Whitehawk Therapeutics WHWK Institutional Ownership

NASDAQ WHWK

$4.60 -0.03 (-0.65%)

As of: Sep 4, 2026 · 3:59 PM EDT

Institutions by Trading Activity

79 Institutions

Increased 60 75.9%

Unchanged 9 11.4%

Reduced 10 12.7%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

52.26%

▲+2.80 pp QoQ

Shares Held by Institutions

43.32Mn

of 82.89Mn outstanding

▲+28.81% QoQ

Shares Outstanding

82.89Mn

39.57Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▲+17 vs prior quarter

Net Shares Added (QoQ)

+9.69Mn

accumulated since last quarter

Value of Holdings

$200.56Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Whitehawk Therapeutics, Inc. (NASDAQ:WHWK) appears in 79 institutional 13F filings for the quarter ending June 2026.

These investors collectively held 52.3% of Whitehawk Therapeutics's outstanding shares in June 2026, up from 49.5% in March 2026.
Their total shares held in WHWK increased 28.81% quarter over quarter, and separately, investors owning Whitehawk Therapeutics increased 107.89% from a year ago.
Of these 79 holders, 60 added to their stakes in Whitehawk Therapeutics, 10 trimmed positions, and 9 made no changes.
In total, institutional investors held 43.32Mn shares in Whitehawk Therapeutics as of June 2026, up by 9.69Mn shares quarter on quarter, and up 13.85Mn shares year over year.
Yu Fan holds the largest position in WHWK at 4.86Mn shares as of June 30, 2026, or 5.87% of shares outstanding.
The largest buyers of Whitehawk Therapeutics for the quarter ending June 2026 were Yu Fan (2.79Mn), BlackRock, Inc. (1.57Mn), ACUTA CAPITAL PARTNERS, LLC (1.28Mn), ADAR1 Capital Management, LLC (1.21Mn), MONTANOVA CAPITAL, LLC (600.0K).
The largest sales of WHWK for the quarter ending June 2026 came from BALYASNY ASSET MANAGEMENT L.P. (262.32K), ORBIMED ADVISORS LLC (231.7K), CITADEL ADVISORS LLC (61.77K), BRIDGEWAY CAPITAL MANAGEMENT, LLC (50.0K), Bank Of America Corp /De/ (18.24K).
According to Business Quant data, leading holders of WHWK for June 2026 are Yu Fan (4.86Mn), ACUTA CAPITAL PARTNERS, LLC (4.69Mn), QVT Financial LP (4.62Mn), MONTANOVA CAPITAL, LLC (4.3Mn), ORBIMED ADVISORS LLC (3.93Mn), Avoro Capital Advisors LLC (2.85Mn), Siren, L.L.C. (2.34Mn), KVP Capital Advisors, LP (2.17Mn), BlackRock, Inc. (1.92Mn), VANGUARD CAPITAL MANAGEMENT LLC (1.39Mn).

Form 13F Holdings

79 Institutional Holders

Report period 30 Jun, 2026

Total shares held 43.32Mn

Of outstanding 52.26%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	Yu Fan	0001668029	4,861,314	5.87%	▲2,791,314	+134.85%	$22.26Mn
2	ACUTA CAPITAL PARTNERS, LLC	0001582844	4,685,912	5.65%	▲1,275,510	+37.40%	$21.46Mn
3	QVT Financial LP	0001290162	4,615,709	5.57%	0	0.00%	$21.14Mn
4	MONTANOVA CAPITAL, LLC	0001569064	4,300,000	5.19%	▲600,000	+16.22%	$19.69Mn
5	ORBIMED ADVISORS LLC	0001055951	3,934,296	4.75%	▼231,704	-5.56%	$18.02Mn
6	Avoro Capital Advisors LLC	0001633313	2,849,402	3.44%	0	0.00%	$13.05Mn
7	Siren, L.L.C.	0002005245	2,337,102	2.82%	▲255,102	+12.25%	$10.70Mn
8	KVP Capital Advisors, LP	0001858198	2,165,997	2.61%	0	0.00%	$9.92Mn
9	BlackRock, Inc.	0002012383	1,922,828	2.32%	▲1,571,443	+447.21%	$8.81Mn
10	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	1,388,561	1.68%	▲72,791	+5.53%	$6.36Mn
11	ADAR1 Capital Management, LLC	0001940272	1,341,394	1.62%	▲1,212,891	+943.86%	$6.14Mn
12	ACORN CAPITAL ADVISORS, LLC	0002054410	1,139,363	1.37%	0	0.00%	$5.22Mn
13	STEMPOINT CAPITAL LP	0001952142	1,021,037	1.23%	▲81,668	+8.69%	$4.68Mn
14	GEODE CAPITAL MANAGEMENT, LLC	0001214717	899,780	1.09%	▲442,240	+96.66%	$4.12Mn
15	Ally Bridge Group (NY) LLC	0001822947	817,939	0.99%	0	0.00%	$3.75Mn
16	Woodline Partners LP	0001784547	436,614	0.53%	▲155,117	+55.10%	$2.00Mn
17	RENAISSANCE TECHNOLOGIES LLC	0001037389	413,822	0.50%	▼14,800	-3.45%	$1.90Mn
18	State Street Corp	0000093751	386,982	0.47%	▲226,600	+141.29%	$1.77Mn
19	MILLENNIUM MANAGEMENT LLC	0001273087	380,406	0.46%	▲70,732	+22.84%	$1.74Mn
20	Eversept Partners, LP	0001697013	303,306	0.37%	▼3,494	-1.14%	$1.39Mn

Showing 1 to 20 of 79 holders