Stock
Spacsphere Acquisition Corp
Ticker not mapped · held by 22 managers
Reported value
$2.58M
Holders
22
+22 new · −0 exited
Holders’ est. mark
—
Need a prior quarter
Largest holder
$2.23M
MANGROVE PARTNERS IM, LLC
Who holds it
Notable only| Investor | Shares | Value | Est. mark | Change |
|---|---|---|---|---|
| MANGROVE PARTNERS IM, LLC | 225K | $2.23M | — | New |
| Harraden Circle Investments, LLC | 789.5K | $63K | — | New |
| Polar Asset Management Partners Inc. | 745K | $59.5K | — | New |
| METEORA CAPITAL, LLC | 461.5K | $36.8K | — | New |
| Shaolin Capital Management LLC | 450K | $35.9K | — | New |
| ARISTEIA CAPITAL, L.L.C. | 387.8K | $29.1K | — | New |
| Lineage Point Capital LP | 310K | $24.7K | — | New |
| Linden Advisors LP | 225K | $16.9K | — | New |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 175K | $14K | — | New |
| BERKLEY W R CORP | 150K | $12K | — | New |
| TORONTO DOMINION BANK | 135.5K | $10.8K | — | New |
| BNP PARIBAS FINANCIAL MARKETS | 114.7K | $9.15K | — | New |
| WHITEBOX ADVISORS LLC | 106K | $8.46K | — | New |
| Hudson Bay Capital Management LP | 100K | $7.98K | — | New |
| AQR Arbitrage LLC | 85.3K | $6.81K | — | New |
| Clear Street Group Inc. | 77.8K | $6.21K | — | New |
| Schonfeld Strategic Advisors LLC | 50K | $3.99K | — | New |
| Periscope Capital Inc. | 47.5K | $3.79K | — | New |
| Radcliffe Capital Management, L.P. | 37.5K | $2.81K | — | New |
| ABC ARBITRAGE SA | 20K | $1.6K | — | New |
| Glazer Capital, LLC | 147.6K | $12 | — | New |
| Kepos Capital LP | 14.4K | $1 | — | New |
Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.