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13F-HR filed by Portolan Capital Management, LLC

Portolan Capital Management, LLC filed this 13F-HR for the quarter ended 2019-09-30, filed 2019-11-14, with 87 holding rows worth $887,071,000.

Accession
0001104659-19-064040
Filed
2019-11-14
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q3 2019

A holdings report, 87 entries on the cover page, a total value of $887,071,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $887,069,000 with VALUE read as thousands by filing date, 13F file number 028-11602. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
UPLAND SOFTWARE INC91544A109COMMON STOCK1,207,421$42,091,000thousands by filing date
LIVEPERSON, INC.538146101COM1,129,701$40,330,000thousands by filing date
ELFBEAUTYINC26856L103STOK2,116,292$37,056,000thousands by filing date
AARONS INC002535300COM PAR $0.50524,685$33,716,000thousands by filing date
MARATHON PETE CORP COM56585A102Stock528,009$32,077,000thousands by filing date
BANDWIDTH INC05988J103COM CL A485,766$31,628,000thousands by filing date
GODADDY INC CL A380237107Stock415,973$27,446,000thousands by filing date
BIO RAD LABS INC090572207CL A79,795$26,551,000thousands by filing date
MODEL N INC607525102COM919,688$25,531,000thousands by filing date
MIMECAST LIMITEDG14838109ORD SHS685,755$24,461,000thousands by filing date
CROCS INC COM227046109Stock856,475$23,776,000thousands by filing date
ULTA BEAUTY INC COM90384S303Stock93,733$23,494,000thousands by filing date
EURONET WORLDWIDE INC COM298736109Stock157,258$23,007,000thousands by filing date
ZIFF DAVIS INC48123V102COM214,422$19,474,000thousands by filing date
Alphabet Inc. Reg. Shares C02079K107COM15,519$18,918,000thousands by filing date
META PLATFORMS INC CL A30303M102COM100,339$17,868,000thousands by filing date
NORTHERN OIL & GAS INC NEV665531109COM8,899,566$17,443,000thousands by filing date
8X8 INC282914100COMMON STOCK791,115$16,392,000thousands by filing date
REALPAGE INC75606N109COM240,946$15,146,000thousands by filing date
NOMAD FOODS LTD USD ORD SHSG6564A105Stock719,431$14,748,000thousands by filing date
CARE COM INC141633107COM1,337,993$13,982,000thousands by filing date
AMERICAS CAR-MART INC03062T105COM147,444$13,521,000thousands by filing date
CASELLA WASTE SYS INC147448104CL A305,204$13,105,000thousands by filing date
CENTRAL GARDEN & PET CO153527205CL A NON-VTG469,276$13,011,000thousands by filing date
ZIX CORP98974P100COM1,769,948$12,814,000thousands by filing date
VONAGE HLDGS CORP92886T201COM1,124,896$12,711,000thousands by filing date
VOYA FINANCIAL INC COM929089100Stock219,449$11,947,000thousands by filing date
DIAMONDBACK ENERGY INC COM25278X109Stock132,040$11,872,000thousands by filing date
PDC ENERGY INC69327R101COM410,883$11,402,000thousands by filing date
SVB FINANCIAL GROUP78486Q101COM53,847$11,251,000thousands by filing date
SLM CORP COM78442P106Stock1,175,728$10,376,000thousands by filing date
COTT CORP QUE22163N106COM805,992$10,051,000thousands by filing date
CENTENE CORP DEL COM15135B101Stock220,252$9,528,000thousands by filing date
CHAMPION HOMES INC830830105COM314,717$9,470,000thousands by filing date
INTERNATIONAL MONEY EXPRESS46005L101COM656,592$9,022,000thousands by filing date
PARTY CITY HOLDCO INC702149105COM1,543,666$8,814,000thousands by filing date
PALO ALTO NETWORKS INC697435105COM42,686$8,701,000thousands by filing date
EXELIXIS INC COM30161Q104Stock454,444$8,037,000thousands by filing date
QUINSTREET INC74874Q100COM632,416$7,962,000thousands by filing date
