HRT Financial’s J-Star Holding Co YMAT Stock Holding History

HRT Financial’s Portfolio YMAT Stock Details YMAT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-7,129	Closed	-$17K	–	5044
2025 Q4	$17K	Buy	+7,129	New	+$30.9K	﹤0.01%	3006

Other funds holding YMAT

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return

HRT Financial's YMAT Position: Q1 2026 in Review

HRT Financial sold out of J-Star Holding Co (YMAT) in Q1 2026, closing a stake of 7,129 shares — an estimated $17K sold.

HRT Financial first reported a position in YMAT in Q4 2025 and held it in 1 quarter. The position peaked at $17K in Q4 2025. 2 funds tracked by Wall St. Rank hold YMAT as of Q1 2026.

HRT Financial reported no remaining J-Star Holding Co position as of Q1 2026 after selling out during the quarter.
HRT Financial sold 7,129 J-Star Holding Co shares in Q1 2026, an estimated $17K.
HRT Financial first reported a position in J-Star Holding Co in Q4 2025 and held it in 1 quarter.
HRT Financial's J-Star Holding Co position peaked at $17K in Q4 2025.
2 funds tracked by Wall St. Rank held J-Star Holding Co as of Q1 2026.

Based on HRT Financial's 13F filing for Q1 2026, filed 14 May 2026.