MOONLAKE IMMUNOTHERAPEUTICS MLTX
CLASS A ORD · Common Stock · CUSIP 61559X104
- SectorHealth care
- IndustryPharmaceutical Preparations
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $43.97. Options: 10 managers hold calls ($5.9m notional), 8 hold puts ($7.2m).
Trends to Q2 2024
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 24 |
| Q4 2022 | 34 |
| Q1 2023 | 44 |
| Q2 2023 | 85 |
| Q3 2023 | 120 |
| Q4 2023 | 127 |
| Q1 2024 | 115 |
| Q2 2024 | 112 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 17 | 11 |
| Q1 2023 | 32 | 16 |
| Q2 2023 | 73 | 15 |
| Q3 2023 | 77 | 37 |
| Q4 2023 | 84 | 60 |
| Q1 2024 | 62 | 69 |
| Q2 2024 | 57 | 62 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2023 | $5.5m | $61.8m | 11.29 |
| Q4 2023 | $40.1m | $47.3m | 1.18 |
| Q1 2024 | $24.6m | $26.9m | 1.09 |
| Q2 2024 | $5.9m | $7.2m | 1.22 |
Biggest buyers
| Logos Global Management LP | New | +1.5m |
| GOLDMAN SACHS GROUP INC | Added | +1.1m |
| MARSHALL WACE, LLP | Added | +587.7k |
| PRICE T ROWE ASSOCIATES INC /MD/ | Added | +425.6k |
| Camber Capital Management LP | New | +355.0k |
| Nuveen Asset Management, LLC | Added | +325.8k |
| WESTFIELD CAPITAL MANAGEMENT CO LP | Added | +206.8k |
| MILLENNIUM MANAGEMENT LLC | Added | +196.0k |
| Avoro Capital Advisors LLC | Added | +190.0k |
| Holocene Advisors, LP | Added | +171.5k |
Biggest sellers
| T. Rowe Price Investment Management, Inc. | Sold out | -1.1m |
| FMR LLC | Reduced | -726.6k |
| MORGAN STANLEY | Reduced | -618.5k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Reduced | -459.9k |
| PERCEPTIVE ADVISORS LLC | Sold out | -339.0k |
| Polar Capital Holdings Plc | Reduced | -179.8k |
| LORD, ABBETT & CO. LLC | Sold out | -173.0k |
| Pictet Asset Management Holding SA | Reduced | -154.0k |
| Blue Owl Capital Holdings LP | Sold out | -100.0k |
| STEMPOINT CAPITAL LP | Sold out | -90.6k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $2.2m50.7k shares |
| TORNO CAPITAL, LLC | Added | $879.4k20.0k shares |
| CITADEL ADVISORS LLC | Reduced | $760.7k17.3k shares |
| JANE STREET GROUP, LLC | Reduced | $646.4k14.7k shares |
| Squarepoint Ops LLC | New | $549.6k12.5k shares |
| TIG Advisors, LLC | Added | $386.9k8.8k shares |
| SIMPLEX TRADING, LLC | Reduced | $228.0k5.2k shares |
| GROUP ONE TRADING LLC | Reduced | $193.5k4.4k shares |
| Belvedere Trading LLC | Reduced | $57.2k1.3k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| GROUP ONE TRADING LLC | Reduced | $2.9m66.4k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $2.0m44.4k shares |
| JANE STREET GROUP, LLC | Reduced | $822.2k18.7k shares |
| CITADEL ADVISORS LLC | Reduced | $637.6k14.5k shares |
| Squarepoint Ops LLC | New | $549.6k12.5k shares |
| SIMPLEX TRADING, LLC | Reduced | $184.0k4.2k shares |
| Belvedere Trading LLC | Reduced | $167.1k3.8k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BIOTECHNOLOGY VALUE FUND L P 13D · may seek influence -2.6 pts · filed 2026-06-29 | 19.7% |
| Deep Track Capital, LP 13G · passive investor +3.3 pts · filed 2026-08-14 | 9.7% |
| T. Rowe Price Investment Management, Inc. 13G · institution new · filed 2026-08-14 | 5.3% |
Fell to 5% or below in the last year: Cormorant Asset Management, LP (4.3%, 2026-08-14), Avoro Capital Advisors LLC (3.1%, 2025-11-14)
Insider purchases and sales in Q2 2024
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2022 | 0 | — | 0 | — | — |
| Q4 2022 | 0 | — | 0 | — | — |
| Q1 2023 | 0 | — | 0 | — | — |
| Q2 2023 | 0 | — | 0 | — | — |
| Q3 2023 | 0 | — | 0 | — | — |
| Q4 2023 | 0 | — | 1 | $5.9m | $5.9m |
| Q1 2024 | 0 | — | 2 | $21.8m | $21.8m |
| Q2 2024 | 0 | — | 0 | — | — |
None reported in Q2 2024.
