Portolan Capital Management, LLC Quant / Systematic

CIK: 0001350290 · Show all filings

Period: Q2 2016 (← Previous) (Next →)

Filing Date: Aug 12, 2016

Total Value ($000): $694,370 (100.0% shares, 0.0% debt)

Holdings (109)

CWST CASELLA WASTE SYSTEMS, INC. 4.3%
Value ($000) $30,198 Shares 3,846,836 Est. Cost $4.96 Unrealized +44.5%
STAMPS COM, INC. 3.9%
Value ($000) $27,078 Shares 309,742 Est. Cost $81.20 Unrealized
CALLIDUS SOFTWARE, INC. 3.4%
Value ($000) $23,660 Shares 1,184,205 Est. Cost $14.38 Unrealized
EEFT EURONET WORLDWIDE, INC. 2.9%
Value ($000) $19,805 Shares 286,237 Est. Cost $63.69 Unrealized +19.5%
GOOG ALPHABET, INC. 2.7%
Value ($000) $18,929 Shares 27,350 Est. Cost $35.59 Unrealized +0.2%
PREMIER, INC. 2.5%
Value ($000) $17,671 Shares 540,388 Est. Cost $34.95 Unrealized
VONAGE HOLDINGS CORP. 2.2%
Value ($000) $15,616 Shares 2,560,023 Est. Cost $5.49 Unrealized
ZD J2 GLOBAL, INC. 2.1%
Value ($000) $14,422 Shares 228,311 Est. Cost $57.53 Unrealized -3.3%
RNG RINGCENTRAL, INC. 2.1%
Value ($000) $14,379 Shares 729,139 Est. Cost $17.57 Unrealized +7.7%
CARE COM, INC. 1.9%
Value ($000) $12,949 Shares 1,108,624 Est. Cost $7.01 Unrealized
CAPITAL SENIOR LIVING CORPORATION 1.9%
Value ($000) $12,916 Shares 730,934 Est. Cost $20.41 Unrealized
EGHT 8X8, INC. 1.8%
Value ($000) $12,768 Shares 873,915 Est. Cost $8.70 Unrealized +40.8%
UTHR UNITED THERAPEUTICS CORPORATION 1.8%
Value ($000) $12,350 Shares 116,601 Est. Cost $129.70 Unrealized -14.0%
EA ELECTRONIC ARTS 1.8%
Value ($000) $12,311 Shares 162,503 Est. Cost $45.19 Unrealized +51.5%
BIO BIO-RAD LABORATORIES, INC. 1.8%
Value ($000) $12,242 Shares 85,597 Est. Cost $134.51 Unrealized +6.0%
AARON RENTS, INC. 1.6%
Value ($000) $11,056 Shares 505,067 Est. Cost $26.62 Unrealized
VIRTUSA CORPORATION 1.4%
Value ($000) $9,788 Shares 338,921 Est. Cost $37.59 Unrealized
FLAMEL TECHNOLOGIES 1.3%
Value ($000) $9,261 Shares 862,294 Est. Cost $18.50 Unrealized
XO GROUP, INC. 1.3%
Value ($000) $9,235 Shares 529,821 Est. Cost $16.52 Unrealized
SLM SLM CORPORATION 1.3%
Value ($000) $8,838 Shares 1,430,162 Est. Cost $6.36 Unrealized +2.5%
AAP ADVANCE AUTO PARTS, INC. 1.2%
Value ($000) $8,454 Shares 52,305 Est. Cost $143.83 Unrealized -6.0%
CERNER CORPORATION 1.2%
Value ($000) $8,411 Shares 143,539 Est. Cost $53.42 Unrealized
MATCH GROUP, INC. 1.2%
Value ($000) $8,103 Shares 537,489 Est. Cost $12.46 Unrealized
NWSA NEWS CORPORATION 1.2%
Value ($000) $8,089 Shares 712,726 Est. Cost $12.54 Unrealized -14.2%
SHORETEL, INC. 1.2%
Value ($000) $8,054 Shares 1,203,910 Est. Cost $7.40 Unrealized
SKECHERS USA, INC. 1.1%
