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MoonLake Immunotherapeutics

MLTX
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001821586

In the last 90 days, MoonLake Immunotherapeutics insiders filed 0 open-market purchases and 6 sales; 172 institutions reported holding it in 13F filings for Q2 2026, worth $1.43B in total; no superinvestor holds it.

13F holders, Q3 2023

Institutional positions in MoonLake Immunotherapeutics as of Sep 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
118
+36 vs. Q2 2023
Shares held
56.5M
+1.14M (+2.1%) vs. Q2 2023
Total value
$3.22B
+$397.2M (+14.1%) vs. Q2 2023
New holders
47
31 more added
Sold out
11
26 more reduced

1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MLTX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2023: 118 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 1 institutionQ2 2022: 23 institutionsQ3 2022: 24 institutionsQ4 2022: 33 institutionsQ1 2023: 43 institutionsQ2 2023: 83 institutionsQ3 2023: 118 institutionsQ4 2023: 125 institutionsQ1 2024: 113 institutionsQ2 2024: 110 institutionsQ3 2024: 108 institutionsQ4 2024: 115 institutionsQ1 2025: 135 institutionsQ2 2025: 129 institutionsQ3 2025: 133 institutionsQ4 2025: 130 institutionsQ1 2026: 147 institutionsQ2 2026: 172 institutions
Value heldQ3 2023: $3.22B
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $7.26MQ2 2022: $190.1MQ3 2022: $291.4MQ4 2022: $396.4MQ1 2023: $853.3MQ2 2023: $2.87BQ3 2023: $3.22BQ4 2023: $3.55BQ1 2024: $3.01BQ2 2024: $2.71BQ3 2024: $3.13BQ4 2024: $3.42BQ1 2025: $2.35BQ2 2025: $2.77BQ3 2025: $269.6MQ4 2025: $743.1MQ1 2026: $1.18BQ2 2026: $1.43B
Institutions holding MLTX and their total value by quarter
QuarterHoldersValue
Q2 2026172$1.43B
Q1 2026147$1.18B
Q4 2025130$743.1M
Q3 2025133$269.6M
Q2 2025129$2.77B
Q1 2025135$2.35B
Q4 2024115$3.42B
Q3 2024108$3.13B
Q2 2024110$2.71B
Q1 2024113$3.01B
Q4 2023125$3.55B
Q3 2023118$3.22B
Q2 202383$2.87B
Q1 202343$853.3M
Q4 202233$396.4M
Q3 202224$291.4M
Q2 202223$190.1M
Q1 20221$7.26M
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q3 2023

Shares, value and share of portfolio for each institution holding MoonLake Immunotherapeutics; share changes are against Q2 2023.

