CALISA ACQUISITION CORP RT is a security (CUSIP G1771C127) tracked across SEC portfolio filings. 20 institutional managers reported $1.6M on Form 13F as of 2026-06-30; 1 registered fund positions totaling $55K via N-PORT as of 2026-03-31.
Showing 15 of 20 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| Linden Advisors LP | New York, NY | $229K | 400,233 |
| AQR Arbitrage LLC | Greenwich, CT | $177K | 322,160 |
| ARISTEIA CAPITAL LLC | GREENWICH, CT | $171K | 310,000 |
| Wealthspring Capital LLC | WEST HARRISON, NY | $167K | 274,090 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | WEST PALM BEACH, FL | $165K | 300,000 |
| Shaolin Capital Management LLC | MIAMI, FL | $110K | 200,000 |
| WHITEBOX ADVISORS LLC | MINNEAPOLIS, MN | $110K | 200,000 |
| Polar Asset Management Partners Inc. | TORONTO, A6 | $96K | 174,813 |
| Clear Street Group Inc. | NEW YORK, NY | $86K | 157,051 |
| Cable Car Capital, LP | SAN FRANCISCO, CA | $55K | 100,000 |
| Radcliffe Capital Management, L.P. | Bala Cynwyd, PA | $49K | 84,712 |
| BNP PARIBAS ARBITRAGE, SNC | PARIS, I0 | $43K | 77,440 |
| BERKLEY W R CORP | Greenwich, CT | $36K | 64,775 |
| HEIGHTS CAPITAL MANAGEMENT, INC | SAN FRANCISCO, CA | $25K | 46,284 |
| Lineage Point Capital LP | PALM BEACH, FL | $16K | 29,532 |
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| RiverNorth Opportunities Fund Inc. | RIVERNORTH OPPORTUNITIES FUND INC. | $55K | 1.70% |