Ouster Inc. -CW25OUSTZPreferred / convertible

13F holders, Q1 2025 (March 31)
8holders
2new positions
2sold out
$0.08avg. 13F price*

At the end of Q1 2025, 8 institutions reported holding Ouster Inc. -CW25 (OUSTZ) in their 13F filings, unchanged from Q4 2024. 2 opened new positions and 2 sold out. The largest holders were LMR Partners LLP ($55K), Kim, LLC ($22K) and Davidson Kempner Capital Management LP ($12K).

Company
Ouster Inc. -CW25
CUSIP
68989M111
Latest filing quarter
Q4 2025

History

Number of 13F holders

0246810 Q1 2024: 10Q1 2024Q2 2024: 8Q2 2024Q3 2024: 7Q3 2024Q4 2024: 8Q4 2024Q1 2025: 8Q1 2025Q2 2025: 8Q2 2025Q3 2025: 6Q3 2025Q4 2025: 5Q4 2025

Total Exit/New Position Q4 2024 → Q1 2025

InstitutionsTotal Value
New Positions2$7K
Exits2$4K

All 13F filers, Q4 2024 → Q1 2025: 87,099 shares bought and 49,929 shares sold, net +37,170 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 8 holders

LMR Partners LLP — No change 684,305 $55K
Kim, LLC — No change 274,200 $22K
Davidson Kempner Capital Management LP — No change 150,000 $12K
StoneX Group Inc. — New 86,999 $7K
Wolverine Asset Management LLC — Reduce -75.2% 2,630 $212
CIBC Private Wealth Group LLC — No change 400 $34
Salem Investment Counselors Inc. — No change 250 $21
Clear Street LLC — New 100 $8

"% of holder's portfolio" is OUSTZ's weight in each manager's 13F, not the share of Ouster Inc. -CW25 the manager owns.