTOR INC 1.0%
Value ($000) $13,055 Shares 1,843,986 Est. Cost $7.19 Unrealized -5.8%
CLBT CELLEBRITE DI LTD 1.0%
Value ($000) $12,672 Shares 1,143,672 Est. Cost $10.21 Unrealized 0.0%
GENI GENIUS SPORTS LIMITED 1.0%
Value ($000) $12,585 Shares 2,204,049 Est. Cost $4.92 Unrealized +30.5%
META META PLATFORMS INC 0.9%
Value ($000) $12,346 Shares 25,425 Est. Cost $147.85 Unrealized +199.8%
FLEX FLEX LTD 0.9%
Value ($000) $12,308 Shares 430,205 Est. Cost $17.57 Unrealized +49.2%
SIMO SILICON MOTION TECHNOLOGY CO 0.9%
Value ($000) $12,308 Shares 159,963 Est. Cost $76.94 Unrealized
AU ANGLOGOLD ASHANTI PLC 0.9%
Value ($000) $11,958 Shares 538,657 Est. Cost $17.01 Unrealized +3.3%
NOG NORTHERN OIL & GAS INC 0.9%
Value ($000) $11,774 Shares 296,721 Est. Cost $34.16 Unrealized +3.8%
INVE IDENTIV INC 0.9%
Value ($000) $11,426 Shares 1,442,663 Est. Cost $11.03 Unrealized -27.7%
GDS GDS HLDGS LTD 0.8%
Value ($000) $11,063 Shares 1,663,662 Est. Cost $6.65 Unrealized
VRT VERTIV HOLDINGS CO 0.8%
Value ($000) $10,611 Shares 129,923 Est. Cost $21.29 Unrealized +194.3%
TTWO TAKE-TWO INTERACTIVE SOFTWAR 0.8%
Value ($000) $10,263 Shares 69,117 Est. Cost $143.71 Unrealized +8.0%
AIG AMERICAN INTL GROUP INC 0.8%
Value ($000) $9,941 Shares 127,177 Est. Cost $68.48 Unrealized 0.0%
MTRX MATRIX SVC CO 0.7%
Value ($000) $9,425 Shares 723,318 Est. Cost $8.90 Unrealized +26.1%
KMPR KEMPER CORP 0.7%
Value ($000) $9,051 Shares 146,171 Est. Cost $57.37 Unrealized 0.0%
ALT ALTIMMUNE INC 0.7%
Value ($000) $9,032 Shares 887,255 Est. Cost $10.17 Unrealized 0.0%
RPAY REPAY HLDGS CORP 0.7%
Value ($000) $8,971 Shares 815,507 Est. Cost $8.22 Unrealized +7.5%
RPRX ROYALTY PHARMA PLC 0.7%
Value ($000) $8,758 Shares 288,378 Est. Cost $31.05 Unrealized -5.1%
BV BRIGHTVIEW HLDGS INC 0.7%
Value ($000) $8,573 Shares 720,380 Est. Cost $9.11 Unrealized 0.0%
FORR FORRESTER RESH INC 0.6%
Value ($000) $8,530 Shares 395,638 Est. Cost $25.37 Unrealized -10.6%
STNG SCORPIO TANKERS INC 0.6%
Value ($000) $8,517 Shares 119,033 Est. Cost $67.48 Unrealized
NRDY NERDY INC 0.6%
Value ($000) $8,503 Shares 2,922,160 Est. Cost $3.55 Unrealized -13.1%
ARCT ARCTURUS THERAPEUTICS HLDGS 0.6%
Value ($000) $8,262 Shares 244,659 Est. Cost $32.67 Unrealized +8.4%
CELH CELSIUS HLDGS INC 0.6%
Value ($000) $8,231 Shares 99,262 Est. Cost $49.55 Unrealized +38.4%
TTMI TTM TECHNOLOGIES INC 0.6%
Value ($000) $8,106 Shares 517,943 Est. Cost $14.84 Unrealized 0.0%
EGO ELDORADO GOLD CORP NEW 0.6%
Value ($000) $8,097 Shares 575,457 Est. Cost $11.65 Unrealized +4.4%
VKTX VIKING THERAPEUTICS INC 0.6%
