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Disclosery

MLTX MOONLAKE IMMUNOTHERAPEUTICS

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Stock (common), issuer CIK 1821586

128 managers (131 13F filers) reported a position in MLTX shares at 2025-12-31, 56,359,440 shares in all. 44 filers opened a position and 46 filers sold out during the quarter.

Managers
128
13F filers
131
New
44
Added
55
Reduced
24
Sold out
46
Shares held by filers
56,359,440

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
BVF INC/ILin group BVF INC/IL19,751,284$260M8.76%013F-HRTimelineGroup
Deep Track Capital, LP4,610,071$60.8M1.39%new13F-HRTimeline
Cormorant Asset Management, LP4,355,433$57.4M3.25%+2,361,26013F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.2,480,767$32.7M0.02%new13F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson2,095,988$27.7M0.01%+2,084,88813F-HRTimelineGroup
Logos Global Management LP1,750,000$23.1M1.54%new13F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC1,682,148$22.2M0.03%+1,660,17013F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management1,571,071$20.7M0.04%-128,16413F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,044,581$13.8M<0.01%+787,92613F-HR/ATimelineGroup
Vivo Capital, LLC1,000,000$13.2M0.85%new13F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/959,553$12.6M<0.01%+136,59613F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding916,511$12.1M+422,919Timeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO837,739$11M<0.01%+663,57813F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding803,210$10.6M+608,469Timeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC802,722$10.6M0.01%+713,55013F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.772,500$10.2M0.02%+762,70013F-HRTimelineGroup
Nuveen, LLCin group TIAA637,434$8.4M<0.01%+1,73513F-HRTimelineGroup
HRT FINANCIAL LP635,901$8.38M0.03%+492,62613F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.500,000$6.59M0.05%+475,00013F-HRTimelineGroup
Voleon Capital Management LP499,099$6.58M0.14%+458,82613F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC425,559$5.61M0.07%new13F-HRTimelineGroup
Soleus Capital Management, L.P.400,000$5.27M0.22%new13F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC380,890$5.02M<0.01%+331,55613F-HRTimelineGroup
Rhenman & Partners Asset Management AB364,000$4.8M0.45%+157,00013F-HRTimeline
STEMPOINT CAPITAL LP348,401$4.59M0.79%new13F-HRTimeline
Weiss Asset Management LPin group Weiss Asset Management LP332,961$4.39M0.06%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Schonfeld Strategic Advisors LLC322,261$4.25M0.02%-643,14413F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.286,593$3.78M<0.01%+161,21213F-HRTimelineGroup
Boxer Capital Management, LLCin group Boxer Capital Management, LLC275,000$3.62M0.79%+25,00013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC270,665$3.57M<0.01%-92,20613F-HR/ATimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC266,150$3.51M<0.01%+145,90713F-HRTimelineGroup
First Turn Management, LLC262,643$3.46M0.4%013F-HRTimeline
UBS Group AGin group UBS Group AG239,020$3.15M<0.01%+154,67313F-HRTimelineGroup
ALGERT GLOBAL LLC221,616$2.92M0.05%new13F-HR/ATimeline
ExodusPoint Capital Management, LP212,996$2.81M0.03%new13F-HRTimeline
Granahan Investment Management, LLC198,307$2.61M0.11%new13F-HRTimeline
Eagle Health Investments LP187,600$2.47M0.54%new13F-HRTimeline
Trexquant Investment LP184,319$2.43M0.02%new13F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP183,552$2.42M<0.01%+172,55013F-HRTimelineGroup
Kalehua Capital Management LLC175,734$2.32M2.29%13F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding163,142$2.15M+109,442Timeline
FMR LLCin group FMR LLC156,276$2.06M<0.01%-570,65613F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC134,472$1.77M<0.01%new13F-HRTimeline
Candriam S.C.A.134,329$1.77M0.01%+68713F-HR/ATimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC130,964$1.73M<0.01%+129,12213F-HRTimelineGroup
RICE HALL JAMES & ASSOCIATES, LLC127,465$1.68M0.09%-7,37013F-HRTimeline
TD Asset Management Inc126,744$1.67M<0.01%+20,13413F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC121,640$1.6M<0.01%+90,95013F-HRTimelineGroup
TUDOR INVESTMENT CORP ET AL103,516$1.36M0.01%new13F-HRTimeline
J. Goldman & Co LP101,467$1.34M0.05%new13F-HRTimeline
Y-Intercept (Hong Kong) Ltd95,972$1.26M0.03%new13F-HRTimeline
GSA CAPITAL PARTNERS LLP89,236$1.18M0.1%new13F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …85,570$1.13M<0.01%+20,31413F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…78,638$1.04M0.02%new13F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC72,606$956K<0.01%+10,22113F-HRTimelineGroup
FOX RUN MANAGEMENT, L.L.C.71,962$948K0.15%+60,56213F-HRTimeline
CONGRESS ASSET MANAGEMENT CO71,096$937K0.01%-2,26913F-HRTimeline
Jain Global LLC70,611$931K0.01%new13F-HRTimeline
