Oaktree Acquisition Corp. III Life Sciences
OACC- 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; 51 institutions reported holding it in 13F filings for Q2 2026, worth $181.5M in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Oaktree Acquisition Corp. III Life Sciences as of Mar 31, 2025. 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
- 39
- +19 vs. Q4 2024
- Shares held
- 15.0M
- +6.01M (+66.8%) vs. Q4 2024
- Total value
- $153.2M
- +$63.4M (+70.6%) vs. Q4 2024
- New holders
- 23
- 3 more added
- Sold out
- 4
- 7 more reduced
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OACC 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 | 51 | $181.5M |
| Q1 2026 | 51 | $178.9M |
| Q4 2025 | 49 | $178.6M |
| Q3 2025 | 48 | $175.1M |
| Q2 2025 | 47 | $172.4M |
| Q1 2025 | 39 | $153.2M |
| Q4 2024 | 20 | $89.8M |
| 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, Q1 2025
Shares, value and share of portfolio for each institution holding Oaktree Acquisition Corp. III Life Sciences; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CNH Partners LLC | 1,450,750 | $14.8M | 0.36% | −529,535−26.7% | Reduced |
| Driehaus Capital Management LLC | 900,000 | $9.18M | 0.09% | +900,000 | New |
| D. E. Shaw & Co., Inc. | 861,625 | $8.79M | 0.01% | +861,625 | New |
| Boussard & Gavaudan Investment Management LLP | 750,000 | $7.67M | 1.21% | 00.0% | Unchanged |
| Decagon Asset Management LLP | 716,946 | $7.33M | 6.64% | +7,016+1.0% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 700,000 | $7.14M | 0.02% | +700,000 | New |
| Linden Advisors LP | 600,000 | $6.12M | 0.04% | +600,000 | New |
| Goldman Sachs Group Inc | 529,535 | $5.42M | 0.00% | +529,535 | New |
| LMR Partners LLP | 510,900 | $5.23M | 0.11% | +510,900 | New |
| Harraden Circle Investments, LLC | 502,500 | $5.14M | 2.34% | +502,500 | New |
| Toronto Dominion Bank | 486,358 | $4.96M | 0.01% | −950,542−66.2% | Reduced |
| Millennium Management LLC | 473,914 | $4.85M | 0.00% | +473,914 | New |
| UBS Oconnor LLC | 450,000 | $4.60M | 0.11% | 00.0% | Unchanged |
| Lighthouse Investment Partners, LLC | 450,000 | $4.60M | 0.21% | +150,000+50.0% | Added |
| Hudson Bay Capital Management LP | 450,000 | $4.59M | 0.03% | +450,000 | New |
| Ghisallo Capital Management LLC | 450,000 | $4.59M | 0.40% | +450,000 | New |
| Two Sigma Investments, LP | 437,500 | $4.48M | 0.01% | 00.0% | Unchanged |
| Periscope Capital Inc. | 429,000 | $4.39M | 2.44% | +429,000 | New |
| Gritstone Asset Management LLC | 398,634 | $4.08M | 4.28% | −1,366−0.3% | Reduced |
| Glazer Capital, LLC | 387,597 | $3.96M | 0.18% | +387,597 | New |
| Schonfeld Strategic Advisors LLC | 359,200 | $3.67M | 0.02% | +359,200 | New |
| DLD Asset Management, LP | 350,000 | $3.58M | 0.52% | +175,000+100.0% | Added |
| Tenor Capital Management Co., L.P. | 300,000 | $3.07M | 0.04% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 293,153 | $3.00M | 0.04% | −6,847−2.3% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 275,170 | $2.81M | 0.02% | +275,170 | New |
| Shaolin Capital Management LLC | 250,000 | $2.56M | 0.10% | −300,000−54.5% | Reduced |
| Sculptor Capital LP | 250,000 | $2.56M | 0.06% | 00.0% | Unchanged |
| Mizuho Securities USA LLC | 200,000 | $2.02M | 0.04% | +200,000 | New |
| K2 Principal Fund, L.P. | 195,292 | $2.00M | 0.30% | 00.0% | Unchanged |
| Verition Fund Management LLC | 146,849 | $1.50M | 0.01% | −53,151−26.6% | Reduced |
| HighTower Advisors, LLC | 136,989 | $1.40M | 0.00% | +136,989 | New |
| Berkley W R Corp | 99,330 | $1.02M | 0.07% | +99,330 | New |
| Picton Mahoney Asset Management | 75,000 | $767.0K | 0.03% | +75,000 | New |
| Kepos Capital LP | 55,000 | $563.0K | 0.47% | +55,000 | New |
| Centiva Capital, LP | 40,400 | $412.1K | 0.02% | +40,400 | New |
| Citadel Advisors LLC | 14,904 | $152.0K | 0.00% | +14,904 | New |
| Bulldog Investors, LLP | 13,500 | $138.1K | 0.04% | +13,500 | New |
| Clear Street LLC | 6,025 | $61.6K | 0.00% | −10,047−62.5% | Reduced |
| Morgan Stanley | 53 | $542 | 0.00% | +53 | New |
| Highbridge Capital Management LLC | 0 | $0 | 0.00% | −450,000−100.0% | Sold out |
| Fir Tree Capital Management LP | 0 | $0 | 0.00% | −45,800−100.0% | Sold out |
| Levin Capital Strategies, L.P. | 0 | $0 | 0.00% | −23,000−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −20,257−100.0% | Sold out |