Oaktree Acquisition Corp. III Life Sciences
OACCW- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002029769
No open-market purchases or sales by Oaktree Acquisition Corp. III Life Sciences insiders were filed in the last 90 days; 29 institutions reported holding it in 13F filings for Q2 2026, worth $2.65M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Oaktree Acquisition Corp. III Life Sciences as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 29
- +3 vs. Q1 2026
- Shares held
- 2.68M
- +185.3K (+7.4%) vs. Q1 2026
- Total value
- $2.65M
- +$698.1K (+35.7%) vs. Q1 2026
- New holders
- 4
- 4 more added
- Sold out
- 1
- 3 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OACCW on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 29 | $2.65M |
| Q1 2026 | 27 | $2.07M |
| Q4 2025 | 30 | $2.09M |
| Q3 2025 | 28 | $2.30M |
| Q2 2025 | 27 | $2.34M |
| Q1 2025 | 23 | $1.74M |
| Q4 2024 | 12 | $941.9K |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Oaktree Acquisition Corp. III Life Sciences; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Healthcare of Ontario Pension Plan Trust Fund | 340,000 | $323.0K | 0.00% | 00.0% | Unchanged |
| CNH Partners LLC | 282,120 | $251.1K | 0.00% | 00.0% | Unchanged |
| Toronto Dominion Bank | 189,816 | $178.6K | 0.00% | +16,616+9.6% | Added |
| Walleye Capital LLC | 169,502 | $159.6K | 0.00% | 00.0% | Unchanged |
| Decagon Asset Management LLP | 162,702 | $153.2K | 0.03% | 00.0% | Unchanged |
| Weiss Asset Management LP | 144,767 | $137.5K | 0.00% | 00.0% | Unchanged |
| Boussard & Gavaudan Gestion SAS | 150,000 | $133.5K | 0.01% | +150,000 | New |
| JPMorgan Chase & Co | – | $129.1K | 0.00% | – | – |
| Linden Advisors LP | 120,000 | $126.6K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 105,907 | $99.7K | 0.00% | 00.0% | Unchanged |
| Moore Capital Management, LP | 105,000 | $98.8K | 0.00% | 00.0% | Unchanged |
| Shaolin Capital Management LLC | 100,625 | $94.7K | 0.01% | −12,575−11.1% | Reduced |
| Alberta Investment Management Corp | 100,000 | $94.1K | 0.00% | 00.0% | Unchanged |
| LMR Partners LLP | 95,000 | $89.4K | 0.00% | 00.0% | Unchanged |
| Periscope Capital Inc. | 90,000 | $84.7K | 0.01% | 00.0% | Unchanged |
| Gritstone Asset Management LLC | 78,981 | $74.4K | 0.07% | 00.0% | Unchanged |
| Lineage Point Capital LP | 78,928 | $74.3K | 0.02% | +78,928 | New |
| Tenor Capital Management Co., L.P. | 60,000 | $56.5K | 0.00% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 60,000 | $56.5K | 0.00% | 00.0% | Unchanged |
| Whitebox Advisors LLC | 50,000 | $47.1K | 0.00% | 00.0% | Unchanged |
| Sculptor Capital LP | 50,000 | $47.1K | 0.00% | 00.0% | Unchanged |
| DLD Asset Management, LP | 44,519 | $41.9K | 0.00% | +44,519 | New |
| K2 Principal Fund, L.P. | 40,369 | $37.9K | 0.00% | +1,311+3.4% | Added |
| Verition Fund Management LLC | 23,790 | $22.6K | 0.00% | −562−2.3% | Reduced |
| Schonfeld Strategic Advisors LLC | 16,500 | $15.5K | 0.00% | −35,130−68.0% | Reduced |
| Picton Mahoney Asset Management | 15,000 | $14.1K | 0.00% | 00.0% | Unchanged |
| Clear Street Group Inc. | 9,274 | $8.73K | 0.00% | +398+4.5% | Added |
| SkyView Investment Advisors, LLC | 1,530 | $1.00K | 0.00% | +1,530 | New |
| UBS Group AG | 561 | $528 | 0.00% | +299+114.1% | Added |
| Lighthouse Investment Partners, LLC | 0 | $0 | 0.00% | −60,000−100.0% | Sold out |
| Boussard & Gavaudan Investment Management LLP | – | – | – | – | Not filed |