Holders, Q2 2024
| Manager | Shares | Change |
|---|---|---|
| BVF INC/IL 26.81% of their portfolio | 21.8m $956.4m | Unchanged |
| Cormorant Asset Management, LP 21.72% of their portfolio | 8.5m $373.5m | Unchanged |
| FMR LLC 0.01% of their portfolio | 3.6m $160.2m | Reduced -726.6k |
| Avoro Capital Advisors LLC 1.62% of their portfolio | 2.8m $121.8m | Added +190.0k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.01% of their portfolio | 2.6m $112.6m | Added +425.6k |
| CITADEL ADVISORS LLC 0.10% of their portfolio | 2.3m $99.6m | Reduced -43.7k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. 0.15% of their portfolio | 1.8m $80.2m | Reduced -459.9k |
| Holocene Advisors, LP 0.30% of their portfolio | 1.6m $71.5m | Added +171.5k |
| Logos Global Management LP 3.83% of their portfolio | 1.5m $66.0m | New |
| GOLDMAN SACHS GROUP INC 0.01% of their portfolio | 1.3m $55.0m | Added +1.1m |
| FEDERATED HERMES, INC. 0.12% of their portfolio | 1.1m $49.6m | Added +28.7k |
| WESTFIELD CAPITAL MANAGEMENT CO LP 0.24% of their portfolio | 1.1m $49.1m | Added +206.8k |
| MARSHALL WACE, LLP 0.07% of their portfolio | 1.1m $48.3m | Added +587.7k |
| ALLIANCEBERNSTEIN L.P. 0.02% of their portfolio | 1.0m $44.9m | Added +66.2k |
| Polar Capital Holdings Plc 0.18% of their portfolio | 678.2k $29.8m | Reduced -179.8k |
| FRED ALGER MANAGEMENT, LLC 0.14% of their portfolio | 659.0k $29.0m | Reduced -7.7k |
| Balyasny Asset Management L.P. 0.07% of their portfolio | 584.3k $25.7m | Added +159.6k |
| Nuveen Asset Management, LLC 0.01% of their portfolio | 521.7k $22.9m | Added +325.8k |
| BlackRock Inc. 0.00% of their portfolio | 392.0k $17.2m | Reduced -16.3k |
| Finepoint Capital LP 4.85% of their portfolio | 388.8k $17.1m | Added +27.9k |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 372.7k $16.4m | Added +96.2k |
| Camber Capital Management LP 0.60% of their portfolio | 355.0k $15.6m | New |
| Pictet Asset Management Holding SA 0.02% of their portfolio | 345.8k $15.2m | Reduced -154.0k |
| MPM BIOIMPACT LLC 2.35% of their portfolio | 343.2k $15.1m | Added +47.2k |
| Ghost Tree Capital, LLC 4.59% of their portfolio | 300.0k $13.2m | Unchanged |
| Granahan Investment Management, LLC 0.50% of their portfolio | 283.6k $12.5m | Added +67.8k |
| 5AM Venture Management, LLC 2.78% of their portfolio | 282.3k $12.4m | Unchanged |
| Candriam S.C.A. 0.06% of their portfolio | 239.0k $10.5m | Unchanged |
| Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. 1.64% of their portfolio | 228.8k $10.1m | Reduced -427 |
| Woodline Partners LP 0.10% of their portfolio | 226.7k $10.0m | Added +19.3k |
| Integral Health Asset Management, LLC 0.96% of their portfolio | 220.0k $9.7m | Unchanged |
| MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio | 217.0k $9.5m | Added +196.0k |
| TD Asset Management Inc 0.01% of their portfolio | 209.2k $9.2m | Added +5.1k |
| AXA S.A. 0.01% of their portfolio | 208.6k $9.2m | Added +104.4k |
| TimesSquare Capital Management, LLC 0.14% of their portfolio | 203.7k $9.0m | Reduced -5.8k |
| VICTORY CAPITAL MANAGEMENT INC 0.01% of their portfolio | 174.7k $7.7m | Added +24.0k |
| Alyeska Investment Group, L.P. 0.03% of their portfolio | 125.0k $5.5m | New |
| Schonfeld Strategic Advisors LLC 0.04% of their portfolio | 116.4k $5.1m | Reduced -27.0k |
| Altium Capital Management LLC 2.09% of their portfolio | 115.0k $5.1m | New |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 114.2k $5.0m | Added +31.4k |
| Parkman Healthcare Partners LLC 0.61% of their portfolio | 101.2k $4.5m | Added +153 |
| VANGUARD GROUP INC 0.00% of their portfolio | 91.8k $4.0m | Reduced -458 |
| Walleye Capital LLC 0.04% of their portfolio | 86.3k $3.8m | Reduced -50.2k |
| Eversept Partners, LP 0.24% of their portfolio | 71.6k $3.1m | New |
| MORGAN STANLEY 0.00% of their portfolio | 69.0k $3.0m | Reduced -618.5k |
| TWINBEECH CAPITAL LP 0.05% of their portfolio | 58.6k $2.6m | New |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 58.5k $2.6m | Added +4.5k |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 58.2k $2.6m | Reduced -5.5k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 54.0k $2.4m | Added +33.2k |
