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Disclosery

STLN STARLING ONCOLOGY INC

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COMMON STOCK (common), issuer CIK 1799191

117 managers (117 13F filers) reported a position in STLN shares at 2025-12-31, 38,483,216 shares in all. 27 filers opened a position and 18 filers sold out during the quarter.

Managers
117
13F filers
117
New
27
Added
47
Reduced
26
Sold out
18
Shares held by filers
38,483,216

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, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, 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
VANGUARD GROUP INCin group VANGUARD GROUP INC4,748,635$16.9M<0.01%+203,39013F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.3,905,333$13.9M<0.01%+470,45813F-HRTimelineGroup
DEERFIELD MANAGEMENT COMPANY, L.P.in group DEERFIELD MANAGEMENT COMPANY,…3,360,052$12M0.15%013F-HRTimelineGroup
CenterBook Partners LP3,029,312$10.8M0.53%+324,66213F-HRTimeline
Kanen Wealth Management LLC2,976,144$10.7M3.25%+1,134,04313F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management2,518,437$8.97M0.02%+10013F-HRTimelineGroup
JOSH ARNOLD INVESTMENT CONSULTANT, LLC2,459,809$8.76M6.53%+2,255,55913F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,570,454$5.59M<0.01%+168,54813F-HRTimelineGroup
WEXFORD CAPITAL LP1,533,456$5.46M1.4%-37,61313F-HRTimeline
STATE STREET CORPin group STATE STREET CORP1,351,624$4.81M<0.01%+221,59913F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC803,315$2.86M<0.01%+678,42713F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC721,900$2.57M<0.01%-28,60013F-HRTimeline
BRC Group Holdings, Inc.663,376$2.36M1.01%-148,17013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC570,424$2.03M<0.01%-111,21913F-HR/ATimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP499,244$1.78M<0.01%+34,55213F-HRTimelineGroup
Massar Capital Management, LP400,000$1.42M0.28%013F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO386,778$1.38M<0.01%+362,34913F-HRTimelineGroup
FourWorld Capital Management LLC382,700$1.36M1.27%+24,70013F-HRTimeline
GatePass Capital, LLC360,000$1.28M0.66%new13F-HRTimeline
FreeGulliver LLC355,672$1.27M0.57%+145,67213F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…295,150$1.05M<0.01%new13F-HRTimelineGroup
UBS Group AGin group UBS Group AG287,686$1.02M<0.01%-768,17613F-HRTimelineGroup
LPL Financial LLC270,885$964K<0.01%+3,90013F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP262,050$933K<0.01%-16,91713F-HRTimelineGroup
Maven Securities LTDin group Maven Securities LTD251,128$894K0.11%+151,12813F-HRTimelineGroup
Mount Lucas Management LP250,000$890K0.39%+89,50013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY222,053$791K<0.01%+131,03713F-HR/ATimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co208,265$741K<0.01%+20,73113F-HRTimelineGroup
T3 Companies, LLCin group T3 Companies, LLC201,100$716K0.92%13F-HRTimelineGroup
TIFF ADVISORY SERVICES, LLC195,569$696K0.12%-661,05913F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC193,141$688K<0.01%-757,86013F-HRTimelineGroup
Informed Momentum Co LLC182,509$650K0.07%013F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP180,300$642K<0.01%+155,13613F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …155,724$554K<0.01%new13F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp138,838$494K<0.01%+6,94113F-HRTimelineGroup
ExodusPoint Capital Management, LP117,326$418K<0.01%+2,08313F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO111,553$397K<0.01%new13F-HRTimelineGroup
State of Wyoming106,673$380K0.04%+43,68813F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC106,452$379K<0.01%+20,60513F-HRTimelineGroup
KINGSWOOD WEALTH ADVISORS, LLC98,700$351K0.02%+21,10013F-HRTimeline
HighTower Advisors, LLC85,851$306K<0.01%+4,48913F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC85,230$303K0.01%-162,65413F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN83,601$298K<0.01%+45,23413F-HRTimelineGroup
Lee Financial Co81,362$290K0.04%013F-HRTimeline
Creative Planningin group Creative Planning78,633$280K<0.01%new13F-HRTimelineGroup
Nuveen, LLCin group TIAA76,672$273K<0.01%013F-HRTimelineGroup
RHUMBLINE ADVISERS74,585$266K<0.01%-8,79413F-HRTimeline
GSA CAPITAL PARTNERS LLP70,654$252K0.02%new13F-HRTimeline
Fielder Capital Group LLC70,192$250K0.05%013F-HRTimeline
WealthShield Partners, LLC70,154$250K0.03%013F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.69,275$247K<0.01%new13F-HRTimelineGroup
Private Advisor Group, LLC62,222$222K<0.01%-6,70013F-HRTimeline
