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 2023
Institutional positions in MoonLake Immunotherapeutics as of Dec 31, 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
- 125
- +9 vs. Q3 2023
- Shares held
- 59.3M
- +3.07M (+5.5%) vs. Q3 2023
- Total value
- $3.53B
- +$322.1M (+10.0%) vs. Q3 2023
- New holders
- 37
- 51 more added
- Sold out
- 28
- 33 more reduced
2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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.
| 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 2023
Shares, value and share of portfolio for each institution holding MoonLake Immunotherapeutics; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Integral Health Asset Management, LLC | 220,000 | $13.3M | 1.92% | −280,000−56.0% | Reduced |
| Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. | 228,992 | $13.8M | 3.15% | +228,992 | New |
| Invesco Ltd. | 238,231 | $14.4M | 0.00% | −12,002−4.8% | Reduced |
| Wellington Management Group LLP | 257,192 | $15.5M | 0.00% | −166,195−39.3% | Reduced |
| MPM Oncology Impact Management LP | 294,576 | $17.8M | 4.16% | +386+0.1% | Added |
| 5AM Venture Management, LLC | 302,630 | $18.3M | 4.85% | −10,580−3.4% | Reduced |
| BlackRock Inc. | 381,726 | $23.1M | 0.00% | −367,152−49.0% | Reduced |
| TimesSquare Capital Management, LLC | 488,805 | $29.5M | 0.43% | +77,590+18.9% | Added |
| Balyasny Asset Management LLC | 598,510 | $36.1M | 0.10% | +364,260+155.5% | Added |
| Westfield Capital Management Co LP | 612,050 | $37.0M | 0.22% | +220,771+56.4% | Added |
| Pictet Asset Management Holding SA | 616,563 | $37.2M | 0.04% | +74,662+13.8% | Added |
| Fred Alger Management, LLC | 810,586 | $49.0M | 0.26% | −22,365−2.7% | Reduced |
| Alliancebernstein L.P. | 909,151 | $54.9M | 0.02% | +437,832+92.9% | Added |
| Polar Capital Holdings Plc | 937,115 | $56.6M | 0.39% | −1,897−0.2% | Reduced |
| Holocene Advisors, LP | 961,330 | $58.1M | 0.23% | +855,508+808.4% | Added |
| Darwin Global Management, Ltd. | 1,039,289 | $62.8M | 12.32% | +1,039,289 | New |
| Federated Hermes, Inc. | 1,060,526 | $64.0M | 0.16% | −23,724−2.2% | Reduced |
| T. Rowe Price Investment Management, Inc. | 1,220,602 | $73.7M | 0.05% | +5,879+0.5% | Added |
| Adage Capital Partners GP, L.L.C. | 1,525,717 | $92.1M | 0.19% | −426,986−21.9% | Reduced |
| Citadel Advisors LLC | 2,008,660 | $121.3M | 0.12% | −25,736−1.3% | Reduced |
| Price T Rowe Associates Inc | 2,314,012 | $139.7M | 0.02% | +196,144+9.3% | Added |
| Avoro Capital Advisors LLC | 2,580,000 | $155.8M | 2.15% | +580,001+29.0% | Added |
| FMR LLC | 3,847,678 | $232.4M | 0.02% | +450,425+13.3% | Added |
| Cormorant Asset Management, LP | 8,494,151 | $513.0M | 24.56% | +352,051+4.3% | Added |
| BVF Inc | 21,751,284 | $1.31B | 32.87% | 00.0% | Unchanged |
| Avidity Partners Management LP | 0 | $0 | 0.00% | −777,172−100.0% | Sold out |
| RTW Investments, LP | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −212,773−100.0% | Sold out |
| OrbiMed Advisors LLC | 0 | $0 | 0.00% | −117,000−100.0% | Sold out |
| Altium Capital Management LP | 0 | $0 | 0.00% | −88,000−100.0% | Sold out |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −86,862−100.0% | Sold out |
| Atika Capital Management LLC | 0 | $0 | 0.00% | −85,000−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −67,926−100.0% | Sold out |
| Velan Capital Investment Management LP | 0 | $0 | 0.00% | −55,300−100.0% | Sold out |
| Monashee Investment Management LLC | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −31,790−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −30,451−100.0% | Sold out |
| Moody Aldrich Partners LLC | 0 | $0 | 0.00% | −25,655−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −20,917−100.0% | Sold out |
| SVB Financial Group | 0 | $0 | 0.00% | −16,173−100.0% | Sold out |
| Gilder Gagnon Howe & Co LLC | 0 | $0 | 0.00% | −14,959−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −13,396−100.0% | Sold out |
| ArrowMark Colorado Holdings LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Maven Securities LTD | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −6,918−100.0% | Sold out |
| DekaBank Deutsche Girozentrale | 0 | $0 | 0.00% | −6,200−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −5,425−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −4,352−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −4,234−100.0% | Sold out |
| Belvedere Trading LLC | 0 | $0 | 0.00% | −3,931−100.0% | Sold out |
| US Bancorp | 0 | $0 | 0.00% | −3,547−100.0% | Sold out |
| Dorsey Wright & Associates | 0 | $0 | 0.00% | −1,074−100.0% | Sold out |
| Steward Partners Investment Advisory, LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| CHI Advisors LLC | – | – | – | – | Not filed |
| First Republic Investment Management, Inc. | – | – | – | – | Not filed |