13F-HR filed by WESTERLY CAPITAL MANAGEMENT, LLC
WESTERLY CAPITAL MANAGEMENT, LLC filed this 13F-HR for the quarter ended 2025-09-30, filed 2025-11-14, with 43 holding rows worth $319,139,467.
- Accession
- 0001546172-25-000011
- Filer
- CIK 1546172
- Filed
- 2025-11-14
- Accepted by EDGAR
- acceptance time not in the bulk data set
- Ingested
- Source
- SEC quarterly data set
13F report for Q3 2025
A holdings report, 44 entries on the cover page, a total value of $319,139,467 stated on the cover page (in dollars after the unit check, H1), rows summing to $319,139,467 with VALUE read as dollars as filed, 13F file number 028-16658. 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 |
|---|---|---|---|---|---|---|
| VIAVI SOLUTIONS INC | 925550105 | COM | 2,000,000 | $25,380,000 | dollars as filed | |
| PROS Holdings Inc | 74346Y103 | Common Stock | 949,750 | $21,758,773 | dollars as filed | |
| LUMEN TECHNOLOGIES INC | 550241103 | COM | 3,500,000 | $21,420,000 | dollars as filed | |
| HUDSON TECHNOLOGIES INC | 444144109 | COMMON STOCK | 1,890,000 | $18,767,700 | dollars as filed | |
| UDEMY INC COM | 902685106 | Stock | 2,265,000 | $15,877,650 | dollars as filed | |
| MARVELL TECHNOLOGY INC | 573874104 | COM | 180,000 | $15,132,600 | dollars as filed | |
| ARTERIS INC | 04302A104 | COM | 1,425,000 | $14,392,500 | dollars as filed | |
| Matrix Service Company | 576853105 | COM | 1,100,000 | $14,388,000 | dollars as filed | |
| BLOOM ENERGY CORP | 093712107 | COM | 150,000 | $12,685,500 | dollars as filed | |
| TRANSALTA CORP | 89346D107 | COM | 900,000 | $12,303,000 | dollars as filed | |
| HIPPO HOLDINGS INC | 433539202 | COMMON STOCK | 338,000 | $12,222,080 | dollars as filed | |
| SNAP INC | 83304A106 | CL A | 1,500,000 | $11,565,000 | dollars as filed | |
| FRESHWORKS INC CLASS A COM | 358054104 | Stock | 970,000 | $11,416,900 | dollars as filed | |
| BAIDU INC SPON ADR REP A | 056752108 | ADR | 83,000 | $10,936,910 | dollars as filed | |
| NEXTDOOR HOLDINGS INC | 65345M108 | COM CL A | 4,450,000 | $9,300,500 | dollars as filed | |
| COGNYTE SOFTWARE LTD | M25133105 | ORD SHS | 1,100,000 | $9,240,000 | dollars as filed | |
| ADTRAN HOLDINGS INC | 00486H105 | COM | 920,220 | $8,631,664 | dollars as filed | |
| FLUOR CORP | 343412102 | COM | 175,000 | $7,362,250 | dollars as filed | |
| COURSERA INC COM | 22266M104 | Stock | 600,000 | $7,026,000 | dollars as filed | |
| ELASTIC N V ORD SHS | N14506104 | Stock | 80,000 | $6,759,200 | dollars as filed | |
| TERADATA CORP DEL | 88076W103 | COM | 300,000 | $6,453,000 | dollars as filed | |
| POWER INTEGRATIONS INC COM | 739276103 | Stock | 120,000 | $4,825,200 | dollars as filed | |
| COGNEX CORP | 192422103 | COM | 85,000 | $3,850,500 | dollars as filed | |
| AMPLITUDE INC COM CL A | 03213A104 | Stock | 350,000 | $3,752,000 | dollars as filed | |
| AMBARELLA INC | G037AX101 | SHS | 45,000 | $3,713,400 | dollars as filed | |
| GITLAB INC CLASS A COM | 37637K108 | Stock | 80,000 | $3,606,400 | dollars as filed | |
| FIRST SOLAR INC COM | 336433107 | Stock | 16,000 | $3,528,480 | dollars as filed | |
| COMSCORE INC | 20564W204 | COM NEW | 400,000 | $3,492,000 | dollars as filed | |
| CORNING INC | 219350105 | COM | 40,000 | $3,281,200 | dollars as filed | |
| NWPX INFRASTRUCTURE INC | 667746101 | COM | 50,000 | $2,646,500 | dollars as filed | |
| ANGI INC | 00183L201 | CL A NEW | 155,000 | $2,520,300 | dollars as filed | |
| HARTE HANKS INC | 416196202 | COM | 619,000 | $2,296,490 | dollars as filed | |
| INVESCO QQQ TR | 46090E953 | PUT | 550,000 | $2,264,750 | dollars as filed | put |
| BILL HOLDINGS INC | 090043100 | COM | 30,000 | $1,589,100 | dollars as filed | |
| VIAVI SOLUTIONS INC | 925550905 | COM | 900,000 | $1,282,500 | dollars as filed | call |
| GENIUS SPORTS LIMITED SHARES CL A | G3934V109 | Stock | 100,000 | $1,238,000 | dollars as filed | |
| CEVA INC | 157210105 | COMMON STOCK | 27,000 | $713,070 | dollars as filed | |
| PAGERDUTY INC COM | 69553P100 | Stock | 20,000 | $330,400 | dollars as filed | |
| CSG SYSTEMS | 126349109 | COM | 5,000 | $321,900 | dollars as filed | |
| VEECO INSTRS INC DEL COM | 922417100 | Stock | 10,000 | $304,300 | dollars as filed | |
| FRESHWORKS INC | 358054904 | CLASS A COM | 400,000 | $300,000 | dollars as filed | call |
| ORION GROUP HOLDINGS INC | 68628V308 | COMMON STOCK | 25,000 | $208,000 | dollars as filed | |
| IONQ INC | 46222L958 | COM | 10,000 | $55,750 | dollars as filed | put |
Amendment chain
| Filing | Role | Filed | Accepted | Ingested |
|---|---|---|---|---|
| 13F-HR 0001546172-25-000011 | this filing | 2025-11-14 | acceptance time not in the bulk data set |