Institutional shares held 55.1 Million
451K calls
199K puts
Total value of holdings $2.89B
$23.6M calls
$10.4M puts
Market Cap $1.93B
36,925,600 Shares Out.
Institutional ownership 149.16%
# of Institutions 160


Latest Institutional Activity in MLTX

Top Purchases

Q2 2025
Nuveen, LLC Shares Held: 792K ($41.5M)
Q2 2025
Jennison Associates LLC Shares Held: 62.3K ($3.27M)
Q2 2025
Vanguard Group Inc Shares Held: 121K ($6.33M)
Q2 2025
Rice Hall James & Associates, LLC Shares Held: 142K ($7.46M)
Q2 2025
Legal & General Group PLC Shares Held: 20.9K ($1.1M)

Top Sells

Q2 2025
Harbor Capital Advisors, Inc. Shares Held: 51.4K ($2.69M)
Q2 2025
Td Asset Management Inc Shares Held: 186K ($9.75M)
Q2 2025
Candriam S.C.A. Shares Held: 145K ($7.59M)
Q2 2025
Citigroup Inc Shares Held: 2.97K ($156K)
Q2 2025
Alps Advisors Inc Shares Held: 34.3K ($1.8M)

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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