13F-HR filed by Portolan Capital Management, LLC
Portolan Capital Management, LLC filed this 13F-HR for the quarter ended 2021-03-31, filed 2021-05-17, with 151 holding rows worth $1,273,384,000.
- Accession
- 0001104659-21-067897
- Filer
- CIK 1350290
- Filed
- 2021-05-17
- Accepted by EDGAR
- acceptance time not in the bulk data set
- Ingested
- Source
- SEC quarterly data set
13F report for Q1 2021
A holdings report, 151 entries on the cover page, a total value of $1,273,384,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $1,273,386,000 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 filed | CUSIP | Class | Amount | Value | Value read as | Type |
|---|---|---|---|---|---|---|
| BABCOCK & WILCOX ENTERPRISES | 05614L209 | COM | 3,791,569 | $35,906,000 | thousands by filing date | |
| CAI INTERNATIONAL INC | 12477X106 | COM | 653,231 | $29,735,000 | thousands by filing date | |
| SUNOPTA INC | 8676EP108 | COM | 1,694,460 | $25,027,000 | thousands by filing date | |
| ELFBEAUTYINC | 26856L103 | STOK | 883,512 | $23,705,000 | thousands by filing date | |
| DASEKE INC | 23753F107 | COM | 2,679,353 | $22,748,000 | thousands by filing date | |
| Amazon.com, Inc | 023135106 | COM | 7,154 | $22,135,000 | thousands by filing date | |
| PORCH GROUP INC | 733245104 | COM | 1,167,893 | $20,672,000 | thousands by filing date | |
| TRAVELCENTERS OF AMERICA INC | 89421B109 | COMMON STOCK | 706,414 | $19,165,000 | thousands by filing date | |
| ICAD INC | 44934S206 | COM NEW | 892,005 | $18,928,000 | thousands by filing date | |
| SYNCHRONYFINL | 87165B103 | STOK | 460,660 | $18,730,000 | thousands by filing date | |
| AMERICAS CAR-MART INC | 03062T105 | COM | 119,521 | $18,211,000 | thousands by filing date | |
| AEMETIS INC | 00770K202 | COM NEW | 737,775 | $18,090,000 | thousands by filing date | |
| GREEN PLAINS INC | 393222104 | COM | 663,210 | $17,953,000 | thousands by filing date | |
| DOMO INC | 257554105 | COM CL B | 313,214 | $17,631,000 | thousands by filing date | |
| ALTA EQUIPMENT GROUP INC COMMON STOCK | 02128L106 | Stock | 1,354,084 | $17,603,000 | thousands by filing date | |
| ENOVA INTL INC | 29357K103 | COM | 496,131 | $17,603,000 | thousands by filing date | |
| QUINSTREET INC | 74874Q100 | COM | 867,069 | $17,602,000 | thousands by filing date | |
| BANDWIDTH INC | 05988J103 | COM CL A | 127,502 | $16,160,000 | thousands by filing date | |
| WW INTL INC | 98262P101 | COM | 507,944 | $15,888,000 | thousands by filing date | |
| MONEYGRAM INTL INC | 60935Y208 | COM NEW | 2,364,882 | $15,537,000 | thousands by filing date | |
| BUNGE LTD | G16962105 | COM | 184,403 | $14,618,000 | thousands by filing date | |
| CHARAH SOLUTIONS INC | 15957P105 | COM | 2,942,167 | $14,299,000 | thousands by filing date | |
| DENBURY INC | 24790A101 | COM | 298,300 | $14,286,000 | thousands by filing date | |
| SKECHERS U S A INC | 830566105 | CL A | 340,778 | $14,214,000 | thousands by filing date | |
| META PLATFORMS INC CL A | 30303M102 | COM | 47,995 | $14,136,000 | thousands by filing date | |
