Osterweis Capital Management’s Glaukos GKOS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	$9.75M	Buy	94,373 +35,240	+60%	+$3.64M	0.47%	55
2025 Q1	$5.82M	Buy	+59,133	New	+$5.82M	0.29%	79
2017 Q2	–	Sell	-45,165	Closed	-$2.32M	–	100
2017 Q1	$2.32M	Sell	45,165 -6,020	-12%	-$309K	0.18%	64
2016 Q4	$1.76M	Buy	+51,185	New	+$1.76M	0.13%	64