GROUP ONE TRADING LLC62,140$221K0.01%new13F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC61,764$220K<0.01%-80,79013F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.61,600$219K<0.01%013F-HRTimeline
Caption Management, LLC50,100$178K0.01%new13F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC48,072$171K<0.01%+4,00713F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\47,848$170K<0.01%-40,63313F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.47,012$167K<0.01%+8,42513F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd46,522$166K<0.01%new13F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/46,448$165K<0.01%-5,27613F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…40,455$144K<0.01%+18,81913F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/38,002$136K<0.01%+8,23813F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…31,666$113K<0.01%+4,51413F-HRTimelineGroup
nVerses Capital, LLC31,595$112K0.25%new13F-HRTimeline
Larson Financial Group LLC31,468$112K<0.01%+5,18113F-HRTimeline
NewEdge Advisors, LLC31,180$111K<0.01%-11,74513F-HRTimeline
MANGROVE PARTNERS IM, LLC30,581$109K0.01%new13F-HRTimeline
Aquatic Capital Management LLC29,588$105K<0.01%new13F-HRTimeline
Holt Capital Advisors, L.L.C. dba Holt …29,534$105K0.01%new13F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC25,279$90K<0.01%-58,12113F-HRTimelineGroup
Cetera Investment Advisers24,287$86.5K<0.01%-20,95813F-HRTimeline
Caitong International Asset Management …22,466$80K0.02%+19,19013F-HR/ATimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …21,831$77.7K<0.01%+1,03713F-HRTimelineGroup
EntryPoint Capital, LLC18,456$65.7K0.03%new13F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC17,722$63.1K<0.01%-1,88713F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/17,733$63K<0.01%-73,70813F-HRTimelineGroup
SG Americas Securities, LLC16,137$57K<0.01%-12,20813F-HRTimeline
RWA WEALTH PARTNERS, LLC15,633$55.7K<0.01%new13F-HRTimeline
Engineers Gate Manager LP15,429$54.9K<0.01%new13F-HRTimeline
Police & Firemen's Retirement System of…15,386$54.8K<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS14,978$53.3K<0.01%+2,85913F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC14,765$52.6K<0.01%-2,97013F-HRTimelineGroup
ProShare Advisors LLC12,469$44.4K<0.01%+2,20813F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC11,846$42.2K<0.01%+92813F-HRTimelineGroup
Intrua Financial, LLC11,676$41.6K<0.01%-5,73813F-HRTimeline
R Squared Ltd11,462$40.8K0.02%new13F-HRTimeline
Pekin Hardy Strauss, Inc.10,000$35.6K<0.01%new13F-HRTimeline
AMG National Trust Bank10,000$35.6K<0.01%013F-HRTimeline
Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC8,680$30.9K<0.01%new13F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc7,724$27.5K<0.01%+1,14813F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.7,002$24.9K<0.01%+4,78513F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…6,026$21.5K<0.01%013F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND5,600$19.9K<0.01%013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…5,347$19K<0.01%-8,28613F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA5,106$18K<0.01%+3,56813F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…4,931$17.6K<0.01%+4213F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…4,202$15K<0.01%+51713F-HRTimeline
SBI Securities Co., Ltd.3,500$12.5K<0.01%013F-HRTimeline
AMALGAMATED BANK2,144$8K<0.01%+12813F-HRTimeline
SIMPLEX TRADING, LLC1,806$6.43K<0.01%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC1,751$6.23K<0.01%-79913F-HRTimelineGroup
Strive Financial Group ,LLC1,584$5.64K<0.01%13F-HR/ATimeline
FMR LLCin group FMR LLC1,492$5.31K<0.01%+86613F-HRTimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC1,024$4K<0.01%new13F-HRTimelineGroup
IFP Advisors, Inc500$1.78K<0.01%013F-HRTimeline
SJS Investment Consulting Inc.459$1.64K<0.01%013F-HRTimeline
Sterling Capital Management LLC390$1.39K<0.01%+24513F-HRTimeline
SIGNATUREFD, LLC186$662<0.01%new13F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…162$577<0.01%+1013F-HRTimelineGroup
GAMMA Investing LLC160$570<0.01%new13F-HRTimeline
Allworth Financial LP58$207<0.01%+5413F-HRTimeline
Parallel Advisors, LLC39$139<0.01%new13F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…8$28<0.01%new13F-HR/ATimelineGroup
ROTHSCHILD INVESTMENT LLC1$4<0.01%new13F-HRTimeline
CWM, LLCin group CWM, LLC3$00%-10613F-HRTimelineGroupValue filed as zero, left out of ratios.
Capital Advisors, Ltd. LLC3$00%-1,21613F-HRTimelineValue filed as zero, left out of ratios.