| DARLING INGREDIENTS INC COM | 237266101 | Stock | 191,398 | $14,083,000 | thousands by filing date | |
| CROCS INC COM | 227046109 | Stock | 173,608 | $13,967,000 | thousands by filing date | |
| Alphabet Inc. Reg. Shares C | 02079K107 | COM | 6,689 | $13,837,000 | thousands by filing date | |
| AMERICAN PUB ED INC | 02913V103 | COM | 387,839 | $13,819,000 | thousands by filing date | |
| BLOCK H & R INC COM | 093671105 | Stock | 627,325 | $13,676,000 | thousands by filing date | |
| ONEMAIN HLDGS INC COM | 68268W103 | Stock | 249,984 | $13,429,000 | thousands by filing date | |
| BLUELINX HOLDINGS INC | 09624H208 | COMMON STOCK | 340,268 | $13,335,000 | thousands by filing date | |
| YELLOW CORP | 985510106 | COM | 1,506,676 | $13,244,000 | thousands by filing date | |
| BRINKS CO | 109696104 | COM | 161,040 | $12,759,000 | thousands by filing date | |
| CAPRI HOLDINGS LIMITED | G1890L107 | SHS | 248,016 | $12,649,000 | thousands by filing date | |
| RH | 74967X103 | COM | 20,936 | $12,490,000 | thousands by filing date | |
| NESCO HLDGS INC | 64083J104 | COM | 1,291,259 | $12,073,000 | thousands by filing date | |
| LIVEPERSON, INC. | 538146101 | COM | 227,992 | $12,024,000 | thousands by filing date | |
| OPEN LENDING CORP | 68373J104 | COM | 339,348 | $12,020,000 | thousands by filing date | |
| CHAMPION HOMES INC | 830830105 | COM | 263,971 | $11,947,000 | thousands by filing date | |
| NAVIENT CORPORATION COM | 63938C108 | Stock | 785,662 | $11,243,000 | thousands by filing date | |
| AVID TECHNOLOGY INC | 05367P100 | COM | 523,452 | $11,050,000 | thousands by filing date | |
| AXT INC | 00246W103 | COM | 934,303 | $10,894,000 | thousands by filing date | |
| MATCH GROUP INC NEW | 57667L107 | COM | 78,786 | $10,824,000 | thousands by filing date | |
| AVID BIOSERVICES INC | 05368M106 | COM | 591,232 | $10,778,000 | thousands by filing date | |
| Microsoft Corp | 594918104 | COM | 45,413 | $10,707,000 | thousands by filing date | |
| THE SHYFT GROUP | 825698103 | COMMON STOCK | 283,468 | $10,545,000 | thousands by filing date | |
| MAGNA INTL INC COM | 559222401 | Stock | 117,795 | $10,371,000 | thousands by filing date | |
| BED BATH & BEYOND INC | 690370101 | COM | 153,891 | $10,197,000 | thousands by filing date | |
| WEST FRASER TIMBER CO LTD COM | 952845105 | Stock | 138,919 | $10,008,000 | thousands by filing date | |
| CAESARSTONE LTD | M20598104 | ORD SHS | 713,043 | $9,790,000 | thousands by filing date | |
| PFSWEB INC | 717098206 | COM | 1,443,143 | $9,741,000 | thousands by filing date | |
| SCORPIO TANKERS INC | Y7542C130 | SHS | 527,475 | $9,737,000 | thousands by filing date | |
| KALEYRA INC | 483379103 | COMMON EQUITY | 689,818 | $9,726,000 | thousands by filing date | |
| PROG HOLDINGS INC | 74319R101 | COM NPV | 219,583 | $9,506,000 | thousands by filing date | |
| SILVER SPIKE ACQUISITION COR | G8136L106 | CL A SHS | 501,743 | $9,212,000 | thousands by filing date | |
| CALLAWAY GOLF CO | 131193104 | COM | 344,297 | $9,210,000 | thousands by filing date | |
