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 2025
Institutional positions in MoonLake Immunotherapeutics as of Sep 30, 2025. 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
- 134
- +4 vs. Q2 2025
- Shares held
- 37.6M
- −21.1M (−36.0%) vs. Q2 2025
- Total value
- $269.7M
- −$2.50B (−90.3%) vs. Q2 2025
- New holders
- 49
- 33 more added
- Sold out
- 45
- 41 more reduced
Compare with Q2 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 172 | $1.43B |
| Q1 2026 | 147 | $1.17B |
| Q4 2025 | 130 | $742.9M |
| Q3 2025 | 134 | $269.7M |
| Q2 2025 | 130 | $2.77B |
| Q1 2025 | 136 | $2.34B |
| Q4 2024 | 116 | $3.43B |
| Q3 2024 | 109 | $3.14B |
| Q2 2024 | 111 | $2.67B |
| Q1 2024 | 114 | $2.99B |
| Q4 2023 | 125 | $3.53B |
| Q3 2023 | 118 | $3.21B |
| Q2 2023 | 83 | $2.86B |
| Q1 2023 | 43 | $843.2M |
| Q4 2022 | 33 | $396.4M |
| Q3 2022 | 24 | $291.4M |
| Q2 2022 | 23 | $190.1M |
| Q1 2022 | 27 | $123.4M |
| Q4 2021 | 45 | $112.8M |
| Q3 2021 | 43 | $111.1M |
| Q2 2021 | 46 | $115.8M |
| Q1 2021 | 42 | $108.9M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding MoonLake Immunotherapeutics; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BVF Inc | 19,751,284 | $141.6M | 5.74% | 00.0% | Unchanged |
| Avoro Capital Advisors LLC | 2,000,000 | $14.3M | 0.19% | −2,150,000−51.8% | Reduced |
| Cormorant Asset Management, LP | 1,994,173 | $14.3M | 0.99% | −6,499,978−76.5% | Reduced |
| Balyasny Asset Management LLC | 1,699,235 | $12.2M | 0.02% | +1,276,065+301.5% | Added |
| Adage Capital Partners GP, L.L.C. | 1,500,000 | $10.8M | 0.02% | +1,500,000 | New |
| Schonfeld Strategic Advisors LLC | 965,405 | $6.92M | 0.05% | +965,405 | New |
| Price T Rowe Associates Inc | 822,957 | $5.90M | 0.00% | −1,790,276−68.5% | Reduced |
| FMR LLC | 726,932 | $5.21M | 0.00% | −5,003,617−87.3% | Reduced |
| Nuveen, LLC | 635,699 | $4.56M | 0.00% | −155,856−19.7% | Reduced |
| Two Sigma Investments, LP | 454,268 | $3.26M | 0.01% | +454,268 | New |
| Ikarian Capital, LLC | 435,839 | $3.12M | 0.71% | +435,839 | New |
| Goldman Sachs Group Inc | 362,871 | $2.60M | 0.00% | −912,698−71.6% | Reduced |
| Marshall Wace, LLP | 321,109 | $2.30M | 0.00% | −208,102−39.3% | Reduced |
| Verition Fund Management LLC | 272,768 | $1.96M | 0.01% | +249,241+1,059.4% | Added |
| First Turn Management, LLC | 262,643 | $1.88M | 0.28% | +262,643 | New |
| Boothbay Fund Management, LLC | 258,779 | $1.86M | 0.05% | +258,779 | New |
| Morgan Stanley | 256,655 | $1.84M | 0.00% | +213,416+493.6% | Added |
| Boxer Capital Management, LLC | 250,000 | $1.79M | 0.57% | +250,000 | New |
| Rhenman & Partners Asset Management AB | 207,000 | $1.48M | 0.16% | +162,000+360.0% | Added |
| Susquehanna International Group, LLP | 194,741 | $1.40M | 0.00% | +194,741 | New |
| Decheng Capital LLC | 181,600 | $1.30M | 0.23% | 00.0% | Unchanged |
| Exome Asset Management LLC | 178,084 | $1.28M | 0.84% | +178,084 | New |
| JPMorgan Chase & Co | 174,161 | $1.25M | 0.00% | +134,764+342.1% | Added |
