WHWK Institutional Ownership
Who owns Whitehawk Therapeutics, Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 78 funds reported holding WHWK at Jun 30, 2026, together owning 75.8% of the company.
- ▲58 buying vs 23 selling
- ▲Held by funds +14.1 pts
- ▲Funds holding +16
- ●Superinvestors: 2 added, 2 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 78 | 62 | +25.8% |
| In funds' top 10 | 4 | 3 | +33.3% |
| 13F shares | 43.2M | 35.2M | +22.9% |
| Held by funds | 75.8% | 61.7% | +14.1 pts |
| New positions | 29 | 18 | +61.1% |
| Increased | 29 | 16 | +81.3% |
| Reduced | 11 | 7 | +57.1% |
| Sold out | 12 | 6 | +100.0% |
| Calls (shares) | 0 | 0 | – |
| Puts (shares) | 0 | 0 | – |
| Put/call ratio | – | – | – |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in WHWK
All superinvestors →
Who owns WHWK
share of fund held shares- Index and passive funds12.7%
- Active managers and hedge funds86.2%
- Banks and brokers1.0%
- Pensions, insurers and other0.1%
The top 10 holders own 76.5% of all WHWK shares that funds reported. Groups are our own grouping of filers by name.
Filed so far for Q3 2026
9 funds changed their position- Y-Intercept (Hong Kong) LtdSold out−24K sh
- Empirical Financial Services, LLC d.b.a. Empirical Wealth MaNew+23K sh
- SJS Investment Consulting Inc.New+405 sh
- SBI Securities Co., Ltd.Added+324 sh
- GAMMA Investing LLCNew+286 sh
🔒 Free account: see all 9.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | Yu Fan | 8.53% | 4.9M | $22.3M | +2.8M |
| 2 | Acuta Capital Partners, LLC | 8.22% | 4.7M | $21.5M | +1.3M |
| 3 | QVT Financial LP | 8.10% | 4.6M | $21.1M | 0 |
| 4 | Montanova Capital, LLC | 7.54% | 4.3M | $19.7M | +600K |
| 5 | Orbimed Advisors LLC | 6.90% | 3.9M | $18M | −232K |
| 6 | Avoro Capital Advisors LLC | 5.00% | 2.8M | $13.1M | 0 |
| 7 | Siren, L.L.C. | 4.10% | 2.3M | $10.7M | +255K |
| 8 | KVP Capital Advisors, LP | 3.80% | 2.2M | $9.9M | 0 |
| 9 | BlackRock, Inc. | 3.37% | 1.9M | $8.8M | +1.6M |
| 10 | Vanguard Capital Management LLC | 2.44% | 1.4M | $6.4M | +73K |
- Yu Fan+2.8M sh+$12.8M
- BlackRock, Inc.+1.6M sh+$7.2M
- Acuta Capital Partners, LLC+1.3M sh+$5.8M
- ADAR1 Capital Management, LLC+1.2M sh+$5.6M
- Montanova Capital, LLC+600K sh+$2.7M
- Geode Capital Management, LLC+442K sh+$2M
- Siren, L.L.C.+255K sh+$1.2M
- State Street Corp+227K sh+$1M
- Stempoint Capital LP−858K sh−$3.9M
- Balyasny Asset Management L.P.−262K sh−$1.2M
- Orbimed Advisors LLC−232K sh−$1.1M
- Susquehanna International Group, LLP−203K sh−$702K
- Jane Street Group, LLC−151K sh−$521K
- Citadel Advisors LLC−62K sh−$283K
- Bridgeway Capital Management, LLC−50K sh−$229K
- Hudson Bay Capital Management LP−58K sh−$199K
WHWK institutional ownership FAQ
Who owns the most WHWK stock?
In Q2 2026 13F filings the largest holder of WHWK was Yu Fan, followed by Acuta Capital Partners, LLC and QVT Financial LP. Index fund managers are usually the biggest holders of large companies.
What percentage of WHWK is owned by institutions?
Funds that file 13F reports held 75.8% of WHWK's shares at Jun 30, 2026, compared with 61.7% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying WHWK?
In Q2 2026, 58 funds bought WHWK (29 of them new positions) and 23 sold (12 sold out completely). Among well known investors, 2 added and 2 cut. Our fund sentiment for WHWK is bullish.
What is WHWK's institutional put/call ratio?
Too few option positions were reported for a meaningful ratio.
How current is this WHWK ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.