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 |
|---|---|---|---|---|---|
| Tower Research Capital LLC (TRC) | 1 | $7 | 0.00% | −273−99.6% | Reduced |
| WPG Advisers, LLC | 3 | $22 | 0.00% | +3 | New |
| True Wealth Design, LLC | 5 | $36 | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 6 | $43 | 0.00% | +6 | New |
| Montag A & Associates Inc | 7 | $51 | 0.00% | +7 | New |
| EverSource Wealth Advisors, LLC | 8 | $57 | 0.00% | +8 | New |
| Signaturefd, LLC | 11 | $79 | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 16 | $115 | 0.00% | −4,537−99.6% | Reduced |
| Allworth Financial LP | 16 | $115 | 0.00% | −34−68.0% | Reduced |
| TD Private Client Wealth LLC | 17 | $122 | 0.00% | +17 | New |
| Farther Finance Advisors, LLC | 25 | $179 | 0.00% | +25 | New |
| J.Safra Asset Management Corp | 51 | $366 | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 52 | $373 | 0.00% | −68−56.7% | Reduced |
| Principal Securities, Inc. | 54 | $387 | 0.00% | +46+575.0% | Added |
| The PNC Financial Services Group, Inc. | 59 | $424 | 0.00% | −4,281−98.6% | Reduced |
| SRS Capital Advisors, Inc. | 82 | $588 | 0.00% | +82 | New |
| Steward Partners Investment Advisory, LLC | 95 | $681 | 0.00% | +95 | New |
| CWM, LLC | 142 | $1.00K | 0.00% | +22+18.3% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 272 | $2.00K | 0.00% | +15+5.8% | Added |
| Advisor Group Holdings, Inc. | 87 | $3.05K | 0.00% | +37+74.0% | Added |
| Bessemer Group Inc | 710 | $6.00K | 0.00% | +610+610.0% | Added |
| Assetmark, Inc | 888 | $6.37K | 0.00% | +888 | New |
| SBI Securities Co., Ltd. | 952 | $6.83K | 0.00% | +952 | New |
| Sectoral Asset Management Inc | 956 | $6.86K | 0.00% | −14,152−93.7% | Reduced |
| IFP Advisors, Inc | 1,101 | $7.89K | 0.00% | +1,084+6,376.5% | Added |
| US Bancorp | 1,313 | $9.41K | 0.00% | −1,436−52.2% | Reduced |
| Ameriprise Financial Inc | 1,842 | $13.2K | 0.00% | −198,479−99.1% | Reduced |
| Delos Wealth Advisors, LLC | 2,000 | $14.3K | 0.01% | +2,000 | New |
| Deutsche Bank AG | 2,340 | $16.8K | 0.00% | +785+50.5% | Added |
| Russell Investments Group, Ltd. | 2,357 | $16.9K | 0.00% | −3,103−56.8% | Reduced |
| Virtus Investment Advisers, Inc. | 2,585 | $18.5K | 0.01% | +449+21.0% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 3,535 | $25.3K | 0.00% | +3,535 | New |
| FNY Investment Advisers, LLC | 4,000 | $28.0K | 0.01% | +4,000 | New |
| Advisors Asset Management, Inc. | 3,994 | $28.6K | 0.00% | −15−0.4% | Reduced |
| KLP Kapitalforvaltning AS | 4,500 | $32.3K | 0.00% | 00.0% | Unchanged |
| Centiva Capital, LP | 4,500 | $32.3K | 0.00% | +4,500 | New |
| Bank of America Corp | 4,532 | $32.5K | 0.00% | +1,781+64.7% | Added |
| Wells Fargo & Company | 5,208 | $37.3K | 0.00% | +4,483+618.3% | Added |
| Ensign Peak Advisors, Inc | 5,539 | $39.7K | 0.00% | −3,600−39.4% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,919 | $42.4K | 0.00% | +3,166+115.0% | Added |
| Covestor Ltd | 6,437 | $46.0K | 0.03% | +6,437 | New |
| BNP Paribas Arbitrage, SA | 7,296 | $52.3K | 0.00% | +1,158+18.9% | Added |
| Aquatic Capital Management LLC | 7,890 | $56.6K | 0.00% | −9,436−54.5% | Reduced |
| Citigroup Inc | 8,021 | $57.5K | 0.00% | +5,050+170.0% | Added |
| Quarry LP | 9,001 | $64.5K | 0.02% | +7,201+400.1% | Added |
| Point72 Asset Management, L.P. | 9,800 | $70.3K | 0.00% | −176,768−94.7% | Reduced |
| Handelsbanken Fonder AB | 10,600 | $76.0K | 0.00% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 11,002 | $78.9K | 0.00% | −41,717−79.1% | Reduced |
| Janus Henderson Group PLC | 11,100 | $79.5K | 0.00% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 11,400 | $81.7K | 0.01% | +11,400 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 11,954 | $85.7K | 0.00% | −3,798−24.1% | Reduced |