| Schroder Investment Management Group | 195,490 | $1.22M | 0.00% | +176,100+908.2% | Added |
| ADAR1 Capital Management, LLC | 151,495 | $1.09M | 0.11% | +117,181+341.5% | Added |
| HRT Financial LP | 143,275 | $1.03M | 0.00% | +143,275 | New |
| Clearbridge Investments, LLC | 135,496 | $971.5K | 0.00% | +107,069+376.6% | Added |
| Rice Hall James & Associates, LLC | 134,835 | $966.8K | 0.05% | −7,485−5.3% | Reduced |
| Candriam Luxembourg S.C.A. | 133,642 | $958.2K | 0.01% | −11,188−7.7% | Reduced |
| Catalio Capital Management, LP | 133,131 | $954.5K | 0.18% | −29,465−18.1% | Reduced |
| Pictet Asset Management Holding SA | 131,991 | $946.4K | 0.00% | −15,730−10.6% | Reduced |
| BlackRock, Inc. | 125,381 | $899.0K | 0.00% | −201,961−61.7% | Reduced |
| Vanguard Group Inc | 120,243 | $862.1K | 0.00% | −626−0.5% | Reduced |
| TD Asset Management Inc | 106,610 | $764.4K | 0.00% | −79,542−42.7% | Reduced |
| Caption Management, LLC | 90,800 | $651.0K | 0.04% | +84,831+1,421.2% | Added |
| Millennium Management LLC | 89,172 | $639.4K | 0.00% | +89,172 | New |
| Caitong International Asset Management Co., Ltd | 84,553 | $606.2K | 0.42% | +84,177+22,387.5% | Added |
| UBS Group AG | 84,347 | $604.8K | 0.00% | +3,997+5.0% | Added |
| Congress Asset Management Co | 73,365 | $526.0K | 0.00% | +514+0.7% | Added |
| Sphera Funds Management Ltd. | 71,010 | $509.1K | 0.12% | +71,010 | New |
| Principal Financial Group Inc | 70,943 | $508.7K | 0.00% | +70,943 | New |
| Lion Point Capital, LP | 67,500 | $484.0K | 2.75% | +67,500 | New |
| Manufacturers Life Insurance Company, The | 65,256 | $467.9K | 0.00% | −44,713−40.7% | Reduced |
| Geode Capital Management, LLC | 62,385 | $447.0K | 0.00% | +2,832+4.8% | Added |
| Woodline Partners LP | 60,854 | $436.3K | 0.00% | −249,748−80.4% | Reduced |
| AXA Investment Managers S.A. | 60,755 | $435.6K | 0.00% | +60,755 | New |
| Engineers Gate Manager LP | 58,810 | $421.7K | 0.00% | +58,810 | New |
| Simplex Trading, LLC | 58,229 | $417.0K | 0.01% | +58,229 | New |
| Walleye Trading LLC | 53,700 | $385.0K | 0.01% | +53,700 | New |
| State Street Corp | 52,886 | $379.2K | 0.00% | −11,678−18.1% | Reduced |
| Citadel Advisors LLC | 49,334 | $353.7K | 0.00% | −1,624,707−97.1% | Reduced |
| Royal Bank of Canada | 48,298 | $346.0K | 0.00% | +26,441+121.0% | Added |
| Northern Trust Corp | 45,015 | $322.8K | 0.00% | +30,701+214.5% | Added |
| Prelude Capital Management, LLC | 44,779 | $321.1K | 0.03% | +44,779 | New |
| Twinbeech Capital LP | 43,735 | $313.6K | 0.01% | +43,735 | New |
| Swiss National Bank | 43,000 | $308.3K | 0.00% | +700+1.7% | Added |
| Voleon Capital Management LP | 40,273 | $288.8K | 0.01% | +40,273 | New |
| Two Sigma Advisers, LP | 39,324 | $282.0K | 0.00% | +39,324 | New |
| Two Sigma Securities, LLC | 36,405 | $261.0K | 0.04% | +36,405 | New |
| Bellevue Group AG | 35,052 | $251.3K | 0.01% | +32,052+1,068.4% | Added |
| Cubist Systematic Strategies, LLC | 33,878 | $242.9K | 0.00% | −4,326−11.3% | Reduced |
