WRBC
IBAC

W.R. Berkley Corp’s IB Acquisition Corp IBAC Stock Holding History

W.R. Berkley Corp’s Portfolio IBAC Stock Details IBAC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-405,289
Closed -$4.28M – 298
2025
Q3 		$4.28M Buy
405,289
+377
+0.1% +$3.96K 0.25% 79
2025
Q2 		$4.23M Hold
404,912
– – 0.22% 89
2025
Q1 		$4.17M Buy
404,912
+206,237
+104% +$2.11M 0.24% 67
2024
Q4 		$2.01M Buy
198,675
+174,016
+706% +$1.75M 0.08% 100
2024
Q3 		$247K Hold
24,659
– – 0.01% 143
2024
Q2 		$246K Buy
+24,659
New +$246K 0.01% 150

Other funds holding IBAC

AA
AQR Arbitrage Greenwich, Connecticut $6.09B AUM 26.7% 1-Year Est. Return
WAM
Wolverine Asset Management Chicago, Illinois $11.4B AUM 5.66% 1-Year Est. Return
CS
Clear Street New York $24.6B AUM 56.25% 1-Year Est. Return
CA
Crossingbridge Advisors Pleasantville, New York $553M AUM 1.32% 1-Year Est. Return
VF
Virtu Financial New York $2.41B AUM 48.35% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
FTUS
Flow Traders U.S. New York $3.16B AUM 19.52% 1-Year Est. Return
AA
ABC Arbitrage Paris, France $926M AUM 45.9% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

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

W.R. Berkley Corp sold out of IB Acquisition Corp (IBAC) in Q4 2025, closing a stake of 405,289 shares — an estimated $4.28M sold.

W.R. Berkley Corp first reported a position in IBAC in Q2 2024 and held it in 6 quarters. The position peaked at $4.28M in Q3 2025. 12 funds tracked by Wall St. Rank hold IBAC as of Q4 2025.

  • W.R. Berkley Corp reported no remaining IB Acquisition Corp position as of Q4 2025 after selling out during the quarter.
  • W.R. Berkley Corp sold 405,289 IB Acquisition Corp shares in Q4 2025, an estimated $4.28M.
  • W.R. Berkley Corp first reported a position in IB Acquisition Corp in Q2 2024 and held it in 6 quarters.
  • W.R. Berkley Corp's IB Acquisition Corp position peaked at $4.28M in Q3 2025.
  • 12 funds tracked by Wall St. Rank held IB Acquisition Corp as of Q4 2025.

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