Lion Point Capital, LP67,500$890K4.6%013F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …61,948$817K<0.01%+61,67613F-HRTimelineGroup
Rock Springs Capital Management LP61,700$813K0.04%+33,50013F-HRTimeline
Swiss National Bank61,500$811K<0.01%+18,50013F-HRTimeline
ACUTA CAPITAL PARTNERS, LLC59,280$781K0.53%new13F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC58,169$767K<0.01%+27,41313F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP50,973$672K<0.01%-1,91313F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC50,251$662K<0.01%+50,23513F-HRTimelineGroup
Quadrature Capital Ltdin group Quadrature Capital Ltd50,217$662K0.01%new13F-HRTimelineGroup
Woodline Partners LP49,168$648K<0.01%-11,68613F-HRTimeline
Cinctive Capital Management LP37,194$490K0.03%new13F-HRTimeline
IMC-Chicago, LLC36,468$481K0.01%new13F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC32,886$433K<0.01%new13F-HRTimelineGroup
GROUP ONE TRADING LLC30,476$402K0.01%+15,00713F-HRTimeline
Entropy Technologies, LP30,300$399K0.02%new13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…29,296$386K<0.01%+10,32413F-HRTimeline
SIMPLEX TRADING, LLC28,972$382K0.01%-29,25713F-HRTimeline
AXIOM INVESTORS LLC /DE25,998$343K<0.01%+81813F-HRTimeline
Graham Capital Management, L.P.24,292$320K0.01%new13F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd22,973$303K0.01%-9,27213F-HRTimelineGroup
SG Americas Securities, LLC21,888$288K<0.01%+4,36213F-HRTimeline
Mariner, LLCin group Mariner, LLC20,159$266K<0.01%new13F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP18,479$244K<0.01%-26,53613F-HRTimelineGroup
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…17,987$237K0.06%+15,40213F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc16,078$212K<0.01%-4,82713F-HRTimelineGroup
Brooklyn Investment Group14,920$204K0.01%new13F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC15,444$204K<0.01%new13F-HRTimelineGroup
Zurcher Kantonalbank (Zurich Cantonalba…13,592$179K<0.01%+7,67313F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/13,533$178K<0.01%+9,00113F-HRTimelineGroup
Campbell & CO Investment Adviser LLC13,448$177K0.01%new13F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC12,582$166K0.01%new13F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD12,438$164K<0.01%-27413F-HRTimeline
Centiva Capital, LP12,291$162K0.01%+7,79113F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS11,310$149K<0.01%+4,01413F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC11,095$147K<0.01%new13F-HR/ATimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN10,000$132K<0.01%+4,79213F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.8,985$118K<0.01%+8,89813F-HRTimelineGroup
Persistent Asset Partners Ltd8,523$112K0.05%new13F-HRTimeline
Caitong International Asset Management …6,950$91.6K0.02%-77,60313F-HR/ATimeline
KLP KAPITALFORVALTNING AS6,800$89.6K<0.01%+2,30013F-HRTimeline
Quantbot Technologies LP6,266$82.6K<0.01%new13F-HRTimeline
Delos Wealth Advisors, LLC6,000$79.1K0.05%+4,00013F-HRTimeline
Ensign Peak Advisors, Inc4,489$59.2K<0.01%-1,05013F-HR/ATimeline
Advisors Asset Management, Inc.3,992$52.6K<0.01%-213F-HR/ATimeline
T. Rowe Price Investment Management, In…3,557$47K<0.01%new13F-HR/ATimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…3,426$45.2K<0.01%+1,06913F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\2,052$27K<0.01%-28813F-HRTimelineGroup
Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC2,000$26.4K<0.01%new13F-HRTimelineGroup
ACT CAPITAL MANAGEMENT, LLC1,500$19.8K0.02%13F-HRTimeline
Parallel Advisors, LLC1,484$19.6K<0.01%new13F-HRTimeline
SIGNATUREFD, LLC1,414$18.6K<0.01%+1,40313F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\1,328$17.5K<0.01%+1513F-HRTimelineGroup
DecisionPoint Financial, LLC1,219$16.1K<0.01%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC910$12K<0.01%-7,11113F-HRTimelineGroup
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…893$11.8K<0.01%+88513F-HRTimelineGroup
Farther Finance Advisors, LLC771$10.2K<0.01%+74613F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…704$9.28K<0.01%+70313F-HRTimelineGroup
Allworth Financial LP381$5.02K<0.01%+36513F-HRTimeline
Basecamp Wealth Advisors LLC272$3.58K<0.01%13F-HRTimeline
SBI Securities Co., Ltd.213$2.81K<0.01%-73913F-HRTimeline
QUADRANT CAPITAL GROUP LLC210$2.77K<0.01%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA103$2K<0.01%-48,19513F-HRTimelineGroup
Steward Partners Investment Advisory, L…95$1.25K<0.01%013F-HRTimeline
CWM, LLCin group CWM, LLC60$1K<0.01%-8213F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…47$620<0.01%-1213F-HRTimelineGroup
WPG Advisers, LLC3$40<0.01%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC1$13<0.01%new13F-HRTimeline
IFP Advisors, Inc1$13<0.01%-1,10013F-HRTimeline
Global Retirement Partners, LLC1$13<0.01%new13F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC0$00%-71013F-HRTimelineGroupValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.