| IDENTIV INC | 45170X205 | COM NEW | 783,229 | $8,976,000 | thousands by filing date | |
| DZS INC | 268211109 | COMMON STOCK | 569,381 | $8,854,000 | thousands by filing date | |
| HARVARD BIOSCIENCE INC | 416906105 | COM | 1,610,813 | $8,795,000 | thousands by filing date | |
| AMERICAN INTL GROUP INC COM NEW | 026874784 | Stock | 189,159 | $8,741,000 | thousands by filing date | |
| ACADEMY SPORTS & OUTDOORS INC COM | 00402L107 | Stock | 309,464 | $8,352,000 | thousands by filing date | |
| GTY TECHNOLOGY HOLDINGS INC | 362409104 | COM | 1,304,172 | $8,334,000 | thousands by filing date | |
| FULL HSE RESORTS INC | 359678109 | COM | 976,814 | $8,313,000 | thousands by filing date | |
| UPLAND SOFTWARE INC | 91544A109 | COMMON STOCK | 175,676 | $8,290,000 | thousands by filing date | |
| CLOUDERA INC | 18914U100 | COM | 660,492 | $8,038,000 | thousands by filing date | |
| COMMERCIAL VEH GROUP INC | 202608105 | COM | 802,155 | $7,741,000 | thousands by filing date | |
| APPLIED GENETIC TECHNOL CORP | 03820J100 | COM | 1,520,905 | $7,711,000 | thousands by filing date | |
| EURONET WORLDWIDE INC COM | 298736109 | Stock | 55,276 | $7,645,000 | thousands by filing date | |
| PURPLE INNOVATION INC | 74640Y106 | CMN | 240,433 | $7,610,000 | thousands by filing date | |
| MGIC INVT CORP WIS COM | 552848103 | Stock | 539,365 | $7,470,000 | thousands by filing date | |
| REGIS CORP | 758932107 | COM | 587,055 | $7,373,000 | thousands by filing date | |
| RANPAK HOLDINGS CORP | 75321W103 | COMMON STOCK | 357,336 | $7,168,000 | thousands by filing date | |
| TECNOGLASS INC | G87264100 | ORD SHS | 594,184 | $7,142,000 | thousands by filing date | |
| PGT INNOVATIONS INC | 69336V101 | COM | 279,374 | $7,054,000 | thousands by filing date | |
| WESTERN DIGITAL CORP | 958102105 | COM | 105,522 | $7,044,000 | thousands by filing date | |
| TPI Composites Inc | 87266J104 | Common Stock | 124,022 | $6,999,000 | thousands by filing date | |
| BIO RAD LABS INC | 090572207 | CL A | 12,088 | $6,904,000 | thousands by filing date | |
| TRITON INTL LTD | G9078F107 | CL A | 123,429 | $6,787,000 | thousands by filing date | |
| RIMINI STR INC DEL | 76674Q107 | COM | 751,224 | $6,738,000 | thousands by filing date | |
| GRIFFON CORP | 398433102 | COM | 245,331 | $6,666,000 | thousands by filing date | |
| SONOS INC | 83570H108 | COM | 176,964 | $6,631,000 | thousands by filing date | |
| CALIX INC | 13100M509 | COM | 189,335 | $6,562,000 | thousands by filing date | |
| ENERGY RECOVERY INC | 29270J100 | COM | 352,417 | $6,463,000 | thousands by filing date | |
| EXPEDIA GROUP INC COM NEW | 30212P303 | Stock | 37,451 | $6,446,000 | thousands by filing date | |
| GIBRALTAR INDS INC | 374689107 | COM | 69,976 | $6,404,000 | thousands by filing date | |
| LGI HOMES INC COM | 50187T106 | Stock | 42,865 | $6,400,000 | thousands by filing date | |
| TALOS ENERGY INC | 87484T108 | COM | 524,093 | $6,310,000 | thousands by filing date | |
| IAC INTERACTIVECORP NEW | 44891N109 | COM | 29,078 | $6,290,000 | thousands by filing date | |