| Franklin Resources Inc | 33,577 | $240.7K | 0.00% | +33,577 | New |
| XTX Topco Ltd | 32,245 | $231.2K | 0.01% | +32,245 | New |
| HAP Trading, LLC | 31,073 | $222.8K | 0.06% | +31,073 | New |
| Alps Advisors Inc | 30,756 | $220.5K | 0.00% | −3,534−10.3% | Reduced |
| Squarepoint Ops LLC | 30,690 | $220.0K | 0.00% | +13,119+74.7% | Added |
| Silverarc Capital Management, LLC | 30,000 | $215.1K | 0.03% | −52,023−63.4% | Reduced |
| Rock Springs Capital Management LP | 28,200 | $202.2K | 0.01% | +28,200 | New |
| Axiom Investors LLC | 25,180 | $180.5K | 0.00% | +25,180 | New |
| Jefferies Financial Group Inc. | 25,000 | $179.3K | 0.00% | +19,811+381.8% | Added |
| Jane Street Group, LLC | 21,978 | $157.6K | 0.00% | +21,978 | New |
| Legal & General Group Plc | 20,905 | $149.9K | 0.00% | 00.0% | Unchanged |
| Hudson Bay Capital Management LP | 20,000 | $143.4K | 0.00% | −85,000−81.0% | Reduced |
| HighVista Strategies LLC | 19,059 | $136.7K | 0.03% | −1,894−9.0% | Reduced |
| California State Teachers Retirement System | 18,972 | $136.0K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 18,790 | $134.7K | 0.00% | −119,578−86.4% | Reduced |
| SG Americas Securities, LLC | 17,526 | $126.0K | 0.00% | +17,526 | New |
| Group One Trading, L.P. | 15,469 | $110.9K | 0.00% | +15,469 | New |
| Rangeley Capital, LLC | 15,000 | $107.5K | 0.10% | +15,000 | New |
| MYDA Advisors LLC | 15,000 | $107.5K | 0.03% | +15,000 | New |
| Harbor Capital Advisors, Inc. | 13,706 | $98.0K | 0.01% | −37,703−73.3% | Reduced |
| Erste Asset Management GmbH | 15,000 | $93.7K | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 12,712 | $91.1K | 0.00% | −237−1.8% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 11,954 | $85.7K | 0.00% | −3,798−24.1% | Reduced |
| Fox Run Management, L.L.C. | 11,400 | $81.7K | 0.01% | +11,400 | New |
| Janus Henderson Group PLC | 11,100 | $79.5K | 0.00% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 11,002 | $78.9K | 0.00% | −41,717−79.1% | Reduced |
| Handelsbanken Fonder AB | 10,600 | $76.0K | 0.00% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 9,800 | $70.3K | 0.00% | −176,768−94.7% | Reduced |
| Quarry LP | 9,001 | $64.5K | 0.02% | +7,201+400.1% | Added |
| Citigroup Inc | 8,021 | $57.5K | 0.00% | +5,050+170.0% | Added |
| Aquatic Capital Management LLC | 7,890 | $56.6K | 0.00% | −9,436−54.5% | Reduced |
| BNP Paribas Arbitrage, SA | 7,296 | $52.3K | 0.00% | +1,158+18.9% | Added |
| Covestor Ltd | 6,437 | $46.0K | 0.03% | +6,437 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,919 | $42.4K | 0.00% | +3,166+115.0% | Added |
| Ensign Peak Advisors, Inc | 5,539 | $39.7K | 0.00% | −3,600−39.4% | Reduced |
| Wells Fargo & Company | 5,208 | $37.3K | 0.00% | +4,483+618.3% | Added |
| Bank of America Corp | 4,532 | $32.5K | 0.00% | +1,781+64.7% | Added |
| KLP Kapitalforvaltning AS | 4,500 | $32.3K | 0.00% | 00.0% | Unchanged |
| Centiva Capital, LP | 4,500 | $32.3K | 0.00% | +4,500 | New |