Value ($000) $7,894 Shares 265,616 Est. Cost $30.03 Unrealized
INCONTACT, INC. 1.1%
Value ($000) $7,890 Shares 569,691 Est. Cost $8.86 Unrealized
APIGEE CORPORATION 1.1%
Value ($000) $7,809 Shares 639,052 Est. Cost $8.98 Unrealized
LIFELOCK, INC. 1.1%
Value ($000) $7,687 Shares 486,186 Est. Cost $15.81 Unrealized
FNF FIDELITY NATIONAL FINANCIAL, INC. 1.1%
Value ($000) $7,606 Shares 202,837 Est. Cost $16.16 Unrealized 0.0%
1741046D STERIS PLC 1.1%
Value ($000) $7,577 Shares 110,209 Est. Cost $73.34 Unrealized
META FACEBOOK, INC. 1.1%
Value ($000) $7,556 Shares 66,115 Est. Cost $91.59 Unrealized +24.9%
MODEL N, INC. 1.1%
Value ($000) $7,345 Shares 550,184 Est. Cost $11.07 Unrealized
SFM SPROUTS FMRS MKT, INC. 1.0%
Value ($000) $7,157 Shares 312,512 Est. Cost $24.00 Unrealized +6.6%
DXLG DESTINATION XL GROUP, INC. 1.0%
Value ($000) $7,146 Shares 1,563,747 Est. Cost $5.10 Unrealized -2.6%
CONFORMIS, INC. 1.0%
Value ($000) $6,957 Shares 991,032 Est. Cost $8.50 Unrealized
AUTOBYTEL, INC. 1.0%
Value ($000) $6,854 Shares 494,181 Est. Cost $14.86 Unrealized
AORT CRYOLIFE, INC. 0.9%
Value ($000) $6,511 Shares 551,271 Est. Cost $10.53 Unrealized +12.1%
MIMECAST LTD. 0.9%
Value ($000) $6,348 Shares 634,189 Est. Cost $10.01 Unrealized
CARROLS RESTAURANT GROUP, INC. 0.9%
Value ($000) $6,313 Shares 530,487 Est. Cost $11.86 Unrealized
INPHI CORPORATION 0.9%
Value ($000) $6,295 Shares 196,539 Est. Cost $30.53 Unrealized
NTRA NATERA, INC. 0.9%
Value ($000) $6,274 Shares 520,037 Est. Cost $9.81 Unrealized +13.5%
FIESTA RESTAURANT GROUP, INC. 0.9%
Value ($000) $6,239 Shares 286,047 Est. Cost $37.53 Unrealized
ZENDESK, INC. 0.9%
Value ($000) $6,046 Shares 229,170 Est. Cost $20.93 Unrealized
BLUCORA, INC. 0.9%
Value ($000) $6,033 Shares 582,316 Est. Cost $10.36 Unrealized
MYGN MYRIAD GENETICS, INC. 0.8%
Value ($000) $5,617 Shares 183,565 Est. Cost $37.68 Unrealized -7.8%
LITE LUMENTUM HOLDINGS, INC. 0.8%
Value ($000) $5,517 Shares 227,980 Est. Cost $23.95 Unrealized +3.4%
GDDY GODADDY.COM, INC. 0.8%
Value ($000) $5,417 Shares 173,666 Est. Cost $30.62 Unrealized +2.3%
BKD BROOKDALE SENIOR LIVING, INC. 0.8%
Value ($000) $5,353 Shares 346,684 Est. Cost $18.83 Unrealized -7.3%
OEC ORION ENGINEERED CARBONS SA 0.8%
Value ($000) $5,335 Shares 335,728 Est. Cost $14.05 Unrealized +6.9%
ABIOMED, INC. 0.8%
Value ($000) $5,215 Shares 47,720 Est. Cost $31.17 Unrealized
SPIRIT AIRLINES, INC. 0.7%
Value ($000) $5,149 Shares 114,755 Est. Cost $44.87 Unrealized
JBLU JETBLUE AIRWAYS CORPORATION 0.7%
Value ($000) $5,147 Shares 310,779 Est. Cost $18.58 Unrealized 0.0%
VCA, INC. 0.7%
Value ($000) $5,144 Shares 76,077 Est. Cost $60.25 Unrealized