| MATERION CORP | 576690101 | COM | 94,866 | $6,284,000 | thousands by filing date | |
| WAITR HLDGS INC | 930752100 | COM | 2,115,719 | $6,199,000 | thousands by filing date | |
| QUOTIENT TECHNOLOGY INC | 749119103 | COMMON STOCK | 376,677 | $6,155,000 | thousands by filing date | |
| HALOZYME THERAPEUTICS INC COM | 40637H109 | Stock | 146,239 | $6,097,000 | thousands by filing date | |
| CMB.TECH NV SHS | B38564108 | Stock | 660,886 | $6,047,000 | thousands by filing date | |
| CONTAINER STORE GROUP INC | 210751103 | COMMON STOCK | 363,065 | $6,041,000 | thousands by filing date | |
| Akoustis Technologies Inc | 00973N102 | COM | 444,364 | $5,928,000 | thousands by filing date | |
| ZUMIEZ INC | 989817101 | COMMON STOCK | 137,406 | $5,895,000 | thousands by filing date | |
| STEWART INFORMATION SVCS COR | 860372101 | COM | 109,921 | $5,719,000 | thousands by filing date | |
| H&E EQUIPMENT SERVICES INC | 404030108 | COM | 146,237 | $5,557,000 | thousands by filing date | |
| SOCIETAL CDMO INC | 75629F109 | COM | 1,957,283 | $5,461,000 | thousands by filing date | |
| HYRECAR INC | 44916T107 | COM | 526,373 | $5,158,000 | thousands by filing date | |
| Bank of America Corp | 060505104 | COM | 132,607 | $5,131,000 | thousands by filing date | |
| CARPARTS COM INC | 14427M107 | COM | 337,576 | $4,821,000 | thousands by filing date | |
| TAYLOR MORRISON HOME CORP COM | 87724P106 | Stock | 155,936 | $4,804,000 | thousands by filing date | |
| MAXLINEAR INC | 57776J100 | COM | 137,399 | $4,683,000 | thousands by filing date | |
| REX AMERICAN RESOURCES CORP | 761624105 | COMMON STOCK | 54,414 | $4,580,000 | thousands by filing date | |
| VONAGE HLDGS CORP | 92886T201 | COM | 384,885 | $4,549,000 | thousands by filing date | |
| AMTECH SYSTEMS INC | 032332504 | COMMON STOCK | 358,149 | $4,233,000 | thousands by filing date | |
| STAMPS COM INC | 852857200 | COM NEW | 21,147 | $4,219,000 | thousands by filing date | |
| INOTIV INC | 45783Q100 | COM | 205,814 | $4,116,000 | thousands by filing date | |
| TRONOX HOLDINGS PLC SHS | G9087Q102 | Stock | 221,414 | $4,052,000 | thousands by filing date | |
| KURA SUSHI USA INC | 501270102 | CL A COM | 124,104 | $3,927,000 | thousands by filing date | |
| QUANTUM CORP | 747906501 | COM | 468,947 | $3,906,000 | thousands by filing date | |
| B. RILEY FINANCIAL INC | 05580M108 | COM | 65,505 | $3,693,000 | thousands by filing date | |
| FIVE STAR SENIOR LIVING INC | 33832D205 | COM NEW | 575,743 | $3,524,000 | thousands by filing date | |
| AMBARELLA INC | G037AX101 | SHS | 34,365 | $3,450,000 | thousands by filing date | |
| CHILDRENS PL INC NEW | 168905107 | COM | 48,455 | $3,377,000 | thousands by filing date | |
| QUMU CORP | 749063103 | COM | 486,552 | $3,289,000 | thousands by filing date | |
| GENESCO INC | 371532102 | COM | 69,113 | $3,283,000 | thousands by filing date | |
| TUATARA CAPITAL ACQUISITN CO | G9118J127 | UNIT 99/99/9999 | 312,762 | $3,128,000 | thousands by filing date | |
| HIMAX TECHNOLOGIES INC SPONSORED ADR | 43289P106 | ADR | 222,874 | $3,042,000 | thousands by filing date | |
