SBXD
SilverBox Corp IV
NYSE · Financial Services · Shell Companies · US
$10.87
+0.00%Institutional positioning
13F filings over the trailing two quarters
New 6Increased 10Reduced 11Sold out 47
| Filer | Action | Shares | Filed |
|---|---|---|---|
| LINDEN ADVISORS LP | Unchanged | 2,000,000 | May 15, 2026 |
| MIZUHO SECURITIES USA LLC | Increased | 1,796,947 | May 11, 2026 |
| BERKLEY W R CORP | Increased | 1,514,573 | May 15, 2026 |
| POLAR ASSET MANAGEMENT PARTNERS INC. | Increased | 1,508,005 | May 15, 2026 |
| AQR ARBITRAGE LLC | Reduced | 1,335,376 | May 15, 2026 |
| WOLVERINE ASSET MANAGEMENT LLC | Increased | 993,817 | May 4, 2026 |
| D. E. SHAW & CO., INC. | Unchanged | 989,397 | May 15, 2026 |
| MMCAP INTERNATIONAL INC. SPC | Unchanged | 980,000 | May 15, 2026 |
| CROSSINGBRIDGE ADVISORS, LLC | Increased | 977,013 | May 14, 2026 |
| PICTON MAHONEY ASSET MANAGEMENT | Unchanged | 824,899 | May 13, 2026 |
| RIVERPARK ADVISORS, LLC | Increased | 678,613 | May 14, 2026 |
| GOLDMAN SACHS GROUP INC | Unchanged | 606,254 | Mar 25, 2026 |
| GOLDMAN SACHS GROUP INC | Reduced | 606,166 | May 15, 2026 |
| MAGNETAR FINANCIAL LLC | Unchanged | 520,823 | May 13, 2026 |
| CALAMOS ADVISORS LLC | Unchanged | 500,000 | May 4, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings