MOLN · NASDAQ · Biotechnology

Molecular Partners (ADR) (MOLN)

Develops DARPin cancer therapies, including Radio-DARPins and immune-cell engagers.

$4.24
Pre-market+0.03 (+0.65%)
At close$4.21(−1.75%)

Breakdown13F · 13D/G · Form 4

Institutions4 holders · as of Mar 31, 20269.57%3.59M ADS
Strategic holders1 holder · as of Jul 17, 20255.72%2.14M ADS
Otherremainder84.71%31.78M ADS

37.51M ADS as of Aug 21, 2026 · institutions as of Mar 31, 2026 · holders as of their latest filing

The share count is from the company's Dec 2024 annual report; nothing newer is on file here.

Top shareholders13F · 13D/G · Form 4

HolderStakeSharesEvidence
Suvretta Capital Management, LLCInstitution
5.92%2.22M ADS13Fas of Mar 31, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLCStrategic
5.72%2.14M13Gfiled Jul 17, 2025
BVF Inc/ILInstitution
3.61%1.35M ADS13Fas of Mar 31, 2026
Smartharvest Portfolios, LLCInstitution
0.04%15,543 ADS13Fas of Mar 31, 2026
Morgan StanleyInstitution
0.00%367 ADS13Fas of Mar 31, 2026
BVF Partners L.P.Institution
23.90% of class, as filed13Dfiled Nov 20, 2023

13F — a manager's quarterly holdings · 13D/13G — an ownership statement filed at 5% or more

Institutions13F, as of Mar 31, 2026

4 holders · 3.59M shares · 0 new positions · 1 increased · 0 reduced · 2 closed

HolderShares% outstandingChg q/qFiled
Suvretta Capital Management, LLC2.22M5.92%0May 15, 2026
BVF Inc/IL1.35M3.61%0May 15, 2026
Smartharvest Portfolios, LLC15.5K0.04%+3.2KApr 21, 2026
Morgan Stanley3670.00%0May 15, 2026

Ownership statements13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Suvretta Capital Management, LLC10.60%4.28M13GMay 2, 2025
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC5.80%2.14M13GJul 17, 2025

Insider tradesForm 4

Latest trades

Nothing filed in the last 12 months.

CongressHouse and Senate disclosures

Not reported.