Institutional Ownership
Osr Hldgs Inc
CUSIP 68840D110*W EXP 02/09/202OSRHWQ1 2026
13D / 13G Filings
0
Schedule 13D/13G on record
Beneficial Filers
0
Distinct reporting persons
Largest Stake
—
Max % of class reported
Institutional Holders
16
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
Schedule 13D (activist) & 13G (passive) 5%+ ownership filings
No 13D/13G filings on record yet
Schedule 13D/13G beneficial-ownership filings from 2020–present are ingested from SEC EDGAR. Coverage expands as the backfill and daily crawler run.
Top Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Boothbay Fund Management, LLC | 95.0K | $57.3K |
| 2 | Toronto Dominion Bank | 611.9K | $33.7K |
| 3 | Polar Asset Management Partners Inc. | 360.0K | $20.7K |
| 4 | Periscope Capital Inc. | 299.9K | $16.6K |
| 5 | Clear Street Group Inc. | 292.1K | $16.1K |
| 6 | Lmr Partners LLP | 253.0K | $14.0K |
| 7 | Rivernorth Capital Management, LLC | 250.0K | $13.8K |
| 8 | Saba Capital Management, L.P. | 250.0K | $13.8K |
| 9 | D. E. Shaw & Co., Inc. | 150.0K | $9.0K |
| 10 | Wolverine Asset Management LLC | 111.6K | $6.2K |