| CARMAX INC COM | 143130102 | Stock | 20,715 | $2,748,000 | thousands by filing date | |
| PLAYA HOTELS & RESORTS NV | N70544106 | SHS | 366,368 | $2,674,000 | thousands by filing date | |
| IMPINJ INC | 453204109 | COM | 44,885 | $2,553,000 | thousands by filing date | |
| ABIOMED INC | 003654100 | COM | 7,215 | $2,300,000 | thousands by filing date | |
| DANAOS CORPORATION SHS | Y1968P121 | Stock | 43,546 | $2,160,000 | thousands by filing date | |
| DYADIC INTL INC DEL | 26745T101 | COM | 386,147 | $2,120,000 | thousands by filing date | |
| ENCORE CAP GROUP INC | 292554102 | COM | 51,130 | $2,057,000 | thousands by filing date | |
| EVERBRIDGE INC | 29978A104 | COM | 16,355 | $1,982,000 | thousands by filing date | |
| BM TECHNOLOGIES INC | 05591L107 | COM | 164,456 | $1,916,000 | thousands by filing date | |
| EASTERN BANKSHARES INC COM | 27627N105 | Stock | 95,624 | $1,845,000 | thousands by filing date | |
| DECKERS OUTDOOR CORP | 243537107 | COM | 5,307 | $1,754,000 | thousands by filing date | |
| LENDINGTREE INC | 52603B107 | COM | 7,319 | $1,559,000 | thousands by filing date | |
| PAYPALHLDGSINC | 70450Y103 | STOK | 5,448 | $1,323,000 | thousands by filing date | |
| TARGET CORP COM | 87612E106 | Stock | 6,290 | $1,246,000 | thousands by filing date | |
| BM TECHNOLOGIES INC | 05591L115 | *W EXP 01/04/202 | 573,105 | $1,146,000 | thousands by filing date | |
| COOPER STANDARD HOLDING | 21676P103 | COMMON STOCK | 31,357 | $1,139,000 | thousands by filing date | |
| CASELLA WASTE SYS INC | 147448104 | CL A | 17,746 | $1,128,000 | thousands by filing date | |
| FLEXSTEEL INDS | 339382103 | COMMON STOCK | 28,787 | $1,003,000 | thousands by filing date | |
| NU SKIN ENTERPRISES INC | 67018T105 | CL A | 16,401 | $867,000 | thousands by filing date | |
| THE REALREAL INC | 88339P101 | COM | 32,120 | $727,000 | thousands by filing date | |
| ETSY INC | 29786A106 | COM | 3,447 | $695,000 | thousands by filing date | |
| SLM CORP COM | 78442P106 | Stock | 22,900 | $412,000 | thousands by filing date | |
| SILVER SPIKE ACQUISITION COR | G8136L114 | *W EXP 08/02/202 | 54,814 | $386,000 | thousands by filing date | |
| JOINT CORP | 47973J102 | COM | 5,900 | $285,000 | thousands by filing date | |
| PDC ENERGY INC | 69327R101 | COM | 8,250 | $284,000 | thousands by filing date | |
| CHENIERE ENERGY INC COM NEW | 16411R208 | Stock | 3,650 | $263,000 | thousands by filing date | |
| OLD REP INTL CORP COM | 680223104 | Stock | 11,650 | $254,000 | thousands by filing date | |
| OPTION CARE HEALTH INC COM NEW | 68404L201 | Stock | 12,100 | $215,000 | thousands by filing date | |
| DORIAN LPG LTD | Y2106R110 | SHS USD | 14,000 | $184,000 | thousands by filing date | |
| EARTHSTONE ENERGY INC | 27032D304 | COMMON STOCK | 12,400 | $89,000 | thousands by filing date |
Amendment chain
| Filing | Role | Filed | Accepted | Ingested |
|---|---|---|---|---|
| 13F-HR 0001104659-21-067897 | this filing | 2021-05-17 | acceptance time not in the bulk data set |