DTL
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Dynamic Technology Lab’s Glaukos GKOS Stock Holding History

Dynamic Technology Lab’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
2025
Q2 		– Sell
-3,120
Closed -$307K – 1088
2025
Q1 		$307K Buy
+3,120
New +$416K 0.04% 698
2024
Q1 		– Sell
-6,838
Closed -$544K – 1189
2023
Q4 		$544K Buy
+6,838
New +$466K 0.06% 558
2021
Q3 		– Sell
-5,620
Closed -$477K – 1234
2021
Q2 		$477K Sell
5,620
-4,213
-43% -$346K 0.05% 608
2021
Q1 		$825K Buy
9,833
+5,408
+122% +$476K 0.09% 320
2020
Q4 		$333K Buy
+4,425
New +$280K 0.05% 606
2020
Q3 		– Sell
-13,695
Closed -$526K – 1117
2020
Q2 		$526K Buy
+13,695
New +$510K 0.08% 418
2019
Q3 		– Sell
-9,460
Closed -$713K – 1065
2019
Q2 		$713K Buy
+9,460
New +$679K 0.12% 285
2016
Q2 		– Sell
-10,732
Closed -$181K – 972
2016
Q1 		$181K Buy
+10,732
New +$186K 0.05% 757

Other funds holding GKOS

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
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
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return