Group One Trading’s ALT5 Sigma Corporation Common Stock ALTS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	$41.6K	Buy	5,744 +2,744	+91%	+$19.9K	﹤0.01%	1299
2025 Q1	$11.6K	Buy	+3,000	New	+$11.6K	﹤0.01%	1431