WRBC
BSAA

W.R. Berkley Corp’s BEST SPAC I Acquisition Corp BSAA Stock Holding History

W.R. Berkley Corp’s Portfolio BSAA Stock Details BSAA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.48M Buy
437,808
+112,553
+35% +$1.15M 0.24% 86
2025
Q4 		$3.29M Buy
325,255
+26,672
+9% +$269K 0.15% 106
2025
Q3 		$3M Buy
+298,583
New +$2.99M 0.17% 109

Other funds holding BSAA

MSU
Mizuho Securities USA New York $4.24B AUM 22.54% 1-Year Est. Return
WAM
Wolverine Asset Management Chicago, Illinois $10.4B AUM 4.78% 1-Year Est. Return
RCM
Rivernorth Capital Management West Palm Beach, Florida $2B AUM 0.66% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $29B AUM 30.2% 1-Year Est. Return
SCM
Shaolin Capital Management Miami, Florida $2.71B AUM 64.83% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.71B AUM 81.93% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $5.01B AUM 35.27% 1-Year Est. Return
HCM
Heights Capital Management San Francisco, California $359M AUM 7.93% 1-Year Est. Return
KIM
Karpus Investment Management Pittsford, New York $3.21B AUM 6.83% 1-Year Est. Return
RCM
Radcliffe Capital Management Bala Cynwyd, Pennsylvania $1.33B AUM 1.18% 1-Year Est. Return

W.R. Berkley Corp's BSAA Position: Q1 2026 in Review

W.R. Berkley Corp increased its BEST SPAC I Acquisition Corp (BSAA) stake by 35% in Q1 2026, buying an estimated $1.15M and bringing the position to 437,808 shares worth $4.48M. The position accounts for 0.24% of the portfolio, ranked #86.

W.R. Berkley Corp first reported a position in BSAA in Q3 2025 and has held it in 3 quarters since. 29 funds tracked by Wall St. Rank hold BSAA as of Q1 2026.

  • W.R. Berkley Corp held 437,808 shares of BEST SPAC I Acquisition Corp worth $4.48M as of Q1 2026.
  • W.R. Berkley Corp bought 112,553 BEST SPAC I Acquisition Corp shares in Q1 2026, an estimated $1.15M.
  • BEST SPAC I Acquisition Corp made up 0.24% of W.R. Berkley Corp's portfolio in Q1 2026, its #86 holding.
  • W.R. Berkley Corp first reported a position in BEST SPAC I Acquisition Corp in Q3 2025 and has held it in 3 quarters since.
  • 29 funds tracked by Wall St. Rank held BEST SPAC I Acquisition Corp as of Q1 2026.

Based on W.R. Berkley Corp's 13F filing for Q1 2026, filed 15 May 2026.