6 institutions reported holding $291,371 of LIONHEART HOLDINGS (CUBWU) in SEC 13F filings for 2026-06-30. Largest institutional holders: Clear Street Group Inc. ($210,348), UBS Group AG ($81,023), GLAZER CAPITAL, LLC ($0), Magnetar Financial LLC ($0), HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Clear Street Group Inc. | $210,348 | 19,036 | Added |
| 2 | UBS Group AG | $81,023 | 7,447 | Hold |
| 3 | GLAZER CAPITAL, LLC | $0 | 0 | Exited |
| 4 | Magnetar Financial LLC | $0 | 0 | Exited |
| 5 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $0 | 0 | Exited |
| 6 | ROBINSON CAPITAL MANAGEMENT, LLC | $0 | 0 | Exited |
来源：SEC 13F 申报文件 · 截至 2026-06-30