Latest Period
Q2 2026
CUSIP: 00032Q104
Latest Period
Q2 2026
Institutions Reporting
78
Shares (Excl. Options)
43,239,568
Price
$4.58
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Latest holder context comes from 78 institutions filings for Q2 2026.
Security key
00032Q104
Latest holder period
Q2 2026
13F holders
78
13D/G owners
12
CIK / CUSIP context first
Broader feeds
Open recent reporting periods for CUSIP 00032Q104:
13D/G owners
Large-stake holder rows connected to Schedule 13D/G evidence.
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Avoro Capital Advisors LLC | 20% | 0% | $64,207,289 | +$22,385,776 | 18,292,675 | +54% | Behzad Aghazadeh | 12 May 2026 |
| ABG Management Ltd. | 9.4% | +52% | $22,489,842 | +$10,948,006 | 5,679,253 | +95% | Fan Yu | 30 Jun 2026 |
| ACUTA CAPITAL PARTNERS, LLC | 9% | +15% | $17,001,650 | +$10,257,898 | 4,843,775 | +152% | ANUPAM DALAL | 14 May 2026 |
| SUVRETTA CAPITAL MANAGEMENT, LLC | 10% | $7,280,365 | 4,727,510 | SUVRETTA CAPITAL MANAGEMENT, LLC | 04 Mar 2025 | |||
| ORBIMED ADVISORS LLC | 7.3% | -18% | $15,579,812 | -$917,548 | 3,934,296 | -5.6% | OrbiMed Advisors LLC | 30 Jun 2026 |
| Coastlands Capital LP | 6% | $5,074,587 | 2,819,215 | Coastlands Capital LP | 19 Aug 2025 | |||
| BML Investment Partners, L.P. | 5% | -49% | $3,749,900 | -$331,178 | 2,435,000 | 0% | Leonard Braden Michael | 05 Mar 2025 |
| QVT Financial LP | 9.4% | $3,563,101 | 2,313,702 | QVT Financial LP | 31 Dec 2024 | |||
| Desai Neil | 4.9% | -48% | $3,500,329 | +$14,438 | 2,272,941 | +0.41% | Neil Desai | 04 Mar 2025 |
| EcoR1 Capital, LLC | 1.4% | $531,690 | 345,253 | EcoR1 Capital, LLC | 31 Dec 2024 | |||
| Point72 Asset Management, L.P. | 0% | -100% | $7,834 | -$2,256,445 | 5,087 | -100% | Point72 Asset Management, L.P. | 31 Mar 2025 |
| Satter Muneer A | 0% | $1,015 | 659 | Satter Muneer A | 31 Dec 2024 |
As of 30 Jun 2026, 78 institutional investors reported holding 43,239,568 shares of Whitehawk Therapeutics, Inc. - Common Stock, par value $0.0001 per share (WHWK). This represents 72% of the company’s total 60,417,585 outstanding shares.