FIVN FIVE9, INC. 0.7%
Value ($000) $5,113 Shares 429,679 Est. Cost $4.91 Unrealized +106.7%
JAZZ JAZZ PHARMACEUTICALS PLC 0.7%
Value ($000) $5,073 Shares 35,898 Est. Cost $147.42 Unrealized 0.0%
CEMPRA, INC. 0.7%
Value ($000) $4,874 Shares 295,575 Est. Cost $17.17 Unrealized
W WAYFAIR, INC. 0.7%
Value ($000) $4,830 Shares 123,855 Est. Cost $39.89 Unrealized 0.0%
GROUPON, INC. 0.7%
Value ($000) $4,793 Shares 1,474,847 Est. Cost $4.24 Unrealized
NXSTAGE MEDICAL, INC. 0.7%
Value ($000) $4,679 Shares 215,810 Est. Cost $21.68 Unrealized
RACKSPACE HOSTING, INC. 0.7%
Value ($000) $4,515 Shares 216,434 Est. Cost $23.86 Unrealized
SUPN SUPERNUS PHARMACEUTICALS, INC. 0.6%
Value ($000) $4,375 Shares 214,784 Est. Cost $14.74 Unrealized +20.3%
BROADSOFT, INC. 0.6%
Value ($000) $4,187 Shares 102,050 Est. Cost $35.51 Unrealized
ABRAXAS PETROLEUM CORPORATION 0.6%
Value ($000) $4,168 Shares 3,688,924 Est. Cost $1.13 Unrealized
FIVE STAR QUALITY CARE, INC. 0.6%
Value ($000) $4,083 Shares 1,744,661 Est. Cost $3.52 Unrealized
AAL AMERICAN AIRLINES GROUP, INC. 0.6%
Value ($000) $4,022 Shares 142,070 Est. Cost $32.44 Unrealized 0.0%
AAOI APPLIED OPTOELECTRONICS, INC. 0.6%
Value ($000) $3,952 Shares 354,480 Est. Cost $18.12 Unrealized -37.6%
SERES THERAPEUTICS, INC. 0.6%
Value ($000) $3,889 Shares 133,883 Est. Cost $26.83 Unrealized
LOCO EL POLLO LOCO HOLDINGS, INC. 0.5%
Value ($000) $3,789 Shares 291,445 Est. Cost $12.84 Unrealized -3.5%
LIONBRIDGE TECHNOLOGIES, INC. 0.5%
Value ($000) $3,693 Shares 934,988 Est. Cost $5.72 Unrealized
NOMD NOMAD FOODS LTD. 0.5%
Value ($000) $3,660 Shares 458,613 Est. Cost $8.82 Unrealized 0.0%
WEB.COM GROUP, INC. 0.5%
Value ($000) $3,552 Shares 195,359 Est. Cost $21.94 Unrealized
WNS (HOLDINGS) LIMITED 0.5%
Value ($000) $3,542 Shares 131,193 Est. Cost $27.00 Unrealized
INFINERA CORPORATION 0.5%
Value ($000) $3,486 Shares 309,067 Est. Cost $16.06 Unrealized
MTX MINERALS TECHNOLOGIES, INC. 0.5%
Value ($000) $3,454 Shares 60,814 Est. Cost $44.81 Unrealized +24.4%
KONA GRILL, INC. 0.5%
Value ($000) $3,390 Shares 316,194 Est. Cost $13.58 Unrealized
CF CORPORATION 0.5%
Value ($000) $3,282 Shares 330,810 Est. Cost $9.92 Unrealized
CPI CARD GROUP, INC. 0.5%
Value ($000) $3,210 Shares 640,733 Est. Cost $5.97 Unrealized
WTW WILLIS TOWERS WATSON PLC 0.5%
Value ($000) $3,161 Shares 25,426 Est. Cost $100.14 Unrealized +7.5%
BFH ALLIANCE DATA SYSTEMS CORPORATION 0.5%
Value ($000) $3,136 Shares 16,009 Est. Cost $150.81 Unrealized -4.7%
EXPE EXPEDIA, INC. 0.4%
Value ($000) $3,097 Shares 29,130 Est. Cost $114.88 Unrealized -9.9%
MCK MCKESSON CORPORATION 0.4%
