Westchester Capital Management (New York)’s Black Hawk Acquisition Corp Rights BKHAR Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$12.9K	Hold	9,923	–	–	﹤0.01%	300
2025 Q4	$12.6K	Hold	9,923	–	–	﹤0.01%	283
2025 Q3	$11.9K	Hold	9,923	–	–	﹤0.01%	247
2025 Q2	$6.88K	Buy	+9,923	New	+$16.3K	﹤0.01%	203

Other funds holding BKHAR

HCI

Harraden Circle Investments New York $499M AUM 19.71% 1-Year Est. Return

HCM

Highbridge Capital Management New York $3.09B AUM 31.21% 1-Year Est. Return

Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $69.7B AUM 40.86% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $6.09B AUM 26.7% 1-Year Est. Return

RCM

Rivernorth Capital Management West Palm Beach, Florida $2B AUM 0.79% 1-Year Est. Return

SCM

Shaolin Capital Management Miami, Florida $2.71B AUM 64.57% 1-Year Est. Return

Clear Street New York $24.6B AUM 56.25% 1-Year Est. Return

BFM

Boothbay Fund Management New York $7.71B AUM 106.29% 1-Year Est. Return

Whitebox Advisors Minneapolis, Minnesota $8.12B AUM 15.82% 1-Year Est. Return

PAMP

Polar Asset Management Partners Toronto, Ontario, Canada $5.01B AUM 35.02% 1-Year Est. Return

Westchester Capital Management (New York)'s BKHAR Position: Q1 2026 in Review

Westchester Capital Management (New York) held its Black Hawk Acquisition Corp Rights (BKHAR) position steady in Q1 2026 at 9,923 shares worth $12.9K. The position accounts for ﹤0.01% of the portfolio, ranked #300.

Westchester Capital Management (New York) first reported a position in BKHAR in Q2 2025 and has held it in 4 quarters since. 19 funds tracked by Wall St. Rank hold BKHAR as of Q1 2026.

Westchester Capital Management (New York) held 9,923 shares of Black Hawk Acquisition Corp Rights worth $12.9K as of Q1 2026.
Westchester Capital Management (New York) left its Black Hawk Acquisition Corp Rights share count unchanged in Q1 2026.
Black Hawk Acquisition Corp Rights made up ﹤0.01% of Westchester Capital Management (New York)'s portfolio in Q1 2026, its #300 holding.
Westchester Capital Management (New York) first reported a position in Black Hawk Acquisition Corp Rights in Q2 2025 and has held it in 4 quarters since.
19 funds tracked by Wall St. Rank held Black Hawk Acquisition Corp Rights as of Q1 2026.

Based on Westchester Capital Management (New York)'s 13F filing for Q1 2026, filed 15 May 2026.