ORKA
Oruka Therapeutics, Inc.Company with tickers: ORKA
CIK
907654
CUSIP
687604108
Shares Outstanding
60,312,101
Website
https://www.orukatx.com
13F Activity (30d)
14 filings
11 filers
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 1
Total Value: $928,200,559
Total Shares: 13,665,080
Institutional Ownership Trend
12 quarters
Superinvestors Holding ORKA
All superinvestors →Quarterly Activity
vs Mar 31, 2026
New
0
Increased
1
Decreased
0
Sold Out
183
Unchanged
0
Holder count:
-183
Institutional value:
-63.5%
Shares held:
-73.6%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mid Fairmount Funds Management LLC | +9,959,818 | 13,665,080 |
Top Sellers
vs Mar 31, 2026No qualifying movers this quarter.
Top New Positions
vs Mar 31, 2026No new positions this quarter.
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega FMR LLC | 7,431,403 | $364,510,315 | |
| Mid Venrock Adviser, LLC | 4,148,428 | $203,480,393 | |
| Mega BlackRock, Inc. | 3,527,087 | $173,003,613 | |
| Large VIKING GLOBAL INVESTORS LP | 2,666,690 | $130,801,144 | |
| Mid Paradigm Biocapital Advisors LP | 2,320,316 | $113,811,499 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mid Fairmount Funds Management LLC | $928,200,559 | 100.00% | 13,665,080 | Shares | Sole | 2026-05-04 | ||||
| No holders match your search. | ||||||||||