Opti Capital Management, LP 13F holdings, Q3 2025
Holdings as of September 30, 2025 · filings on SEC EDGAR · latest filing →
Opti Capital Management, LP disclosed 44 US equity positions worth $1.6bn in its Q3 2025 13F filing. The largest position was BLOCK INC at 7.8% of the reported book, followed by SEAGATE HDD CAYMAN and LIVE NATION ENTERTAINMENT IN. Against the Q2 2025 filing, it opened 16 new positions, added to 6 and reduced 8 among the top 44 holdings.
What did Opti Capital Management, LP own in Q3 2025? Top 44 positions
| # | Stock | Sector | Weight | Value | Shares | Δ shares | vs Q2 2025 |
|---|---|---|---|---|---|---|---|
| 1 | BLOCK INC | 7.8% | $125.6m | 137,500,000 | 0% | held | |
| 2 | SEAGATE HDD CAYMAN | 7.8% | $125.2m | 43,371,000 | – | new | |
| 3 | LIVE NATION ENTERTAINMENT IN | 7.4% | $118.1m | 72,825,000 | 95% | added | |
| 4 | IDCC INTERDIGITAL INC | 6.9% | $109.7m | 24,500,000 | -23% | reduced | |
| 5 | HALO HALOZYME THERAPEUTICS INC | 5.2% | $83.8m | 73,000,000 | 3% | added | |
| 6 | NVCR NOVOCURE LTD | 4.7% | $74.5m | 74,846,000 | 0% | held | |
| 7 | TDOC TELADOC HEALTH INC | 4.1% | $65.5m | 70,000,000 | -51% | reduced | |
| 8 | SE SEA LTD | 3.7% | $59.2m | 61,562,000 | 60% | added | |
| 9 | ENPHASE ENERGY INC | 3.4% | $53.8m | 55,000,000 | 47% | added | |
| 10 | SNAP SNAP INC | 3.1% | $49.7m | 55,454,000 | -40% | reduced | |
| 11 | RAPID7 INC | 3.0% | $47.8m | 50,750,000 | -13% | reduced | |
| 12 | FSLY FASTLY INC | 2.8% | $44.8m | 45,772,000 | 0% | held | |
| 13 | TRANSMEDICS GROUP INC | 2.7% | $42.8m | 30,000,000 | 1100% | added | |
| 14 | BENTLEY SYS INC | 2.6% | $42.0m | 44,500,000 | – | new | |
| 15 | WDC WESTERN DIGITAL CORP | 2.2% | $35.3m | 11,000,000 | – | new | |
| 16 | EXACT SCIENCES CORP | 2.1% | $34.2m | 35,500,000 | 0% | held | |
| 17 | ITRI ITRON INC | 2.0% | $32.8m | 28,500,000 | – | new | |
| 18 | PAR TECHNOLOGY CORP | 1.9% | $31.0m | 32,000,000 | 45% | added | |
| 19 | BIOMARIN PHARMACEUTICAL INC | 1.9% | $30.5m | 32,058,000 | – | new | |
| 20 | WK WORKIVA INC | 1.9% | $30.5m | 30,773,000 | – | new | |
| 21 | TRIPADVISOR INC | 1.8% | $29.3m | 30,000,000 | 0% | held | |
| 22 | ASND ASCENDIS PHARMA A/S | 1.8% | $28.7m | 21,000,000 | – | new | |
| 23 | ETSY INC | 1.7% | $27.7m | 30,000,000 | – | new | |
| 24 | GH GUARDANT HEALTH INC | 1.7% | $26.5m | 27,388,000 | 0% | held | |
| 25 | FIVERR INTL LTD | 1.4% | $22.4m | 22,476,000 | 0% | held | |
| 26 | UPWK UPWORK INC | 1.4% | $21.8m | 22,500,000 | 0% | held | |
| 27 | DAYFORCE INC | 1.3% | $21.1m | 21,500,000 | 0% | held | |
| 28 | MTN VAIL RESORTS INC | 1.3% | $20.2m | 20,445,000 | 0% | held | |
| 29 | NVST ENVISTA HOLDINGS CORPORATION | 1.2% | $19.9m | 21,000,000 | -19% | reduced | |
| 30 | DRAFTKINGS INC NEW | 1.2% | $19.6m | 21,750,000 | – | new | |
| 31 | CNMD CONMED CORP | 1.2% | $19.1m | 20,000,000 | -27% | reduced | |
| 32 | PROGRESS SOFTWARE CORP | 1.1% | $17.4m | 17,327,000 | -13% | reduced | |
| 33 | BANDWIDTH INC | 1.1% | $17.1m | 20,000,000 | 0% | held | |
| 34 | ALRM ALARM COM HLDGS INC | 1.0% | $16.8m | 17,000,000 | 0% | held | |
| 35 | BOX INC | 0.6% | $10.1m | 10,000,000 | – | new | |
| 36 | LCI INDS | 0.6% | $8.9m | 9,152,000 | 0% | held | |
| 37 | FIVE9 INC | 0.5% | $7.8m | 8,795,000 | – | new | |
| 38 | MICROCHIP TECHNOLOGY INC. | 0.4% | $6.8m | 6,943,000 | 0% | held | |
| 39 | PI IMPINJ INC | 0.4% | $6.2m | 3,710,000 | -86% | reduced | |
| 40 | SNAP SNAP INC | 0.3% | $5.1m | 5,500,000 | – | new | |
| 41 | ETSY ETSY INC | 0.3% | $4.3m | 4,809,000 | – | new | |
| 42 | NTNX NUTANIX INC | 0.2% | $3.4m | 2,500,000 | – | new | |
| 43 | EXACT SCIENCES CORP | 0.1% | $1.9m | 2,000,000 | – | new | |
| 44 | SMTC SEMTECH CORP | 0.1% | $1.4m | 720,000 | – | new |
Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.