O'Shaughnessy Asset Management’s OSI Systems OSIS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$298K	Buy	1,121 +75	+7%	+$20.7K	﹤0.01%	1785
2025 Q4	$267K	Buy	1,046 +79	+8%	+$20.6K	﹤0.01%	1835
2025 Q3	$241K	Sell	967 -107	-10%	-$24.4K	﹤0.01%	1865
2025 Q2	$242K	Buy	+1,074	New	+$229K	﹤0.01%	1737
2020 Q3	–	Sell	-4,272	Closed	-$319K	–	1963
2020 Q2	$319K	Sell	4,272 -3,084	-42%	-$225K	0.01%	514
2020 Q1	$509K	Sell	7,356 -2,369	-24%	-$202K	0.02%	291
2019 Q4	$978K	Sell	9,725 -2,167	-18%	-$214K	0.02%	278
2019 Q3	$1.21M	Buy	11,892 +7,999	+205%	+$864K	0.03%	238
2019 Q2	$437K	Buy	+3,893	New	+$392K	0.01%	395
2017 Q1	–	Sell	-9,533	Closed	-$726K	–	947
2016 Q4	$726K	Sell	9,533 -13,961	-59%	-$1.01M	0.02%	309
2016 Q3	$1.54M	Buy	23,494 +1	+0%	+$63	0.04%	226
2016 Q2	$1.37M	Sell	23,493 -2,153	-8%	-$119K	0.04%	249
2016 Q1	$1.69M	Buy	25,646 +9,101	+55%	+$602K	0.04%	219
2015 Q4	$1.47M	Buy	16,545 +14,058	+565%	+$1.23M	0.04%	247
2015 Q3	$191K	Buy	+2,487	New	+$180K	﹤0.01%	500