Westchester Capital Management (New York)’s Eureka Acquisition Corp EURK Stock Holding History

Westchester Capital Management (New York)’s Portfolio EURK Stock Details EURK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$571K	Hold	50,000	–	–	0.03%	221
2026 Q1	$567K	Hold	50,000	–	–	0.03%	222
2025 Q4	$549K	Hold	50,000	–	–	0.02%	208
2025 Q3	$534K	Sell	50,000 -216,000	-81%	-$2.3M	0.02%	185
2025 Q2	$2.76M	Buy	+266,000	New	+$2.76M	0.14%	100

Other funds holding EURK

WRBC

W.R. Berkley Corp Greenwich, Connecticut $2.18B AUM 13.58% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return

Quarry LP New York $1.2B AUM 47.63% 1-Year Est. Return

RLH Capital Great Neck, New York $209M AUM

CCC

Cable Car Capital San Francisco, California $4.66B AUM 77.16% 1-Year Est. Return

Crossingbridge Advisors Pleasantville, New York $567M AUM 0.34% 1-Year Est. Return

YCM

Yakira Capital Management Westport, Connecticut $351M AUM 21.82% 1-Year Est. Return

Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

WAM

Warberg Asset Management Winnetka, Illinois $551M AUM 34.68% 1-Year Est. Return

Westchester Capital Management (New York)'s EURK Position: Q2 2026 in Review

Westchester Capital Management (New York) held its Eureka Acquisition Corp (EURK) position steady in Q2 2026 at 50,000 shares worth $571K. The position accounts for 0.03% of the portfolio, ranked #221.

Westchester Capital Management (New York) first reported a position in EURK in Q2 2025 and has held it in 5 quarters since. The position peaked at $2.76M in Q2 2025. 13 funds tracked by Wall St. Rank hold EURK as of Q2 2026.

Westchester Capital Management (New York) held 50,000 shares of Eureka Acquisition Corp worth $571K as of Q2 2026.
Westchester Capital Management (New York) left its Eureka Acquisition Corp share count unchanged in Q2 2026.
Eureka Acquisition Corp made up 0.03% of Westchester Capital Management (New York)'s portfolio in Q2 2026, its #221 holding.
Westchester Capital Management (New York) first reported a position in Eureka Acquisition Corp in Q2 2025 and has held it in 5 quarters since.
Westchester Capital Management (New York)'s Eureka Acquisition Corp position peaked at $2.76M in Q2 2025.
13 funds tracked by Wall St. Rank held Eureka Acquisition Corp as of Q2 2026.

Based on Westchester Capital Management (New York)'s 13F filing for Q2 2026, filed 14 Aug 2026.