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 New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Westfield Capital Management Boston, Massachusetts $30.6B AUM 61.81% 1-Year Est. Return

Dynamic Technology Lab's GKOS Position: Q2 2025 in Review

Dynamic Technology Lab sold out of Glaukos (GKOS) in Q2 2025, closing a stake of 3,120 shares — an estimated $307K sold.

Dynamic Technology Lab first reported a position in GKOS in Q1 2016 and held it in 8 quarters. The position peaked at $825K in Q1 2021. 297 funds tracked by Wall St. Rank hold GKOS as of Q2 2025.

Dynamic Technology Lab reported no remaining Glaukos position as of Q2 2025 after selling out during the quarter.
Dynamic Technology Lab sold 3,120 Glaukos shares in Q2 2025, an estimated $307K.
Dynamic Technology Lab first reported a position in Glaukos in Q1 2016 and held it in 8 quarters.
Dynamic Technology Lab's Glaukos position peaked at $825K in Q1 2021.
297 funds tracked by Wall St. Rank held Glaukos as of Q2 2025.

Based on Dynamic Technology Lab's 13F filing for Q2 2025, filed 12 Aug 2025.