Who Owns LIONHEART HOLDINGS (CUBWW)? -- Institutional Holders (2026-03-31)
34 institutions reported holding $1.2M of LIONHEART HOLDINGS (CUBWW) in SEC 13F filings for 2026-03-31. Largest institutional holders: Magnetar Financial LLC ($114,615), LMR Partners LLP ($113,949), MMCAP International Inc. SPC ($113,949), AQR Arbitrage LLC ($103,318), METEORA CAPITAL, LLC ($99,743). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | Magnetar Financial LLC | $114,615 | 955,127 | Hold |
| 2 | LMR Partners LLP | $113,949 | 990,000 | Hold |
| 3 | MMCAP International Inc. SPC | $113,949 | 990,000 | Hold |
| 4 | AQR Arbitrage LLC | $103,318 | 860,987 | Trimmed |
| 5 | METEORA CAPITAL, LLC | $99,743 | 866,578 | Trimmed |
| 6 | PICTON MAHONEY ASSET MANAGEMENT | $86,325 | 750,000 | Hold |
| 7 | Polar Asset Management Partners Inc. | $85,685 | 742,500 | Hold |
| 8 | Wealthspring Capital LLC | $78,929 | 685,740 | Trimmed |
| 9 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | $55,699 | 278,495 | Trimmed |
| 10 | Shaolin Capital Management LLC | $36,422 | 316,439 | Trimmed |
| 11 | Verition Fund Management LLC | $35,650 | 297,084 | Trimmed |
| 12 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $31,374 | 272,577 | Hold |
| 13 | BNP PARIBAS FINANCIAL MARKETS | $30,289 | 263,150 | Hold |
| 14 | Bulldog Investors, LLP | $27,053 | 235,042 | Trimmed |
| 15 | K2 PRINCIPAL FUND, L.P. | $26,518 | 220,986 | Trimmed |
| 16 | Lepercq De Neuflize Asset Management LLC | $23,020 | 200,000 | New |
| 17 | TORONTO DOMINION BANK | $22,414 | 194,900 | Trimmed |
| 18 | Clear Street Group Inc. | $20,495 | 178,060 | Trimmed |
| 19 | GRITSTONE ASSET MANAGEMENT LLC | $16,748 | 145,507 | Hold |
| 20 | ARISTEIA CAPITAL, L.L.C. | $15,632 | 122,699 | Hold |
| 21 | TENOR CAPITAL MANAGEMENT Co., L.P. | $14,388 | 125,000 | Hold |
| 22 | READYSTATE ASSET MANAGEMENT LP | $11,633 | 96,940 | Hold |
| 23 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $11,199 | 93,325 | Hold |
| 24 | BERKLEY W R CORP | $11,072 | 96,197 | Trimmed |
| 25 | WHITEBOX ADVISORS LLC | $5,755 | 50,000 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31