YEXT INC98585N106COM460,908$7,324,000thousands by filing date
SKECHERS U S A INC830566105CL A195,489$7,302,000thousands by filing date
MATCH GROUP INC57665R106COM100,579$7,185,000thousands by filing date
CANADIAN NAT RES LTD MED TERM COM136385101Stock248,723$6,623,000thousands by filing date
RAPID7 INC COM753422104Stock142,281$6,458,000thousands by filing date
KVH INDS INC482738101COM581,018$6,188,000thousands by filing date
CONNS INC208242107COM246,386$6,125,000thousands by filing date
BRIGHAM MINERALS INC10918L103COMMON STOCK300,007$5,970,000thousands by filing date
ZYNERBA PHARMACEUTICALS INC98986X109COM777,293$5,876,000thousands by filing date
CAPRI HOLDINGS LIMITEDG1890L107SHS177,056$5,871,000thousands by filing date
PETIQ INC71639T106COMMON STOCK199,923$5,450,000thousands by filing date
OOMA INC683416101COM468,544$4,873,000thousands by filing date
CARBON BLACK INC14081R103COM174,102$4,525,000thousands by filing date
DOLLAR TREE INC COM256746108Stock39,050$4,458,000thousands by filing date
AXOGEN INC05463X106COM345,221$4,308,000thousands by filing date
CENTENNIAL RESOURCE DEV INC15136A102CL A943,987$4,262,000thousands by filing date
INSTRUCTURE INC45781U103COM103,266$4,001,000thousands by filing date
CALLON PETE CO DEL13123X102COM884,594$3,839,000thousands by filing date
DECKERS OUTDOOR CORP243537107COM25,409$3,744,000thousands by filing date
UNISYS CORP909214306COMMON STOCK498,951$3,707,000thousands by filing date
SCORPIO TANKERS INCY7542C130SHS118,858$3,537,000thousands by filing date
SCIPLAY CORPORATION809087109CL A303,040$3,243,000thousands by filing date
TECHTARGET INC87874R100COM143,488$3,232,000thousands by filing date
COGENT COMMUNICATIONS GROUP19239V302COM NEW54,160$2,984,000thousands by filing date
GROUP 1 AUTOMOTIVE INC COM398905109Stock31,686$2,925,000thousands by filing date
GLU MOBILE INC379890106COMMON STOCK574,945$2,869,000thousands by filing date
SONOS INC83570H108COM213,652$2,865,000thousands by filing date
ABRAXAS PETROLEUM CORP003830106COM5,630,374$2,857,000thousands by filing date
PBF ENERGY INC69318G106CL A98,240$2,671,000thousands by filing date
EBIX INC278715206COM NEW61,517$2,590,000thousands by filing date
DESIGNER BRANDS INC250565108CL A150,289$2,573,000thousands by filing date
NU SKIN ENTERPRISES INC67018T105CL A59,330$2,523,000thousands by filing date
FRONT YD RESIDENTIAL CORP35904G107COM215,894$2,496,000thousands by filing date
PRIMO WTR CORP74165N105COM202,597$2,488,000thousands by filing date
HYRECAR INC44916T107COM983,399$2,458,000thousands by filing date
QUANTERIX CORP74766Q101COMMON STOCK110,251$2,421,000thousands by filing date
QAD INC-A74727D306CL A51,304$2,369,000thousands by filing date
CASTLE BIOSCIENCES INC14843C105COMMON STOCK124,931$2,260,000thousands by filing date
ARDMORE SHIPPING CORPY0207T100COM332,641$2,225,000thousands by filing date
TALOS ENERGY INC87484T108COM88,137$1,792,000thousands by filing date
ANGI INC CLASS A00183L102CL A234,020$1,658,000thousands by filing date
VIRTUSA CORP92827P102COM43,122$1,553,000thousands by filing date
DIAMOND S SHIPPING INC COMY20676105COM115,578$1,274,000thousands by filing date
ANIKA THERAPEUTICS INC035255108COM14,461$794,000thousands by filing date
ABIOMED INC003654100COM3,628$645,000thousands by filing date
EVERBRIDGE INC29978A104COM6,309$389,000thousands by filing date
LENDINGTREE INC52603B107COM979$304,000thousands by filing date
UNIFI INC904677200COM NEW11,655$255,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001104659-19-064040this filing2019-11-14acceptance time not in the bulk data set