W.R. Berkley Corp’s SilverBox Corp V SBXE Stock Holding History

W.R. Berkley Corp’s Portfolio SBXE Stock Details SBXE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$997K	Hold	99,108	–	–	0.05%	243
2026 Q1	$989K	Buy	+99,108	New	+$986K	0.05%	221

Other funds holding SBXE

Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return

TCM

Tenor Capital Management New York $7.09B AUM 3.55% 1-Year Est. Return

AIMCA

Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $17.9B AUM 27.56% 1-Year Est. Return

Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return

Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return

Sculptor Capital New York $12.3B AUM 40.26% 1-Year Est. Return

Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return

GCL

Glazer Capital LLC New York $4.07B AUM 78.71% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Aristeia Capital Greenwich, Connecticut $7.69B AUM 15.48% 1-Year Est. Return

W.R. Berkley Corp's SBXE Position: Q2 2026 in Review

W.R. Berkley Corp held its SilverBox Corp V (SBXE) position steady in Q2 2026 at 99,108 shares worth $997K. The position accounts for 0.05% of the portfolio, ranked #243.

W.R. Berkley Corp first reported a position in SBXE in Q1 2026 and has held it in 2 quarters since. 45 funds tracked by Wall St. Rank hold SBXE as of Q2 2026.

W.R. Berkley Corp held 99,108 shares of SilverBox Corp V worth $997K as of Q2 2026.
W.R. Berkley Corp left its SilverBox Corp V share count unchanged in Q2 2026.
SilverBox Corp V made up 0.05% of W.R. Berkley Corp's portfolio in Q2 2026, its #243 holding.
W.R. Berkley Corp first reported a position in SilverBox Corp V in Q1 2026 and has held it in 2 quarters since.
45 funds tracked by Wall St. Rank held SilverBox Corp V as of Q2 2026.

Based on W.R. Berkley Corp's 13F filing for Q2 2026, filed 14 Aug 2026.