| State of Wisconsin Investment Board | 12,712 | $91.1K | 0.00% | −237−1.8% | Reduced |
| Erste Asset Management GmbH | 15,000 | $93.7K | 0.00% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 13,706 | $98.0K | 0.01% | −37,703−73.3% | Reduced |
| Rangeley Capital, LLC | 15,000 | $107.5K | 0.10% | +15,000 | New |
| MYDA Advisors LLC | 15,000 | $107.5K | 0.03% | +15,000 | New |
| Group One Trading, L.P. | 15,469 | $110.9K | 0.00% | +15,469 | New |
| SG Americas Securities, LLC | 17,526 | $126.0K | 0.00% | +17,526 | New |
| Victory Capital Management Inc | 18,790 | $134.7K | 0.00% | −119,578−86.4% | Reduced |
| California State Teachers Retirement System | 18,972 | $136.0K | 0.00% | 00.0% | Unchanged |
| HighVista Strategies LLC | 19,059 | $136.7K | 0.03% | −1,894−9.0% | Reduced |
| Hudson Bay Capital Management LP | 20,000 | $143.4K | 0.00% | −85,000−81.0% | Reduced |
| Legal & General Group Plc | 20,905 | $149.9K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 21,978 | $157.6K | 0.00% | +21,978 | New |
| Jefferies Financial Group Inc. | 25,000 | $179.3K | 0.00% | +19,811+381.8% | Added |
| Axiom Investors LLC | 25,180 | $180.5K | 0.00% | +25,180 | New |
| Rock Springs Capital Management LP | 28,200 | $202.2K | 0.01% | +28,200 | New |
| Silverarc Capital Management, LLC | 30,000 | $215.1K | 0.03% | −52,023−63.4% | Reduced |
| Squarepoint Ops LLC | 30,690 | $220.0K | 0.00% | +13,119+74.7% | Added |
| Alps Advisors Inc | 30,756 | $220.5K | 0.00% | −3,534−10.3% | Reduced |
| HAP Trading, LLC | 31,073 | $222.8K | 0.06% | +31,073 | New |
| XTX Topco Ltd | 32,245 | $231.2K | 0.01% | +32,245 | New |
| Franklin Resources Inc | 33,577 | $240.7K | 0.00% | +33,577 | New |
| Cubist Systematic Strategies, LLC | 33,878 | $242.9K | 0.00% | −4,326−11.3% | Reduced |
| Bellevue Group AG | 35,052 | $251.3K | 0.01% | +32,052+1,068.4% | Added |
| Two Sigma Securities, LLC | 36,405 | $261.0K | 0.04% | +36,405 | New |
| Two Sigma Advisers, LP | 39,324 | $282.0K | 0.00% | +39,324 | New |
| Voleon Capital Management LP | 40,273 | $288.8K | 0.01% | +40,273 | New |
| Swiss National Bank | 43,000 | $308.3K | 0.00% | +700+1.7% | Added |
| Twinbeech Capital LP | 43,735 | $313.6K | 0.01% | +43,735 | New |
| Prelude Capital Management, LLC | 44,779 | $321.1K | 0.03% | +44,779 | New |
| Northern Trust Corp | 45,015 | $322.8K | 0.00% | +30,701+214.5% | Added |
| Royal Bank of Canada | 48,298 | $346.0K | 0.00% | +26,441+121.0% | Added |
| Citadel Advisors LLC | 49,334 | $353.7K | 0.00% | −1,624,707−97.1% | Reduced |
| State Street Corp | 52,886 | $379.2K | 0.00% | −11,678−18.1% | Reduced |
| Walleye Trading LLC | 53,700 | $385.0K | 0.01% | +53,700 | New |
| Simplex Trading, LLC | 58,229 | $417.0K | 0.01% | +58,229 | New |
| Engineers Gate Manager LP | 58,810 | $421.7K | 0.00% | +58,810 | New |
| AXA Investment Managers S.A. | 60,755 | $435.6K | 0.00% | +60,755 | New |
| Woodline Partners LP | 60,854 | $436.3K | 0.00% | −249,748−80.4% | Reduced |
| Geode Capital Management, LLC | 62,385 | $447.0K | 0.00% | +2,832+4.8% | Added |
| Manufacturers Life Insurance Company, The | 65,256 | $467.9K | 0.00% | −44,713−40.7% | Reduced |
| Lion Point Capital, LP | 67,500 | $484.0K | 2.75% | +67,500 | New |
| Principal Financial Group Inc | 70,943 | $508.7K | 0.00% | +70,943 | New |
| Sphera Funds Management Ltd. | 71,010 | $509.1K | 0.12% | +71,010 | New |
| Congress Asset Management Co | 73,365 | $526.0K | 0.00% | +514+0.7% | Added |
| UBS Group AG | 84,347 | $604.8K | 0.00% | +3,997+5.0% | Added |
| Caitong International Asset Management Co., Ltd | 84,553 | $606.2K | 0.42% | +84,177+22,387.5% | Added |
| Millennium Management LLC | 89,172 | $639.4K | 0.00% | +89,172 | New |
| Caption Management, LLC | 90,800 | $651.0K | 0.04% | +84,831+1,421.2% | Added |