Altium Capital Management’s Glaukos GKOS Stock Holding History

Altium Capital Management’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 Q1	–	Sell	-40,000	Closed	-$6M	–	46
2024 Q4	$6M	Sell	40,000 -37,000	-48%	-$5.1M	1.7%	20
2024 Q3	$10M	Buy	+77,000	New	+$9.58M	2.95%	9
2023 Q2	–	Sell	-91,000	Closed	-$4.56M	–	78
2023 Q1	$4.56M	Hold	91,000	–	–	2.53%	10
2022 Q4	$3.97M	Sell	91,000 -6,000	-6%	-$296K	2.02%	18
2022 Q3	$5.16M	Sell	97,000 -17,000	-15%	-$877K	1.89%	10
2022 Q2	$5.18M	Buy	114,000 +20,000	+21%	+$949K	2.07%	9
2022 Q1	$5.43M	Buy	94,000 +13,000	+16%	+$688K	1.82%	17
2021 Q4	$3.6M	Buy	+81,000	New	+$3.74M	0.99%	38
2021 Q3	–	Sell	-40,400	Closed	-$3.43M	–	134
2021 Q2	$3.43M	Sell	40,400 -400	-1%	-$32.8K	0.79%	53
2021 Q1	$3.42M	Buy	+40,800	New	+$3.59M	0.95%	42

Other funds holding GKOS

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

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

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Altium Capital Management's GKOS Position: Q1 2025 in Review

Altium Capital Management sold out of Glaukos (GKOS) in Q1 2025, closing a stake of 40,000 shares — an estimated $6M sold.

Altium Capital Management first reported a position in GKOS in Q1 2021 and held it in 10 quarters. The position peaked at $10M in Q3 2024. 317 funds tracked by Wall St. Rank hold GKOS as of Q1 2025.

Altium Capital Management reported no remaining Glaukos position as of Q1 2025 after selling out during the quarter.
Altium Capital Management sold 40,000 Glaukos shares in Q1 2025, an estimated $6M.
Altium Capital Management first reported a position in Glaukos in Q1 2021 and held it in 10 quarters.
Altium Capital Management's Glaukos position peaked at $10M in Q3 2024.
317 funds tracked by Wall St. Rank held Glaukos as of Q1 2025.

Based on Altium Capital Management's 13F filing for Q1 2025, filed 9 May 2025.