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, Q4 2025
Institutional positions in MoonLake Immunotherapeutics as of Dec 31, 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
- 130
- 0 vs. Q3 2025
- Shares held
- 56.4M
- +18.9M (+50.3%) vs. Q3 2025
- Total value
- $742.9M
- +$474.1M (+176.4%) vs. Q3 2025
- New holders
- 47
- 55 more added
- Sold out
- 47
- 23 more reduced
4 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding MoonLake Immunotherapeutics; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BVF Inc | 19,751,284 | $260.3M | 8.76% | 00.0% | Unchanged |
| Deep Track Capital, LP | 4,610,071 | $60.8M | 1.39% | +4,610,071 | New |
| Cormorant Asset Management, LP | 4,355,433 | $57.4M | 3.25% | +2,361,260+118.4% | Added |
| D. E. Shaw & Co., Inc. | 2,480,767 | $32.7M | 0.02% | +2,480,767 | New |
| Janus Henderson Group PLC | 2,095,988 | $27.7M | 0.01% | +2,084,888+18,782.8% | Added |
| Logos Global Management LP | 1,750,000 | $23.1M | 1.54% | +1,750,000 | New |
| Jane Street Group, LLC | 1,682,148 | $22.2M | 0.03% | +1,660,170+7,553.8% | Added |
| Balyasny Asset Management LLC | 1,571,071 | $20.7M | 0.04% | −128,164−7.5% | Reduced |
| Morgan Stanley | 1,044,581 | $13.8M | 0.00% | +787,926+307.0% | Added |
| Vivo Capital, LLC | 1,000,000 | $13.2M | 0.85% | +1,000,000 | New |
| Price T Rowe Associates Inc | 959,553 | $12.6M | 0.00% | +136,596+16.6% | Added |
| JPMorgan Chase & Co | 837,739 | $11.0M | 0.00% | +663,578+381.0% | Added |
| Millennium Management LLC | 802,722 | $10.6M | 0.01% | +713,550+800.2% | Added |
| Two Sigma Investments, LP | 784,811 | $10.3M | 0.02% | +330,543+72.8% | Added |
| Point72 Asset Management, L.P. | 772,500 | $10.2M | 0.02% | +762,700+7,782.7% | Added |
| Nuveen, LLC | 637,434 | $8.40M | 0.00% | +1,735+0.3% | Added |
| HRT Financial LP | 635,901 | $8.38M | 0.03% | +492,626+343.8% | Added |
| Susquehanna International Group, LLP | 549,236 | $7.24M | 0.01% | +354,495+182.0% | Added |
| Jefferies Financial Group Inc. | 500,000 | $6.59M | 0.05% | +475,000+1,900.0% | Added |
| Voleon Capital Management LP | 499,099 | $6.58M | 0.14% | +458,826+1,139.3% | Added |
| Jump Financial, LLC | 425,559 | $5.61M | 0.07% | +425,559 | New |
| Soleus Capital Management, L.P. | 400,000 | $5.27M | 0.22% | +400,000 | New |
| Citadel Advisors LLC | 380,890 | $5.02M | 0.00% | +331,556+672.1% | Added |
| Rhenman & Partners Asset Management AB | 364,000 | $4.80M | 0.45% | +157,000+75.8% | Added |
| StemPoint Capital LP | 348,401 | $4.59M | 0.79% | +348,401 | New |
| Weiss Asset Management LP | 332,961 | $4.39M | 0.06% | +332,961 | New |
| Schonfeld Strategic Advisors LLC | 322,261 | $4.25M | 0.02% | −643,144−66.6% | Reduced |
| BlackRock, Inc. | 286,593 | $3.78M | 0.00% | +161,212+128.6% | Added |