13F concentration
Largest 13F positions for this security by reported shares and value.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Yu Fan | 8% | 4,861,314 | +135% | 21% | $22,264,818 |
| ACUTA CAPITAL PARTNERS, LLC | 7.8% | 4,685,912 | +37% | 15% | $21,461,477 |
| QVT Financial LP | 7.6% | 4,615,709 | 0% | 1.4% | $21,139,947 |
| MONTANOVA CAPITAL, LLC | 7.1% | 4,300,000 | +16% | 0.41% | $19,694,000 |
| ORBIMED ADVISORS LLC | 6.5% | 3,934,296 | -5.6% | 0.34% | $18,019,076 |
| Avoro Capital Advisors LLC | 4.7% | 2,849,402 | 0% | 0.12% | $13,050,261 |
| Siren, L.L.C. | 3.9% | 2,337,102 | +12% | 0.22% | $10,703,927 |
| KVP Capital Advisors, LP | 3.6% | 2,165,997 | 0% | 7.3% | $9,920,266 |
| BlackRock, Inc. | 3.2% | 1,922,828 | +447% | 0% | $8,806,552 |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.3% | 1,388,561 | +5.5% | 0% | $6,359,609 |
| ADAR1 Capital Management, LLC | 2.2% | 1,341,394 | +944% | 0.29% | $6,143,585 |
| ACORN CAPITAL ADVISORS, LLC | 1.9% | 1,139,363 | 0% | 1.4% | $5,218,283 |
| STEMPOINT CAPITAL LP | 1.7% | 1,021,037 | +8.7% | 0.81% | $4,676,349 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.5% | 899,780 | +97% | 0% | $4,121,928 |
| Ally Bridge Group (NY) LLC | 1.4% | 817,939 | 0% | 4.8% | $3,746,161 |
| Woodline Partners LP | 0.72% | 436,614 | +55% | 0.01% | $1,999,692 |
| RENAISSANCE TECHNOLOGIES LLC | 0.68% | 413,822 | -3.5% | 0% | $1,895,305 |
| STATE STREET CORP | 0.64% | 386,982 | +141% | 0% | $1,772,378 |
| MILLENNIUM MANAGEMENT LLC | 0.63% | 380,406 | +23% | 0% | $1,742,259 |
| Eversept Partners, LP | 0.5% | 303,306 | -1.1% | 0.08% | $1,389,141 |
| Verdad Advisers, LP | 0.5% | 301,483 | +161% | 1.3% | $1,380,792 |
| TWO SIGMA INVESTMENTS, LP | 0.49% | 296,612 | +8.5% | 0% | $1,358,483 |
| Balyasny Asset Management L.P. | 0.48% | 288,117 | -48% | 0% | $1,319,576 |
| NORTHERN TRUST CORP | 0.44% | 264,689 | +147% | 0% | $1,212,276 |
| VANGUARD FIDUCIARY TRUST CO | 0.41% | 246,907 | +15% | 0% | $1,130,834 |
Quarter history
Holder count, reported shares/value, and median price by quarter.
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 43,239,568 | $198,030,847 | +$41,840,030 | $4.58 | 78 |
| 2026 Q1 | 34,244,810 | $118,155,300 | +$4,672,362 | $3.45 | 60 |
| 2025 Q4 | 32,977,477 | $79,245,821 | +$5,008,841 | $2.42 | 47 |
| 2025 Q3 | 28,831,370 | $54,340,996 | -$1,110,993 | $1.90 | 39 |
| 2025 Q2 | 29,433,136 | $54,608,497 | -$4,256,988 | $1.87 | 38 |
| 2025 Q1 | 31,810,129 | $56,220,211 | +$29,068,777 | $1.78 | 48 |
| 2024 Q4 | 14,964,504 | $47,212,864 | +$5,023,549 | $3.16 | 51 |
| 2024 Q3 | 11,974,976 | $24,667,146 | +$1,827,419 | $2.06 | 51 |
| 2024 Q2 | 11,470,837 | $16,746,144 | -$3,322,352 | $1.46 | 63 |
| 2024 Q1 | 13,209,848 | $30,910,957 | +$1,200,705 | $2.34 | 59 |
| 2023 Q4 | 12,774,914 | $25,805,815 | -$10,140,228 | $2.02 | 62 |
| 2023 Q3 | 14,216,215 | $68,812,109 | +$1,540,803 | $4.84 | 69 |
| 2023 Q2 | 13,790,216 | $94,355,740 | -$714,623 | $6.84 | 65 |
| 2023 Q1 | 13,831,279 | $100,129,503 | -$16,765,639 | $7.24 | 68 |
| 2022 Q4 | 15,301,334 | $192,201,785 | +$3,741,246 | $12.83 | 73 |
| 2022 Q3 | 14,991,886 | $211,814,933 | +$32,802,356 | $14.13 | 65 |
| 2022 Q2 | 12,823,915 | $158,008,315 | +$4,841,924 | $12.32 | 65 |
| 2022 Q1 | 12,574,186 | $213,400,829 | -$7,136,755 | $16.97 | 51 |
| 2021 Q4 | 12,184,052 | $294,238,682 | +$23,944,526 | $24.15 | 44 |
| 2021 Q3 | 11,096,563 | $324,110,000 | +$324,110,000 | $29.37 | 30 |