Mizuho Securities USA’s Eureka Acquisition Corp EURK Stock Holding History

Mizuho Securities USA’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	–	Sell	-300,455	Closed	-$3.31M	–	726
2026 Q1	$3.31M	Buy	300,455 +15,000	+5%	+$168K	0.08%	278
2025 Q4	$3.03M	Buy	285,455 +100	+0%	+$1.08K	0.05%	322
2025 Q3	$2.98M	Sell	285,355 -264,645	-48%	-$2.81M	0.06%	313
2025 Q2	$5.67M	Buy	550,000 +26,900	+5%	+$279K	0.12%	176
2025 Q1	$5.35M	Buy	523,100 +138,622	+36%	+$1.42M	0.12%	186
2024 Q4	$3.89M	Buy	384,478 +207,196	+117%	+$2.1M	0.07%	266
2024 Q3	$1.77M	Buy	+177,282	New	+$1.78M	0.04%	376

Mizuho Securities USA's EURK Position: Q2 2026 in Review

Mizuho Securities USA sold out of Eureka Acquisition Corp (EURK) in Q2 2026, closing a stake of 300,455 shares — an estimated $3.31M sold.

Mizuho Securities USA first reported a position in EURK in Q3 2024 and held it in 7 quarters. The position peaked at $5.67M in Q2 2025. 0 funds tracked by Wall St. Rank hold EURK as of Q2 2026.

Mizuho Securities USA reported no remaining Eureka Acquisition Corp position as of Q2 2026 after selling out during the quarter.
Mizuho Securities USA sold 300,455 Eureka Acquisition Corp shares in Q2 2026, an estimated $3.31M.
Mizuho Securities USA first reported a position in Eureka Acquisition Corp in Q3 2024 and held it in 7 quarters.
Mizuho Securities USA's Eureka Acquisition Corp position peaked at $5.67M in Q2 2025.
0 funds tracked by Wall St. Rank held Eureka Acquisition Corp as of Q2 2026.

Based on Mizuho Securities USA's 13F filing for Q2 2026, filed 24 Jul 2026.