| Boxer Capital Management, LLC | 275,000 | $3.62M | 0.79% | +25,000+10.0% | Added |
| Goldman Sachs Group Inc | 270,665 | $3.57M | 0.00% | −92,206−25.4% | Reduced |
| Vanguard Group Inc | 266,150 | $3.51M | 0.00% | +145,907+121.3% | Added |
| First Turn Management, LLC | 262,643 | $3.46M | 0.40% | 00.0% | Unchanged |
| Susquehanna Portfolio Strategies, LLC | 253,974 | $3.35M | 0.05% | +253,974 | New |
| UBS Group AG | 239,020 | $3.15M | 0.00% | +154,673+183.4% | Added |
| Algert Global LLC | 221,616 | $2.92M | 0.05% | +221,616 | New |
| ExodusPoint Capital Management, LP | 212,996 | $2.81M | 0.03% | +212,996 | New |
| Granahan Investment Management Inc | 198,307 | $2.61M | 0.11% | +198,307 | New |
| Eagle Health Investments LP | 187,600 | $2.47M | 0.54% | +187,600 | New |
| Trexquant Investment LP | 184,319 | $2.43M | 0.02% | +184,319 | New |
| Dimensional Fund Advisors LP | 183,552 | $2.42M | 0.00% | +172,550+1,568.4% | Added |
| Kalehua Capital Management LLC | 175,734 | $2.32M | 2.29% | +175,734 | New |
| FMR LLC | 156,276 | $2.06M | 0.00% | −570,656−78.5% | Reduced |
| Renaissance Technologies LLC | 134,472 | $1.77M | 0.00% | +134,472 | New |
| Candriam Luxembourg S.C.A. | 134,329 | $1.77M | 0.01% | +687+0.5% | Added |
| Two Sigma Advisers, LP | 131,700 | $1.74M | 0.00% | +92,376+234.9% | Added |
| Ameriprise Financial Inc | 130,964 | $1.73M | 0.00% | +129,122+7,009.9% | Added |
| Rice Hall James & Associates, LLC | 127,465 | $1.68M | 0.09% | −7,370−5.5% | Reduced |
| TD Asset Management Inc | 126,744 | $1.67M | 0.00% | +20,134+18.9% | Added |
| Squarepoint Ops LLC | 121,640 | $1.60M | 0.00% | +90,950+296.4% | Added |
| Tudor Investment Corp Et Al | 103,516 | $1.36M | 0.01% | +103,516 | New |
| J. Goldman & Co LP | 101,467 | $1.34M | 0.05% | +101,467 | New |
| Y-Intercept (Hong Kong) Ltd | 95,972 | $1.26M | 0.03% | +95,972 | New |
| Gsa Capital Partners LLP | 89,236 | $1.18M | 0.10% | +89,236 | New |
| Walleye Trading LLC | 87,390 | $1.15M | 0.02% | +33,690+62.7% | Added |
| Manufacturers Life Insurance Company, The | 85,570 | $1.13M | 0.00% | +20,314+31.1% | Added |
| Brevan Howard Capital Management LP | 78,638 | $1.04M | 0.02% | +78,638 | New |
| Walleye Capital LLC | 75,752 | $998.4K | 0.01% | +75,752 | New |
| Geode Capital Management, LLC | 72,606 | $956.4K | 0.00% | +10,221+16.4% | Added |
| Fox Run Management, L.L.C. | 71,962 | $948.5K | 0.15% | +60,562+531.2% | Added |
| Congress Asset Management Co | 71,096 | $937.0K | 0.01% | −2,269−3.1% | Reduced |
| Jain Global LLC | 70,611 | $930.7K | 0.01% | +70,611 | New |
| Lion Point Capital, LP | 67,500 | $889.6K | 4.60% | 00.0% | Unchanged |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 61,948 | $817.0K | 0.00% | +61,676+22,675.0% | Added |
| Rock Springs Capital Management LP | 61,700 | $813.2K | 0.04% | +33,500+118.8% | Added |
