Jane Street’s Mingteng International Corp MTEN Stock Holding History

Jane Street’s Portfolio MTEN Stock Details MTEN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-75	Closed	-$12.6K	–	13238
2025 Q4	$12.6K	Buy	+75	New	+$38.4K	﹤0.01%	10804

Other funds holding MTEN

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

GCP

GSA Capital Partners London, United Kingdom $1.61B AUM 28.28% 1-Year Est. Return

Jane Street's MTEN Position: Q1 2026 in Review

Jane Street sold out of Mingteng International Corp (MTEN) in Q1 2026, closing a stake of 75 shares — an estimated $12.6K sold.

Jane Street first reported a position in MTEN in Q4 2025 and held it in 1 quarter. The position peaked at $12.6K in Q4 2025. 2 funds tracked by Wall St. Rank hold MTEN as of Q1 2026.

Jane Street reported no remaining Mingteng International Corp position as of Q1 2026 after selling out during the quarter.
Jane Street sold 75 Mingteng International Corp shares in Q1 2026, an estimated $12.6K.
Jane Street first reported a position in Mingteng International Corp in Q4 2025 and held it in 1 quarter.
Jane Street's Mingteng International Corp position peaked at $12.6K in Q4 2025.
2 funds tracked by Wall St. Rank held Mingteng International Corp as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.