Value ($000) $8,002 Shares 97,583 Est. Cost $13.08 Unrealized +240.2%
ENVA ENOVA INTL INC 0.6%
Value ($000) $7,760 Shares 123,513 Est. Cost $40.56 Unrealized +44.5%
HDSN HUDSON TECHNOLOGIES INC 0.6%
Value ($000) $7,548 Shares 685,549 Est. Cost $10.24 Unrealized +27.1%
AXTI AXT INC 0.6%
Value ($000) $7,327 Shares 1,596,232 Est. Cost $3.86 Unrealized -12.0%
CTOS CUSTOM TRUCK ONE SOURCE INC 0.6%
Value ($000) $7,242 Shares 1,244,282 Est. Cost $8.17 Unrealized -24.0%
MXCT MAXCYTE INC 0.5%
Value ($000) $7,214 Shares 1,721,777 Est. Cost $4.41 Unrealized +6.4%
AVAV AEROVIRONMENT INC 0.5%
Value ($000) $7,090 Shares 46,258 Est. Cost $133.55 Unrealized 0.0%
SKY SKYLINE CHAMPION CORPORATION 0.5%
Value ($000) $6,856 Shares 80,647 Est. Cost $47.84 Unrealized +61.4%
EVER EVERQUOTE INC 0.5%
Value ($000) $6,816 Shares 367,241 Est. Cost $9.09 Unrealized +61.6%
DELL DELL TECHNOLOGIES INC 0.5%
Value ($000) $6,797 Shares 59,569 Est. Cost $43.87 Unrealized +106.4%
ORCL ORACLE CORP 0.5%
Value ($000) $6,571 Shares 52,313 Est. Cost $97.48 Unrealized +15.3%
GFL GFL ENVIRONMENTAL INC 0.5%
Value ($000) $6,534 Shares 189,386 Est. Cost $32.43 Unrealized +6.3%
BELFB BEL FUSE INC 0.5%
Value ($000) $6,495 Shares 107,697 Est. Cost $28.20 Unrealized +118.4%
QNST QUINSTREET INC 0.5%
Value ($000) $6,368 Shares 360,605 Est. Cost $10.35 Unrealized +37.5%
CRESCENT PT ENERGY CORP 0.5%
Value ($000) $6,362 Shares 776,860 Est. Cost $8.23 Unrealized
MRVI MARAVAI LIFESCIENCES HLDGS I 0.4%
Value ($000) $5,900 Shares 680,456 Est. Cost $6.77 Unrealized 0.0%
PAYO PAYONEER GLOBAL INC 0.4%
Value ($000) $5,892 Shares 1,212,317 Est. Cost $5.69 Unrealized -14.4%
AVID BIOSERVICES INC 0.4%
Value ($000) $5,808 Shares 866,885 Est. Cost $6.60 Unrealized
INSW INTERNATIONAL SEAWAYS INC 0.4%
Value ($000) $5,469 Shares 102,803 Est. Cost $43.02 Unrealized 0.0%
TECHTARGET INC 0.4%
Value ($000) $5,388 Shares 162,883 Est. Cost $33.08 Unrealized
CYRX CRYOPORT INC 0.4%
Value ($000) $5,233 Shares 295,652 Est. Cost $15.83 Unrealized 0.0%
APLD APPLIED DIGITAL CORP 0.4%
Value ($000) $5,163 Shares 1,206,320 Est. Cost $5.66 Unrealized -10.8%
DOCN DIGITALOCEAN HLDGS INC 0.4%
Value ($000) $5,045 Shares 132,137 Est. Cost $27.66 Unrealized +34.2%
OVERSEAS SHIPHOLDING GROUP I 0.4%
Value ($000) $4,936 Shares 771,227 Est. Cost $3.57 Unrealized
NUVEI CORPORATION 0.4%
Value ($000) $4,901 Shares 154,989 Est. Cost $26.26 Unrealized
NVGS NAVIGATOR HLDGS LTD 0.4%
Value ($000) $4,743 Shares 309,005 Est. Cost $13.56 Unrealized +10.7%
UCTT ULTRA CLEAN HLDGS INC 0.3%
Value ($000) $4,594 Shares 99,992 Est. Cost $40.62 Unrealized 0.0%
