Oruka Therapeutics, Inc.
ORKA- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000907654
In the last 90 days, Oruka Therapeutics, Inc. insiders filed 0 open-market purchases and 16 sales; 255 institutions reported holding it in 13F filings for Q2 2026, worth $7.05B in total; Viking Global Investors is the only superinvestor holding it.
13F holders, Q2 2024
Institutional positions in Oruka Therapeutics, Inc. as of Jun 30, 2024. 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
- 32
- +9 vs. Q1 2024
- Shares held
- 12.9M
- +5.72M (+79.5%) vs. Q1 2024
- Total value
- $49.4M
- +$36.7M (+289.9%) vs. Q1 2024
- New holders
- 13
- 5 more added
- Sold out
- 4
- 5 more reduced
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ORKA 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 | 255 | $7.05B |
| Q1 2026 | 184 | $2.55B |
| Q4 2025 | 143 | $1.60B |
| Q3 2025 | 105 | $875.8M |
| Q2 2025 | 81 | $386.0M |
| Q1 2025 | 71 | $326.1M |
| Q4 2024 | 66 | $606.6M |
| Q3 2024 | 42 | $604.2M |
| Q2 2024 | 32 | $49.4M |
| Q1 2024 | 23 | $12.7M |
| Q4 2023 | 25 | $12.7M |
| Q3 2023 | 21 | $6.55M |
| Q2 2023 | 23 | $5.75M |
| Q1 2023 | 26 | $5.02M |
| Q4 2022 | 22 | $6.19M |
| Q3 2022 | 25 | $4.58M |
| Q2 2022 | 24 | $4.17M |
| Q1 2022 | 22 | $2.60M |
| Q4 2021 | 21 | $2.41M |
| Q3 2021 | 19 | $4.53M |
| Q2 2021 | 17 | $4.16M |
| Q1 2021 | 17 | $3.20M |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Oruka Therapeutics, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cable Car Capital LLC | 4,000,452 | $15.3M | 16.16% | 00.0% | Unchanged |
| RTW Investments, LP | 1,400,000 | $5.36M | 0.08% | +1,400,000 | New |
| Janus Henderson Group PLC | 1,382,736 | $5.23M | 0.00% | +1,382,736 | New |
| Adage Capital Partners GP, L.L.C. | 1,200,000 | $4.60M | 0.01% | +1,200,000 | New |
| Avidity Partners Management LP | 1,000,000 | $3.83M | 0.16% | +1,000,000 | New |
| VR Adviser, LLC | 866,375 | $3.32M | 0.21% | +866,375 | New |
| Cowen and Company, LLC | 700,000 | $2.68M | 0.07% | +700,000 | New |
| Morgan Stanley | 650,000 | $2.49M | 0.00% | +650,000 | New |
| Vanguard Group Inc | 453,598 | $1.74M | 0.00% | 00.0% | Unchanged |
| Commodore Capital LP | 414,325 | $1.59M | 0.11% | +414,325 | New |
| BlackRock Inc. | 247,909 | $949.5K | 0.00% | +16,671+7.2% | Added |
| Geode Capital Management, LLC | 161,735 | $619.5K | 0.00% | +19,386+13.6% | Added |
| ADAR1 Capital Management, LLC | 84,676 | $324.3K | 0.07% | +84,676 | New |
| Renaissance Technologies LLC | 73,099 | $280.0K | 0.00% | +7,400+11.3% | Added |
| Affinity Asset Advisors, LLC | 72,484 | $277.6K | 0.04% | +72,484 | New |
| State Street Corp | 59,707 | $228.7K | 0.00% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 42,502 | $162.8K | 0.00% | 00.0% | Unchanged |
| Standard Life Aberdeen plc | 32,461 | $124.3K | 0.00% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 27,779 | $106.4K | 0.00% | +27,779 | New |
| Northern Trust Corp | 20,982 | $80.4K | 0.00% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 14,988 | $57.4K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 7,131 | $27.3K | 0.00% | +7,131 | New |
| Citadel Advisors LLC | 3,985 | $15.3K | 0.00% | +2,761+225.6% | Added |
| Activest Wealth Management | 2,000 | $7.66K | 0.00% | +2,000 | New |
| Tower Research Capital LLC (TRC) | 344 | $1.32K | 0.00% | −2,731−88.8% | Reduced |
| Simplex Trading, LLC | 275 | $1.00K | 0.00% | +272+9,066.7% | Added |
| Parallel Advisors, LLC | 244 | $935 | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 151 | $579 | 0.00% | −25−14.2% | Reduced |
| Qube Research & Technologies Ltd | 50 | $192 | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 16 | $61 | 0.00% | −2−11.1% | Reduced |
| Wells Fargo & Company | 0 | $1 | 0.00% | −80−100.0% | Reduced |
| Royal Bank of Canada | 33 | $0 | 0.00% | −23−41.1% | Reduced |
| Western Standard LLC | 0 | $0 | 0.00% | −1,410,143−100.0% | Sold out |
| BML Capital Management, LLC | 0 | $0 | 0.00% | −706,930−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −12,714−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −201−100.0% | Sold out |