Jane Street’s M-tron Industries MPTI Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-5,497	Closed	-$245K	–	6173
2025 Q1	$245K	Sell	5,497 -3,046	-36%	-$136K	﹤0.01%	4790
2024 Q4	$414K	Buy	+8,543	New	+$414K	﹤0.01%	4232