RDNT RADNET INC 0.3%
Value ($000) $4,573 Shares 93,981 Est. Cost $29.05 Unrealized +38.7%
SMTC SEMTECH CORP 0.3%
Value ($000) $4,561 Shares 165,917 Est. Cost $21.36 Unrealized 0.0%
GENK GEN RESTAURENT GROUP 0.3%
Value ($000) $4,271 Shares 365,662 Est. Cost $8.37 Unrealized -2.1%
NMM NAVIOS MARITIME PARTNERS L P 0.3%
Value ($000) $4,215 Shares 98,902 Est. Cost $42.62 Unrealized
AMPH AMPHASTAR PHARMACEUTICALS IN 0.3%
Value ($000) $3,996 Shares 91,005 Est. Cost $36.86 Unrealized +40.1%
AZZ AZZ INC 0.3%
Value ($000) $3,968 Shares 51,323 Est. Cost $66.41 Unrealized 0.0%
DIBS 1STDIBS COM INC 0.3%
Value ($000) $3,902 Shares 654,677 Est. Cost $3.92 Unrealized +29.9%
OPK OPKO HEALTH INC 0.3%
Value ($000) $3,890 Shares 3,241,418 Est. Cost $1.23 Unrealized -18.5%
GTES GATES INDL CORP PLC 0.3%
Value ($000) $3,844 Shares 217,032 Est. Cost $14.47 Unrealized 0.0%
RELY REMITLY GLOBAL INC 0.3%
Value ($000) $3,647 Shares 175,827 Est. Cost $18.99 Unrealized 0.0%
ALRM ALARM COM HLDGS INC 0.3%
Value ($000) $3,638 Shares 50,201 Est. Cost $67.92 Unrealized 0.0%
DOUG DOUGLAS ELLIMAN INC 0.3%
Value ($000) $3,500 Shares 2,215,469 Est. Cost $2.42 Unrealized -15.2%
TLS TELOS CORP MD 0.2%
Value ($000) $3,068 Shares 737,619 Est. Cost $2.43 Unrealized +63.2%
HBIO HARVARD BIOSCIENCE INC 0.2%
Value ($000) $2,959 Shares 697,840 Est. Cost $4.81 Unrealized -6.5%
PRCH PORCH GROUP INC 0.2%
Value ($000) $2,722 Shares 631,459 Est. Cost $1.41 Unrealized +112.2%
LUXE MYT NETHERLANDS PARENT B V 0.2%
Value ($000) $2,264 Shares 711,995 Est. Cost $3.19 Unrealized
MSFT MICROSOFT CORP 0.2%
Value ($000) $2,231 Shares 5,302 Est. Cost $163.81 Unrealized +143.7%
LTRX LANTRONIX INC 0.2%
Value ($000) $2,058 Shares 578,180 Est. Cost $5.00 Unrealized -1.9%
ICAD INC 0.1%
Value ($000) $1,945 Shares 1,208,266 Est. Cost $2.29 Unrealized
CWST CASELLA WASTE SYS INC 0.1%
Value ($000) $1,551 Shares 15,691 Est. Cost $66.49 Unrealized +34.8%
PGY PAGAYA TECHNOLOGIES LTD 0.1%
Value ($000) $1,511 Shares 149,584 Est. Cost $14.20 Unrealized 0.0%
GOOG ALPHABET INC 0.1%
Value ($000) $940 Shares 6,172 Est. Cost $115.40 Unrealized +24.2%
TH INTERNATIONAL LIMITED 0.1%
Value ($000) $893 Shares 776,241 Est. Cost $3.25 Unrealized
SLM SLM CORP 0.1%
Value ($000) $881 Shares 40,419 Est. Cost $15.42 Unrealized +29.4%
BXC BLUELINX HLDGS INC 0.0%
Value ($000) $551 Shares 4,229 Est. Cost $50.37 Unrealized +133.5%
PLBY PLBY GROUP INC 0.0%
Value ($000) $304 Shares 289,354 Est. Cost $1.07 Unrealized 0.0%
RELL RICHARDSON ELECTRS LTD 0.0%
Value ($000) $110 Shares 11,950 Est. Cost $12.65 Unrealized -27.4%