Who owns ORKA
184 institutions reported holding ORKA for 2026Q1, together 104% of the company, more than the 142 a quarter earlier.
184
Institutions reporting a position · as of 2026Q1 · up from 142 the quarter before
- Shares held by institutions
- 52.0M
Shares held by institutions · 104% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $2.57B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 43%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 7
- New positions
- 56
- Positions exited
- 21
- Added to
- 61
- Reduced
- 30
- Top 10 holdersof the company
- 64%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 184 | 52.0M | $2.57B |
| 2025Q4 | 142 | 52.8M | $1.60B |
| 2025Q3 | 104 | 45.6M | $876M |
| 2025Q2 | 80 | 34.4M | $386M |
| 2025Q1 | 71 | 31.8M | $326M |
| 2024Q4 | 66 | 31.0M | $607M |
| 2024Q3 | 42 | 24.6M | $604M |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| FMR LLC | 7.4M | 15% | $365M |
| Venrock Adviser, LLC | 4.1M | 8.3% | $203M |
| Fairmount Funds Management LLC | 3.7M | 7.4% | $182M |
| BlackRock Inc. | 3.5M | 7.0% | $173M |
| VIKING GLOBAL INVESTORS LP | 2.7M | 5.3% | $131M |
| VANGUARD GROUP INC | 2.5M | 5.0% | $123M |
| Paradigm Biocapital Advisors LP | 2.3M | 4.6% | $114M |
| RTW INVESTMENTS, LP | 2.1M | 4.1% | $101M |
| Deep Track Capital, LP | 2.0M | 4.1% | $100M |
| STATE STREET CORP | 1.6M | 3.2% | $79M |
SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.
reading the register…