WRBC
BLZRU

W.R. Berkley Corp’s Trailblazer Acquisition Corp Unit BLZRU Stock Holding History

W.R. Berkley Corp’s Portfolio BLZRU Stock Details BLZRU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-261,008
Closed -$2.67M – 312
2025
Q3 		$2.67M Buy
+261,008
New +$2.64M 0.15% 117

Other funds holding BLZRU

LP
LMR Partners London, United Kingdom $45.4B AUM 60.68% 1-Year Est. Return
SCM
Steadfast Capital Management New York $2.92B AUM 26.34% 1-Year Est. Return
HIM
HGC Investment Management Toronto, Ontario, Canada $451M AUM 8.78% 1-Year Est. Return
AIMCA
Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $16.7B AUM 23.27% 1-Year Est. Return
JG
Jain Global New York $24.2B AUM 34.82% 1-Year Est. Return
RCM
Rivernorth Capital Management West Palm Beach, Florida $2B AUM 0.66% 1-Year Est. Return
Toronto Dominion Bank
Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $69.7B AUM 40.86% 1-Year Est. Return
CS
Clear Street New York $24.6B AUM 56.26% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
SSA
Schonfeld Strategic Advisors New York $14.2B AUM 37.17% 1-Year Est. Return

W.R. Berkley Corp's BLZRU Position: Q4 2025 in Review

W.R. Berkley Corp sold out of Trailblazer Acquisition Corp Unit (BLZRU) in Q4 2025, closing a stake of 261,008 shares — an estimated $2.67M sold.

W.R. Berkley Corp first reported a position in BLZRU in Q3 2025 and held it in 1 quarter. The position peaked at $2.67M in Q3 2025. 31 funds tracked by Wall St. Rank hold BLZRU as of Q4 2025.

  • W.R. Berkley Corp reported no remaining Trailblazer Acquisition Corp Unit position as of Q4 2025 after selling out during the quarter.
  • W.R. Berkley Corp sold 261,008 Trailblazer Acquisition Corp Unit shares in Q4 2025, an estimated $2.67M.
  • W.R. Berkley Corp first reported a position in Trailblazer Acquisition Corp Unit in Q3 2025 and held it in 1 quarter.
  • W.R. Berkley Corp's Trailblazer Acquisition Corp Unit position peaked at $2.67M in Q3 2025.
  • 31 funds tracked by Wall St. Rank held Trailblazer Acquisition Corp Unit as of Q4 2025.

Based on W.R. Berkley Corp's 13F filing for Q4 2025, filed 13 Feb 2026.