Institutional Ownership
Blue Wtr Acquisition Corp IV
CUSIP G1368A120UNIT 99/99/9999Q1 2026
13D / 13G Filings
0
Schedule 13D/13G on record
Beneficial Filers
0
Distinct reporting persons
Largest Stake
—
Max % of class reported
Institutional Holders
41
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 | Adage Capital Partners Gp, L.L.C. | 1.13M | $11.16M |
| 2 | Magnetar Financial LLC | 950.0K | $9.42M |
| 3 | Wealthspring Capital LLC | 658.1K | $6.53M |
| 4 | Linden Advisors LP | 625.0K | $6.20M |
| 5 | Millennium Management LLC | 600.0K | $5.95M |
| 6 | Alberta Investment Management Corp | 600.0K | $5.95M |
| 7 | Aristeia Capital, L.L.C. | 500.0K | $4.96M |
| 8 | Rivernorth Capital Management, LLC | 500.0K | $4.96M |
| 9 | Healthcare Of Ontario Pension Plan Trust Fund | 500.0K | $4.96M |
| 10 | Lmr Partners LLP | 500.0K | $4.96M |