40 institutions reported holding $3.5M of SILVERBOX CORP V (SBXEWS) in SEC 13F filings for 2026-06-30. Largest institutional holders: ADAGE CAPITAL PARTNERS GP, L.L.C. ($279,808), TENOR CAPITAL MANAGEMENT Co., L.P. ($264,000), Alberta Investment Management Corp ($216,000), HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND ($216,000), Hudson Bay Capital Management LP ($167,634). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30