Institutional Ownership
Cardio Diagnostics Holdgs In
CUSIP 14159C111*W EXP 10/25/202CDIOWQ1 2026
13D / 13G Filings
0
Schedule 13D/13G on record
Beneficial Filers
0
Distinct reporting persons
Largest Stake
—
Max % of class reported
Institutional Holders
7
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 | 60.5K | $118.1K |
| 2 | Saba Capital Management, L.P. | 199.8K | $3.2K |
| 3 | Clear Street Group Inc. | 82.3K | $1.4K |
| 4 | Context Capital Management, LLC | 81.5K | $1.3K |
| 5 | D. E. Shaw & Co., Inc. | 74.8K | $1.1K |
| 6 | Ubs Group AG | 5.6K | $89 |
| 7 | Virtu Financial LLC | 30.8K | $1 |