Institutional shares held 54.8 Million
799K calls
661K puts
Total value of holdings $3.04B
$44.2M calls
$36.6M puts
Market Cap $2.04B
36,925,600 Shares Out.
Institutional ownership 148.5%
# of Institutions 157


Latest Institutional Activity in MLTX

Top Purchases

Q2 2025
Avoro Capital Advisors LLC Shares Held: 4.15M ($230M)
Q2 2025
Rtw Investments, LP Shares Held: 741K ($41M)
Q2 2025
Siren, L.L.C. Shares Held: 508K ($28.1M)
Q2 2025
Vestal Point Capital, LP Shares Held: 550K ($30.4M)
Q2 2025
Balyasny Asset Management LLC Shares Held: 423K ($23.4M)

Top Sells

Q2 2025
Polar Capital Holdings PLC Shares Held: 248K ($13.7M)
Q2 2025
Price T Rowe Associates Inc Shares Held: 2.61M ($145M)
Q2 2025
Fred Alger Management, LLC Shares Held: 296K ($16.4M)
Q2 2025
Pictet Asset Management Holding Sa Shares Held: 148K ($8.18M)
Q2 2025
Logos Global Management LP Shares Held: 200K ($11.1M)

About MLTX

MoonLake Immunotherapeutics, a clinical-stage biopharmaceutical company, engages in developing therapies. It is developing Sonelokimab, a novel investigational Nanobody therapy for the treatment of inflammation. The company is involved in conducting Phase II trials for hidradenitis suppurativa, psoriatic arthritis, ankylosing spondylitis, or radiographic axial spondyloarthritis. MoonLake Immunotherapeutics was founded in 2021 and is headquartered in Zug, Switzerland.


Insider Transactions at MLTX

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
327K Shares
From 4 Insiders
Exercise of conversion of derivative security 23.5K shares
Grant, award, or other acquisition 192K shares
Conversion of derivative security 112K shares
Sell / Disposition
2.31M Shares
From 4 Insiders
Open market or private sale 2.19M shares
Sale (or disposition) back to the issuer 112K shares

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