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Disclosery

WHWK WHITEHAWK THERAPEUTICS INC

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CMN (common), issuer CIK 1422142

60 managers (62 13F filers) reported a position in WHWK shares at 2026-03-31, 34,249,558 shares in all. 18 filers opened a position and 6 filers sold out during the quarter.

Managers
60
13F filers
62
New
18
Added
15
Reduced
8
Sold out
6
Shares held by filers
34,249,558

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
QVT Financial LP4,615,709$15.9M1.26%013F-HRTimeline
ORBIMED ADVISORS LLCin group ORBIMED ADVISORS LLC4,166,000$14.4M0.31%013F-HRTimelineGroup
MONTANOVA CAPITAL, LLC3,700,000$12.8M0.35%013F-HRTimeline
ACUTA CAPITAL PARTNERS, LLC3,410,402$11.8M8.37%013F-HRTimeline
Avoro Capital Advisors LLC2,849,402$9.83M0.1%013F-HRTimeline
KVP Capital Advisors, LP2,165,997$7.47M5.58%013F-HRTimeline
Siren, L.L.C.in group Siren, L.L.C.2,082,000$7.18M0.2%013F-HRTimelineGroup
Yu Fan2,070,000$7.14M7.36%013F-HRTimeline
VANGUARD GROUP INCgroup of 3 filers holding1,550,774$5.35MnewTimeline
ACORN CAPITAL ADVISORS, LLC1,139,363$3.93M1.12%013F-HRTimeline
STEMPOINT CAPITAL LP939,369$3.24M0.62%-519,43813F-HR/ATimeline
Ally Bridge Group (NY) LLC817,939$2.82M2.8%013F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management550,441$1.9M<0.01%new13F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC457,540$1.58M<0.01%+32,10013F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC428,622$1.48M<0.01%-12,10013F-HRTimeline
AMES NATIONAL CORPin group AMES NATIONAL CORP4,571$1.33M0.8%new13F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.351,385$1.21M<0.01%+52,37413F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC309,674$1.07M<0.01%new13F-HRTimelineGroup
Eversept Partners, LP306,800$1.06M0.07%+46,54113F-HRTimeline
Woodline Partners LP281,497$971K<0.01%new13F-HR/ATimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP273,482$944K<0.01%-36,38313F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC215,284$743K0.01%013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…203,465$702K<0.01%+93,38213F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP160,382$553K<0.01%+14,84513F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC151,110$521K<0.01%+81,17913F-HRTimelineGroup
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC128,503$443K0.03%+50,91013F-HRTimelineGroup
Verdad Advisers, LP115,484$398K0.45%new13F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP107,266$370K<0.01%+3,81413F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC91,852$317K<0.01%-7,09813F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC70,101$239K<0.01%+45,46713F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…57,597$199K<0.01%new13F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC56,912$196K<0.01%new13F-HRTimelineGroup
Seven Fleet Capital Management LP54,296$187K0.06%new13F-HR/ATimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/52,861$182K<0.01%+52,45013F-HRTimelineGroup
Qube Research & Technologies Ltd48,307$167K<0.01%-24,04113F-HRTimeline
HRT FINANCIAL LP34,935$120K<0.01%new13F-HRTimeline
BAILARD, INC.31,398$108K<0.01%new13F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP30,090$104K<0.01%+1,44913F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.28,026$96.7K<0.01%new13F-HRTimelineGroup
Catalyst Funds Management Pty Ltd27,011$93.2K0.02%new13F-HRTimeline
OCCUDO QUANTITATIVE STRATEGIES LP22,291$89.4K<0.01%new13F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd22,983$79.3K<0.01%+7,27913F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…12,589$43.4K<0.01%new13F-HRTimelineGroup
OMERS ADMINISTRATION Corp11,500$39.7K<0.01%new13F-HRTimeline
UBS Group AGin group UBS Group AG11,438$39.5K<0.01%-18,40613F-HRTimelineGroup
PRELUDE CAPITAL MANAGEMENT, LLC10,283$35.5K<0.01%-8,51313F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY8,342$28.8K<0.01%+1,59413F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC6,159$21.2K<0.01%new13F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\3,333$11.5K<0.01%013F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.1,639$5.65K<0.01%-1,43113F-HRTimelineGroup
BARTLETT & CO. WEALTH MANAGEMENT LLC1,333$5.54K<0.01%013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC647$2.23K<0.01%new13F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…386$1.33K<0.01%013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA177$1K<0.01%new13F-HRTimelineGroup
TD Waterhouse Canada Inc.232$814<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS202$697<0.01%+4213F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO121$397<0.01%013F-HR/ATimelineGroup
CWM, LLCin group CWM, LLC25$86<0.01%013F-HRTimelineGroup
SBI Securities Co., Ltd.23$79<0.01%+413F-HRTimeline
Parallel Advisors, LLC8$28<0.01%013F-HR/ATimeline