Oruka TherapeuticsORKA
13F holders, Q2 2025 (June 30)81holders +10
25new positions
15sold out
4famous investors
$11.21avg. 13F price*
At the end of Q2 2025, 81 institutions reported holding Oruka Therapeutics Inc. (ORKA) in their 13F filings, up 10 from Q1 2025. 25 opened new positions and 15 sold out. The largest holders were FMR LLC ($63.0M), Venrock Adviser, LLC ($46.5M) and Fairmount Funds Management LLC ($37.8M). 4 famous investors held it, including Steve Cohen (0.0% of Point72 Asset Management's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Oruka Therapeutics Inc.
- CUSIP
- 687604108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 25 | $15.8M |
| Exits | 15 | $8.5M |
All 13F filers, Q1 2025 → Q2 2025: 4,960,233 shares bought and 2,307,733 shares sold, net +2,652,500 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 81 holders
| FMR LLC | 0.00% | Add +1.0% | 5,616,471 | $63.0M |
| Venrock Adviser, LLC | 3.48% | No change | 4,148,428 | $46.5M |
| Fairmount Funds Management LLC | 4.90% | No change | 3,371,922 | $37.8M |
| BlackRock, Inc. | 0.00% | Add +166.0% | 1,988,880 | $22.3M |
| RTW Investments, LP | 0.31% | No change | 1,945,649 | $21.8M |
| Deep Track Capital, LP | 0.69% | Add +32.8% | 1,918,798 | $21.5M |
| Vanguard Group Inc. | 0.00% | Add +11.0% | 1,817,307 | $20.4M |
| Braidwell LP | 0.82% | Reduce -3.0% | 1,524,842 | $17.1M |
| Commodore Capital LP | 1.12% | No change | 1,419,714 | $15.9M |
| Franklin Resources Inc. | 0.00% | Add +40.6% | 1,012,968 | $11.4M |
| Polar Capital Holdings Plc | 0.06% | Reduce -7.1% | 975,000 | $10.9M |
| Mercer Global Advisors Inc. | 0.02% | New | 852,338 | $9.6M |
| Blackstone Inc. | 0.04% | Add +5.5% | 826,724 | $9.3M |
| Geode Capital Management, LLC | 0.00% | Add +100.6% | 707,406 | $7.9M |
| Affinity Asset Advisors, LLC | 1.04% | Add +10.7% | 603,479 | $6.8M |
| Cable Car Capital, LP | 6.24% | Add +33.3% | 600,000 | $6.7M |
| Frazier Life Sciences Management, L.P. | 0.26% | No change | 583,327 | $6.5M |
| SR One Capital Management, LP | 1.05% | No change | 430,330 | $4.8M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -0.2% | 410,881 | $4.6M |
| Woodline Partners LP | 0.02% | Add +0.0% | 390,904 | $4.4M |
| State Street Corp. | 0.00% | Add +330.1% | 372,806 | $4.2M |
| Avidity Partners Management LP | 0.79% | No change | 352,124 | $3.9M |
| Point72 Asset Management | 0.01% | Reduce -3.6% | 330,000 | $3.7M |
| Northern Trust Corp. | 0.00% | Add +272.9% | 222,178 | $2.5M |
| Morgan Stanley | 0.00% | Reduce -60.5% | 208,328 | $2.3M |
| Silverarc Capital Management, LLC | 0.38% | New | 165,389 | $1.9M |
| ADAR1 Capital Management, LLC | 0.26% | Add +7.5% | 142,780 | $1.6M |
| Candriam S.C.A. | 0.01% | No change | 116,698 | $1.3M |
| UBS Group AG | 0.00% | Add +226.6% | 110,646 | $1.2M |
| Barclays PLC | 0.00% | Add +21.0% | 91,164 | $1.0M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +438.2% | 84,002 | $942K |
| Aberdeen Group plc | 0.00% | New | 78,380 | $879K |
| B Group, Inc. | 0.73% | Add +28.8% | 75,000 | $841K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -70.4% | 72,249 | $810K |