Value ($000) $3,085 Shares 16,530 Est. Cost $149.58 Unrealized +8.7%
BRAVO BRIO RESTAURANT GROUP, INC. 0.4%
Value ($000) $2,997 Shares 365,974 Est. Cost $11.68 Unrealized
HUBS HUBSPOT, INC. 0.4%
Value ($000) $2,901 Shares 66,814 Est. Cost $43.00 Unrealized +5.5%
FLWS 1-800-FLOWERS.COM, INC. 0.4%
Value ($000) $2,851 Shares 316,058 Est. Cost $9.25 Unrealized -14.3%
WIX WIX .COM LTD. 0.4%
Value ($000) $2,809 Shares 92,562 Est. Cost $22.70 Unrealized +12.5%
GSM FERROGLOBE, PLC 0.4%
Value ($000) $2,799 Shares 325,071 Est. Cost $8.24 Unrealized +4.4%
ANIK ANIKA THERAPEUTICS, INC. 0.4%
Value ($000) $2,765 Shares 51,540 Est. Cost $32.88 Unrealized +43.3%
AGO ASSURED GUARANTY LTD. 0.4%
Value ($000) $2,691 Shares 106,084 Est. Cost $21.86 Unrealized 0.0%
INSTRUCTURE, INC. 0.4%
Value ($000) $2,588 Shares 136,198 Est. Cost $18.12 Unrealized
NAVI NAVIENT CORPORATION 0.4%
Value ($000) $2,541 Shares 212,659 Est. Cost $12.72 Unrealized 0.0%
CAI INTERNATIONAL, INC. 0.3%
Value ($000) $2,334 Shares 311,174 Est. Cost $7.50 Unrealized
ADBE ADOBE SYSTEMS, INC. 0.3%
Value ($000) $2,259 Shares 23,586 Est. Cost $86.68 Unrealized +10.8%
OVASCIENCE, INC. 0.3%
Value ($000) $2,087 Shares 400,510 Est. Cost $9.40 Unrealized
SCIQUEST, INC. 0.3%
Value ($000) $2,009 Shares 113,781 Est. Cost $13.24 Unrealized
AGIO AGIOS PHARMACEUTICALS, INC. 0.2%
Value ($000) $1,687 Shares 40,261 Est. Cost $42.75 Unrealized +15.5%
SYF SYNCHRONY FINANCIAL 0.2%
Value ($000) $1,634 Shares 64,623 Est. Cost $23.23 Unrealized 0.0%
BLUEBIRD BIO, INC. 0.2%
Value ($000) $1,606 Shares 37,090 Est. Cost $61.04 Unrealized
NAVIOS MARITIME ACQUISITION CORPORATION 0.2%
Value ($000) $1,561 Shares 994,054 Est. Cost $1.57 Unrealized
SABR SABRE CORPORATION 0.2%
Value ($000) $1,474 Shares 55,004 Est. Cost $28.09 Unrealized 0.0%
GUIDANCE SOFTWARE, INC. 0.2%
Value ($000) $1,248 Shares 201,660 Est. Cost $4.30 Unrealized
CMBT EURONAV NV 0.2%
Value ($000) $1,234 Shares 134,575 Est. Cost $4.27 Unrealized 0.0%
MERC MERCER INTERNATIONAL, INC. 0.2%
Value ($000) $1,182 Shares 148,139 Est. Cost $5.61 Unrealized +11.1%
TWITTER, INC. 0.2%
Value ($000) $1,147 Shares 67,809 Est. Cost $21.45 Unrealized
GT THE GOODYEAR TIRE & RUBBER CO. 0.1%
Value ($000) $1,027 Shares 40,014 Est. Cost $26.68 Unrealized +7.5%
RELYPSA, INC. 0.1%
Value ($000) $827 Shares 44,719 Est. Cost $13.55 Unrealized
SHUTTERFLY, INC. 0.1%
Value ($000) $701 Shares 15,046 Est. Cost $44.01 Unrealized
CTSH COGNIZANT TECH SOLUTIONS CORPORATION 0.1%
Value ($000) $660 Shares 11,523 Est. Cost $56.62 Unrealized -5.4%
SEQUENOM, INC. 0.1%
Value ($000) $647 Shares 708,205 Est. Cost $3.56 Unrealized