Oculis Holding AG -30OCSAWPreferred / convertible

13F holders, Q1 2025 (March 31)
12holders −3
2new positions
5sold out
1famous investor
$7.53avg. 13F price*

At the end of Q1 2025, 12 institutions reported holding Oculis Holding AG -30 (OCSAW) in their 13F filings, down 3 from Q4 2024. 2 opened new positions and 5 sold out. The largest holders were MMCAP International Inc. SPC ($555K), Jane Street Group, LLC ($345K) and Moore Capital Management, LP ($312K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).

Company
Oculis Holding AG -30
CUSIP
H5870P110
Latest filing quarter
Q2 2026

History

Number of 13F holders

0510152025 Q1 2024: 24Q1 2024Q2 2024: 24Q2 2024Q3 2024: 21Q3 2024Q4 2024: 15Q4 2024Q1 2025: 12Q1 2025Q2 2025: 11Q2 2025Q3 2025: 10Q3 2025Q4 2025: 10Q4 2025Q1 2026: 8Q1 2026Q2 2026: 8Q2 2026

Total Exit/New Position Q4 2024 → Q1 2025

InstitutionsTotal Value
New Positions2$94K
Exits5$736K

All 13F filers, Q4 2024 → Q1 2025: 12,497 shares bought and 177,420 shares sold, net −164,923 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 12 holders

MMCAP International Inc. SPC — No change 73,525 $555K
Jane Street Group, LLC — No change 45,701 $345K
Moore Capital Management, LP — No change 41,666 $312K
D. E. Shaw & Co. — No change 35,616 $267K
GABELLI & Co INVESTMENT ADVISERS, INC. — Reduce -14.8% 18,646 $141K
Mint Tower Capital Management B.V. — No change 18,333 $138K
Gabelli Funds LLC — Reduce -34.1% 13,670 $103K
Susquehanna International Group, LLP — New 12,007 $91K
Vestcor Inc — No change 11,666 $88K
OMERS ADMINISTRATION Corp — No change 11,666 $88K
Wolverine Asset Management LLC — Reduce -98.0% 684 $5K
UBS Group AG — New 490 $4K

"% of holder's portfolio" is OCSAW's weight in each manager's 13F, not the share of Oculis Holding AG -30 the manager owns.