| Swiss National Bank | 61,500 | $810.6K | 0.00% | +18,500+43.0% | Added |
| Acuta Capital Partners, LLC | 59,280 | $781.3K | 0.53% | +59,280 | New |
| Alps Advisors Inc | 58,169 | $766.7K | 0.00% | +27,413+89.1% | Added |
| State Street Corp | 50,973 | $671.8K | 0.00% | −1,913−3.6% | Reduced |
| Barclays PLC | 50,251 | $662.3K | 0.00% | +50,235+313,968.8% | Added |
| Quadrature Capital Ltd | 50,217 | $661.9K | 0.01% | +50,217 | New |
| Woodline Partners LP | 49,168 | $648.0K | 0.00% | −11,686−19.2% | Reduced |
| Cinctive Capital Management LP | 37,194 | $490.2K | 0.03% | +37,194 | New |
| IMC-Chicago, LLC | 36,468 | $480.6K | 0.01% | +36,468 | New |
| AQR Capital Management LLC | 32,886 | $433.4K | 0.00% | +32,886 | New |
| Group One Trading, L.P. | 30,476 | $401.7K | 0.01% | +15,007+97.0% | Added |
| Entropy Technologies, LP | 30,300 | $399.4K | 0.02% | +30,300 | New |
| California State Teachers Retirement System | 29,296 | $386.1K | 0.00% | +10,324+54.4% | Added |
| Simplex Trading, LLC | 28,972 | $381.9K | 0.01% | −29,257−50.2% | Reduced |
| Axiom Investors LLC | 25,998 | $342.7K | 0.00% | +818+3.2% | Added |
| Graham Capital Management, L.P. | 24,292 | $320.2K | 0.01% | +24,292 | New |
| XTX Topco Ltd | 22,973 | $302.8K | 0.01% | −9,272−28.8% | Reduced |
| SG Americas Securities, LLC | 21,888 | $288.0K | 0.00% | +4,362+24.9% | Added |
| Mariner, LLC | 20,159 | $265.7K | 0.00% | +20,159 | New |
| Northern Trust Corp | 18,479 | $243.6K | 0.00% | −26,536−58.9% | Reduced |
| Virtus Investment Advisers, Inc. | 17,987 | $237.1K | 0.06% | +15,402+595.8% | Added |
| Legal & General Group Plc | 16,078 | $211.9K | 0.00% | −4,827−23.1% | Reduced |
| Skopos Labs, Inc. | 14,920 | $204.3K | 0.01% | +14,920 | New |
| Vident Advisory, LLC | 15,444 | $203.6K | 0.00% | +15,444 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 13,592 | $179.1K | 0.00% | +7,673+129.6% | Added |
| Bank of America Corp | 13,533 | $178.4K | 0.00% | +9,001+198.6% | Added |
| Campbell & CO Investment Adviser LLC | 13,448 | $177.2K | 0.01% | +13,448 | New |
| Virtu Financial LLC | 12,582 | $166.0K | 0.01% | +12,582 | New |
| State of Wisconsin Investment Board | 12,438 | $163.9K | 0.00% | −274−2.2% | Reduced |
| Centiva Capital, LP | 12,291 | $162.0K | 0.01% | +7,791+173.1% | Added |
| BNP Paribas Arbitrage, SA | 11,310 | $149.1K | 0.00% | +4,014+55.0% | Added |
| HSBC Holdings PLC | 11,095 | $146.7K | 0.00% | +11,095 | New |
| Wells Fargo & Company | 10,000 | $131.8K | 0.00% | +4,792+92.0% | Added |
| Advisor Group Holdings, Inc. | 8,985 | $118.4K | 0.00% | +8,898+10,227.6% | Added |
| Persistent Asset Partners Ltd | 8,523 | $112.3K | 0.05% | +8,523 | New |
| Caitong International Asset Management Co., Ltd | 6,950 | $91.6K | 0.02% | −77,603−91.8% | Reduced |