| Ikarian Capital, LLC | 0.25% | Reduce -60.8% | 68,574 | $769K |
| D. E. Shaw & Co. | 0.00% | New | 67,645 | $758K |
| Jefferies Financial Group Inc. | 0.01% | Reduce -84.0% | 64,991 | $729K |
| Kennedy Capital Management LLC | 0.02% | Reduce -1.3% | 64,926 | $728K |
| Bank of New York Mellon Corp | 0.00% | New | 63,509 | $712K |
| Toronto Dominion Bank | 0.00% | No change | 58,332 | $654K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +22.9% | 52,747 | $591K |
| TD Asset Management Inc | 0.00% | No change | 45,876 | $514K |
| Nuveen, LLC | 0.00% | New | 35,313 | $396K |
| Susquehanna International Group, LLP | 0.00% | Reduce -90.3% | 33,962 | $381K |
| Two Sigma Investments, LP | 0.00% | Add +48.1% | 32,342 | $363K |
| Rhumbline Advisers | 0.00% | New | 28,570 | $320K |
| Deutsche Bank AG | 0.00% | New | 19,361 | $217K |
| Boothbay Fund Management, LLC | 0.01% | Reduce -64.6% | 19,003 | $213K |
| Bank of America Corp. | 0.00% | Add +287.6% | 18,849 | $211K |
| Wells Fargo & Company | 0.00% | New | 17,455 | $196K |
| MetLife Investment Management, LLC | 0.00% | New | 16,513 | $185K |
| AlphaQuest LLC | 0.02% | Reduce -1.7% | 16,064 | $180K |
| JPMorgan Chase & Co. | 0.00% | Add +567.8% | 15,425 | $173K |
| Invesco Ltd. | 0.00% | New | 15,310 | $172K |
| Intech Investment Management LLC | 0.00% | New | 15,025 | $168K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | New | 14,892 | $167K |
| Renaissance Technologies | 0.00% | Reduce -61.2% | 13,900 | $156K |
| Millennium Management | 0.00% | Reduce -77.2% | 12,326 | $138K |
| Citigroup Inc. | 0.00% | Add +533.2% | 9,840 | $110K |
| New York State Common Retirement Fund | 0.00% | New | 8,600 | $96K |
| China Universal Asset Management Co., Ltd. | 0.01% | Add +0.1% | 7,520 | $84K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | New | 6,108 | $68K |
| BNP Paribas Financial Markets | 0.00% | Add +464.0% | 2,803 | $31K |
| Ameritas Investment Partners, Inc. | 0.00% | New | 2,777 | $31K |
| Legal & General Group Plc | 0.00% | New | 2,477 | $28K |
| Royal Bank of Canada | 0.00% | Add +24940.0% | 2,504 | $27K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +211.5% | 2,349 | $26K |
| California State Teachers Retirement System | 0.00% | New | 1,697 | $19K |
| Mirae Asset Global Investments Co., Ltd. | 0.00% | Add +15.4% | 1,446 | $16K |
| GF Fund Management Co. LTD. | 0.00% | No change | 896 | $10K |
| Amalgamated Bank | 0.00% | New | 929 | $10K |
| Sterling Capital Management LLC | 0.00% | New | 734 | $8K |
| Activest Wealth Management | 0.00% | No change | 166 | $2K |
| Daiwa Securities Group Inc. | 0.00% | No change | 116 | $1K |
| J.Safra Asset Management Corp | 0.00% | New | 24 | $269 |
| Parallel Advisors, LLC | 0.00% | No change | 20 | $224 |
| National Bank of Canada | 0.00% | No change | 8 | $89 |
| Allworth Financial LP | 0.00% | New | 5 | $57 |
| SBI Securities Co., Ltd. | 0.00% | New | 2 | $22 |
| Osaic Holdings, Inc. | 0.00% | New | 1 | $11 |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 1 | $11 |
"% of holder's portfolio" is ORKA's weight in each manager's 13F, not the share of Oruka Therapeutics Inc. the manager owns.