PAMP
IBAC

Polar Asset Management Partners’s IB Acquisition Corp IBAC Stock Holding History

Polar Asset Management Partners’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
Q3 		– Sell
-300,000
Closed -$3.14M – 831
2025
Q2 		$3.14M Hold
300,000
– – 0.05% 260
2025
Q1 		$3.09M Hold
300,000
– – 0.07% 232
2024
Q4 		$3.04M Hold
300,000
– – 0.04% 296
2024
Q3 		$3M Hold
300,000
– – 0.06% 280
2024
Q2 		$2.99M Buy
+300,000
New +$2.99M 0.06% 271

Other funds holding IBAC

KIM
Karpus Investment Management Pittsford, New York $3.21B AUM 6.83% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $6.09B AUM 27.01% 1-Year Est. Return
MTCM
Mint Tower Capital Management Amsterdam, Netherlands $1.12B AUM 19.06% 1-Year Est. Return
CA
Crossingbridge Advisors Pleasantville, New York $553M AUM 1.29% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
MP
Mangrove Partners Greenwich, Connecticut $1.24B AUM 41.74% 1-Year Est. Return
WRBC
W.R. Berkley Corp Greenwich, Connecticut $1.86B AUM 14.44% 1-Year Est. Return
WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.21B AUM 26.02% 1-Year Est. Return
RA
RiverPark Advisors New York $219M AUM 14.91% 1-Year Est. Return
DAM
DLD Asset Management New York $1.1B AUM 4.68% 1-Year Est. Return

Polar Asset Management Partners's IBAC Position: Q3 2025 in Review

Polar Asset Management Partners sold out of IB Acquisition Corp (IBAC) in Q3 2025, closing a stake of 300,000 shares — an estimated $3.14M sold.

Polar Asset Management Partners first reported a position in IBAC in Q2 2024 and held it in 5 quarters. The position peaked at $3.14M in Q2 2025. 31 funds tracked by Wall St. Rank hold IBAC as of Q3 2025.

  • Polar Asset Management Partners reported no remaining IB Acquisition Corp position as of Q3 2025 after selling out during the quarter.
  • Polar Asset Management Partners sold 300,000 IB Acquisition Corp shares in Q3 2025, an estimated $3.14M.
  • Polar Asset Management Partners first reported a position in IB Acquisition Corp in Q2 2024 and held it in 5 quarters.
  • Polar Asset Management Partners's IB Acquisition Corp position peaked at $3.14M in Q2 2025.
  • 31 funds tracked by Wall St. Rank held IB Acquisition Corp as of Q3 2025.

Based on Polar Asset Management Partners's 13F filing for Q3 2025, filed 14 Nov 2025.