Institutions holding MLTX in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
BVF Inc21,751,284$1.24B33.43%00.0%Unchanged
Cormorant Asset Management, LP8,142,100$464.1M27.07%00.0%Unchanged
FMR LLC3,397,253$193.6M0.02%+19,508+0.6%Added
Price T Rowe Associates Inc2,117,868$120.7M0.02%+174,812+9.0%Added
Citadel Advisors LLC2,034,396$116.0M0.13%+13,788+0.7%Added
Avoro Capital Advisors LLC1,999,999$114.0M1.78%+274,999+15.9%Added
Adage Capital Partners GP, L.L.C.1,952,703$111.3M0.25%+580,375+42.3%Added
T. Rowe Price Investment Management, Inc.1,214,723$69.2M0.05%+65,914+5.7%Added
Federated Hermes, Inc.1,084,250$61.8M0.16%−85,249−7.3%Reduced
Polar Capital Holdings Plc939,012$53.5M0.40%−676,377−41.9%Reduced
Fred Alger Management, LLC832,951$47.5M0.27%+85,346+11.4%Added
Avidity Partners Management LP777,172$44.3M1.78%+377,172+94.3%Added
BlackRock Inc.748,878$42.7M0.00%+91,344+13.9%Added
Pictet Asset Management Holding SA541,901$30.9M0.04%+541,901New
RTW Investments, LP500,000$28.5M0.60%00.0%Unchanged
Integral Health Asset Management, LLC500,000$28.5M4.04%+200,000+66.7%Added
Alliancebernstein L.P.471,319$26.9M0.01%−366,440−43.7%Reduced
Wellington Management Group LLP423,387$24.1M0.00%+10,118+2.4%Added
TimesSquare Capital Management, LLC411,215$23.4M0.36%+381,215+1,270.7%Added
Westfield Capital Management Co LP391,279$22.3M0.15%−18,840−4.6%Reduced
Lord, Abbett & Co. LLC352,074$20.1M0.04%−37,332−9.6%Reduced
Schonfeld Strategic Advisors LLC340,700$19.4M0.18%+222,740+188.8%Added
Finepoint Capital LP331,416$18.9M9.41%+29,416+9.7%Added
Ghost Tree Capital, LLC330,000$18.8M9.11%00.0%Unchanged
5AM Venture Management, LLC313,210$17.9M5.14%−44,276−12.4%Reduced
MPM Oncology Impact Management LP294,190$16.8M4.48%−921−0.3%Reduced
Sofinnova Investments, Inc.292,805$16.7M1.16%+292,805New
JPMorgan Chase & Co275,598$15.7M0.00%−22,580−7.6%Reduced
Invesco Ltd.250,233$14.3M0.00%−11,627−4.4%Reduced
Balyasny Asset Management LLC234,250$13.4M0.04%+164,909+237.8%Added
Franklin Resources Inc212,773$12.1M0.01%+12,773+6.4%Added
TD Asset Management Inc200,390$11.4M0.01%+100,750+101.1%Added
Ally Bridge Group (NY) LLC183,105$10.4M12.25%+91,692+100.3%Added
Victory Capital Management Inc182,977$10.4M0.01%+162,027+773.4%Added
Nuveen Asset Management, LLC140,000$7.98M0.00%00.0%Unchanged
AXA S.A.123,391$7.03M0.02%−31,541−20.4%Reduced
OrbiMed Advisors LLC117,000$6.67M0.14%00.0%Unchanged
Holocene Advisors, LP105,822$6.03M0.03%+105,822New
Woodline Partners LP101,749$5.80M0.07%+52,270+105.6%Added
Sectoral Asset Management Inc97,965$5.58M1.09%−86,625−46.9%Reduced
Goldman Sachs Group Inc96,687$5.51M0.00%+7,186+8.0%Added
Altium Capital Management LP88,000$5.02M2.90%00.0%Unchanged
Ameriprise Financial Inc86,862$4.95M0.00%+86,862New
Atika Capital Management LLC85,000$4.84M0.69%+85,000New
Granahan Investment Management Inc84,562$4.82M0.17%+12,628+17.6%Added
Manufacturers Life Insurance Company, The73,711$4.20M0.00%+10,974+17.5%Added
Walleye Capital LLC67,926$3.87M0.06%+67,926New
CHI Advisors LLC60,000$3.42M1.36%+60,000New
HighVista Strategies LLC59,769$3.41M1.58%−69,953−53.9%Reduced
Soros Fund Management LLCSuperinvestorSoros Fund Management56,000$3.19M0.07%+56,000New
Velan Capital Investment Management LP55,300$3.15M2.58%00.0%Unchanged
Tri Locum Partners LP53,300$3.04M0.97%+53,300New
Parkman Healthcare Partners LLC53,293$3.04M0.56%−26,707−33.4%Reduced
Monashee Investment Management LLC50,000$2.85M1.19%00.0%Unchanged
Affinity Asset Advisors, LLC50,000$2.85M0.93%+50,000New
ExodusPoint Capital Management, LP45,181$2.58M0.03%+45,181New
Geode Capital Management, LLC43,808$2.50M0.00%+11,840+37.0%Added
Swiss National Bank39,800$2.27M0.00%+39,800New
Bank of America Corp36,353$2.07M0.00%−6,304−14.8%Reduced
Voya Investment Management LLC35,090$2.00M0.00%00.0%Unchanged
SEI Investments Co31,790$1.81M0.00%+31,790New
Millennium Management LLC30,530$1.74M0.00%−161,874−84.1%Reduced
Marshall Wace, LLP30,451$1.74M0.00%−27,932−47.8%Reduced
Moody Aldrich Partners LLC25,655$1.46M0.28%+25,655New
Royal Bank of Canada24,083$1.37M0.00%+3,887+19.2%Added
EAM Investors, LLC20,917$1.19M0.23%00.0%Unchanged
State Street Corp20,800$1.19M0.00%+20,800New
Envestnet Asset Management Inc18,528$1.06M0.00%+13,430+263.4%Added
Susquehanna International Group, LLP17,152$977.7K0.00%+17,152New
Tudor Investment Corp Et Al17,095$974.4K0.01%+3,546+26.2%Added
SVB Financial Group16,173$921.9K1.73%00.0%Unchanged
California State Teachers Retirement System16,048$914.7K0.00%+16,048New
State of Wisconsin Investment Board15,610$889.8K0.00%+15,610New
UBS Asset Management Americas Inc15,178$865.1K0.00%+15,178New
Gilder Gagnon Howe & Co LLC14,959$852.7K0.01%−88−0.6%Reduced
Credit Suisse AG14,137$805.8K0.00%+14,137New
Squarepoint Ops LLC13,909$792.8K0.00%−27,522−66.4%Reduced
Vanguard Group Inc13,591$774.7K0.00%+13,591New
Renaissance Technologies LLC13,396$764.0K0.00%−2,104−13.6%Reduced
Mirae Asset Global Investments Co., Ltd.12,587$717.5K0.00%+12,587New
CenterBook Partners LP11,421$651.0K0.08%+11,421New
Janus Henderson Group PLC11,332$645.7K0.00%+11,332New
ArrowMark Colorado Holdings LLC10,000$570.0K0.01%00.0%Unchanged
Maven Securities LTD10,000$570.0K0.06%+10,000New
Ensign Peak Advisors, Inc9,600$547.2K0.00%+9,600New
Morgan Stanley9,451$538.7K0.00%−149,974−94.1%Reduced
FORA Capital, LLC9,302$530.2K0.05%+9,302New
Allianz Asset Management GmbH8,100$461.7K0.00%+3,700+84.1%Added
Caption Management, LLC7,043$401.5K0.05%+7,043New
Occudo Quantitative Strategies LP6,918$394.3K0.05%+6,918New
LPL Financial LLC6,862$391.1K0.00%+767+12.6%Added
Prelude Capital Management, LLC6,400$364.8K0.03%+6,400New
DekaBank Deutsche Girozentrale6,200$351.0K0.00%+6,200New
Northern Trust Corp5,737$327.0K0.00%+5,737New
Walleye Trading LLC5,425$309.2K0.01%+5,425New
Arizona State Retirement System5,147$293.4K0.00%+5,147New
Teacher Retirement System of Texas5,140$293.0K0.00%+5,140New
Jane Street Group, LLC4,991$284.5K0.00%+4,991New
Graham Capital Management, L.P.4,352$248.1K0.01%+4,352New
First Republic Investment Management, Inc.4,310$245.7K0.00%+4,310New