| Ensign Peak Advisors, Inc 0.00% of their portfolio | 53.2k $2.3m | Unchanged |
| Monashee Investment Management LLC 0.28% of their portfolio | 50.0k $2.2m | Reduced -65.0k |
| ALPS ADVISORS INC 0.01% of their portfolio | 49.0k $2.2m | Added +6.8k |
| STATE STREET CORP 0.00% of their portfolio | 44.7k $2.0m | Reduced -704 |
| HighVista Strategies LLC 0.68% of their portfolio | 42.2k $1.9m | Reduced -17.5k |
| HARBOR CAPITAL ADVISORS, INC. 0.13% of their portfolio | 38.7k $1.7m | Added +30.5k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 35.4k $1.6m | Added +35.4k |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 33.6k $1.5m | New |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 32.2k $1.4m | Reduced -57.9k |
| Swiss National Bank 0.00% of their portfolio | 30.9k $1.4m | Reduced -4.4k |
| CAPITAL FUND MANAGEMENT S.A. 0.01% of their portfolio | 29.2k $1.3m | New |
| Clearbridge Investments, LLC 0.00% of their portfolio | 28.5k $1.3m | Reduced -15 |
| TUDOR INVESTMENT CORP ET AL 0.01% of their portfolio | 27.2k $1.2m | Reduced -4.2k |
| GSA CAPITAL PARTNERS LLP 0.07% of their portfolio | 21.7k $955.0k | New |
| SECTORAL ASSET MANAGEMENT INC 0.38% of their portfolio | 21.4k $942.2k | Reduced -24.9k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 18.2k $801.7k | Added +3.0k |
| J. Goldman & Co LP 0.03% of their portfolio | 18.2k $798.8k | Added +1.1k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 17.8k $784.0k | Reduced -79.6k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 17.0k $745.9k | Reduced -55.4k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 16.7k $735.6k | First filing |
| Jump Financial, LLC 0.01% of their portfolio | 15.9k $699.1k | New |
| Legal & General Group Plc 0.00% of their portfolio | 15.8k $694.3k | New |
| CenterBook Partners LP 0.04% of their portfolio | 15.4k $675.4k | Reduced -13.7k |
| Hudson Bay Capital Management LP 0.00% of their portfolio | 15.0k $659.5k | New |
| Erste Asset Management GmbH 0.01% of their portfolio | 15.0k $625.4k | Unchanged |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 14.2k $626.3k | Reduced -2.1k |
| WEXFORD CAPITAL LP 0.16% of their portfolio | 14.0k $615.6k | New |
| Y-Intercept (Hong Kong) Ltd 0.03% of their portfolio | 13.1k $575.0k | New |
| PEAK6 Investments LLC 0.03% of their portfolio | 13.0k $571.6k | New |
| STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio | 12.6k $552.1k | Reduced -828 |
| Allianz Asset Management GmbH 0.00% of their portfolio | 12.3k $540.8k | Unchanged |
| Engineers Gate Manager LP 0.01% of their portfolio | 12.3k $539.5k | New |
| JANUS HENDERSON GROUP PLC 0.00% of their portfolio | 11.1k $487.4k | Reduced -187 |
| Handelsbanken Fonder AB 0.00% of their portfolio | 10.3k $453.0k | New |
| Cinctive Capital Management LP 0.02% of their portfolio | 10.2k $447.7k | Added +6.0k |
| ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio | 8.1k $358.2k | Reduced -296 |
| PNC Financial Services Group, Inc. 0.00% of their portfolio | 8.1k $357.7k | Added +1.3k |
| Pearl River Capital, LLC 0.06% of their portfolio | 8.1k $354.7k | Added +1.3k |
| Connor, Clark & Lunn Investment Management Ltd. 0.00% of their portfolio | 7.4k $325.8k | Reduced -17.7k |
| DNB Asset Management AS 0.00% of their portfolio | 7.4k $324.1k | Added +1.7k |
| Squarepoint Ops LLC 0.00% of their portfolio | 7.3k $322.7k | New |
| GROUP ONE TRADING LLC 0.01% of their portfolio | 6.8k $300.4k | Reduced -6.7k |
| LPL Financial LLC 0.00% of their portfolio | 6.5k $285.6k | Reduced -151 |
| Quarry LP 0.05% of their portfolio | 6.0k $263.8k | Added +4.9k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 4.9k $214.4k | Reduced -837 |
| ADAR1 Capital Management, LLC 0.04% of their portfolio | 4.8k $211.1k | Added +1.8k |
| Bellevue Group AG 0.00% of their portfolio | 4.4k $193.5k | Unchanged |
| UBS Group AG 0.00% of their portfolio | 3.3k $143.7k | Reduced -11.5k |
| Belvedere Trading LLC 0.01% of their portfolio | 2.9k $125.8k | Added +659 |
| Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% of their portfolio | 2.8k $121.0k | Reduced -1.3k |
| VIRTUS ADVISERS, LLC 0.05% of their portfolio | 2.1k $93.2k | Added +616 |