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Perceptive Advisors’s Glaukos GKOS Stock Holding History

Perceptive Advisors’s Portfolio GKOS Stock Details GKOS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-140,000
Closed -$15.8M – 112
2025
Q4 		$15.8M Buy
+140,000
New +$13.4M 0.29% 71
2019
Q1 		– Sell
-7,466
Closed -$417K – 115
2018
Q4 		$417K Buy
+7,466
New +$449K 0.02% 92
2017
Q1 		– Sell
-300
Closed -$10K – 180
2016
Q4 		$10K Sell
300
-5,000
-94% -$171K ﹤0.01% 164
2016
Q3 		$200K Buy
5,300
+5,000
+1,667% +$165K 0.01% 162
2016
Q2 		$9K Buy
+300
New +$6.94K ﹤0.01% 167

Other funds holding GKOS

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $431B AUM 30.22% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $141B AUM 30.34% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $41.3B AUM 42.97% 1-Year Est. Return