SBXEU — SILVERBOX CORP V
As of Q2 2026, 3 SEC-registered investment managers reported holding SBXEU (SILVERBOX CORP V) in their latest 13F filings, with a combined reported value of $2.08M across 204.59K shares. That is -78.6% by share count (-750.00K shares) versus the previous quarter, while reported value moved -78.4%. Ownership is concentrated: the five largest holders account for 100.0% of reported value and the top ten for 100.0%.
Compared with the prior quarter, 1 opened new positions, 1 trimmed. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q2 2026 — 3 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Millennium Management history | 150.00K | $1.52M | 0.00% | Reduce |
| JPMorgan Chase & Co history | 50.00K | $507.50K | 0.00% | New |
| UBS Group AG history | 4.59K | $46.82K | 0.00% | Hold |
Q1 2026 — 2 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Millennium Management history | 950.00K | $9.57M | 0.00% | Hold |
| UBS Group AG history | 4.59K | $46.13K | 0.00% | New |
Q4 2025 — 5 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Millennium Management history | 950.00K | $9.56M | 0.00% | New |
| Moore Capital Management history | 800.00K | $8.05M | 0.12% | New |
| D. E. Shaw & Co history | 500.00K | $5.08M | 0.00% | New |
| Two Sigma Investments history | 435.00K | $4.37M | 0.01% | New |
| JPMorgan Chase & Co history | 166.67K | $1.69M | 0.00% | New |
New Positions (Q2 2026)
- JPMorgan Chase & Co 50.00K sh · $507.50K
Fully Exited (vs previous quarter)
No tracked fund fully exited this quarter.
Fund Position History — shares by quarter (top 6 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 |
|---|---|---|---|
| Millennium Management | 150.00K | 950.00K | 950.00K |
| JPMorgan Chase & Co | 50.00K | — | 166.67K |
| UBS Group AG | 4.59K | 4.59K | — |
| Two Sigma Investments | — | — | 435.00K |
| D. E. Shaw & Co | — | — | 500.00K |
| Moore Capital Management | — | — | 800.00K |