Funds › Pivotal bioVenture Partners Investment Advisor LLC
Pivotal bioVenture Partners Investment Advisor LLC
13F for Q3 2026, filed Nov 13, 2026. 14 positions worth $251.8M.Managers with more than $100 million in US-listed stocks list their holdings each quarter, within 45 days of quarter end. Long positions only: no short sales or cash.
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Holdings, Q3 2026
Largest first. Common shares only.
| # | The fund's own figures at the end of the quarter. A report can be up to 45 days old when it is filed. Options and bonds are not counted here. | Filing | ||||
|---|---|---|---|---|---|---|
| 1 | PCVX Vaxcyte, Inc. | 1.43M | $81.1M | 32.2% | Unchanged | 13F ↗ |
| 2 | ARQT Arcutis Biotherapeutics, Inc. | 1.01M | $26.6M | 10.6% | -20.3% | 13F ↗ |
| 3 | TRVI Trevi Therapeutics, Inc. | 1.74M | $25.0M | 9.9% | Unchanged | 13F ↗ |
| 4 | AVLN Avalyn Pharma Inc. | 866,792 | $24.7M | 9.8% | -10.3% | 13F ↗ |
| 5 | EVMN Evommune, Inc. | 1.93M | $15.9M | 6.3% | Unchanged | 13F ↗ |
| 6 | IMNM Immunome, Inc. | 732,512 | $15.8M | 6.3% | Unchanged | 13F ↗ |
| 7 | OCS Oculis Holding AG | 1.66M | $15.5M | 6.2% | +10.1% | 13F ↗ |
| 8 | OBX Obsidian Therapeutics, Inc. | 860,343 | $11.8M | 4.7% | New | 13F ↗ |
| 9 | AVTX Avalo Therapeutics, Inc. | 434,033 | $6.7M | 2.6% | Unchanged | 13F ↗ |
| 10 | BRVE Braveheart Bio, Inc. | 317,351 | $6.4M | 2.5% | New | 13F ↗ |
| 11 | ZBIO Zenas BioPharma, Inc. | 233,176 | $6.3M | 2.5% | -52.5% | 13F ↗ |
| 12 | MPLT MapLight Therapeutics, Inc. | 611,446 | $6.2M | 2.5% | Unchanged | 13F ↗ |
| 13 | RLYB Rallybio Corporation | 300,579 | $5.2M | 2.1% | Unchanged | 13F ↗ |
| 14 | BIOA BioAge Labs, Inc. | 653,374 | $4.6M | 1.8% | Unchanged | 13F ↗ |
Changes since Q2 2026
2 new, 1 added to, 3 trimmed, 1 exited, 8 unchanged. By estimated dollars.
New positions (2)
Added to (1)
| Position | Shares | Change | Est. dollars |
|---|---|---|---|
| OCS Oculis Holding AG | 1.66M | +10.1% | $1.4M |
Trimmed (3)
Exited (1)
| Position | Shares | Change | Est. dollars |
|---|---|---|---|
| RXRX Recursion Pharmaceuticals, Inc. | 595,518 | Exited | -$2.2M |
The 10 largest of each, by estimated dollars: shares changed times the later report's price. Index tracking, splits and mergers move positions too.
Compare two quarters
Pick any two quarters: what is new, added to, trimmed or exited. Premium plan.
Reported value by quarter
Value and number of positions at the end of each quarter.
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Largest positions in earlier quarters
Pick a quarter to see what the fund's biggest positions were then.
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Ten largest positions
By value, Q3 2026.
Filings
| Filing | ||||||
|---|---|---|---|---|---|---|
| Q3 2026 | Nov 13, 2026 | 13F-HR | 14 | $251.8M | Current | SEC ↗ |
| Q2 2026 | Aug 13, 2026 | 13F-HR | 13 | $307.8M | Current | SEC ↗ |
| Q1 2026 | May 14, 2026 | 13F-HR | 13 | $279.8M | Current | SEC ↗ |
| Q4 2025 | Feb 13, 2026 | 13F-HR | 12 | $258.7M | Current | SEC ↗ |
| Q3 2025 | Nov 13, 2025 | 13F-HR | 10 | $173.0M | Current | SEC ↗ |
| Q2 2025 | Aug 13, 2025 | 13F-HR | 12 | $161.3M | Current | SEC ↗ |
| Q1 2025 | May 14, 2025 | 13F-HR | 11 | $123.6M | Current | SEC ↗ |
Most recent first, up to 80. An amendment can replace a report or add holdings to it. All 13F filings
Information, not investment advice. Values are the fund's own figures at quarter end; a report can be up to 45 days old when filed. Disclaimer