How many shares of GKOS does GILDER GAGNON HOWE & CO LLC own?

As of 2026-Q2, GILDER GAGNON HOWE & CO LLC holds 152,448 shares of GKOS (GLAUKOS CORP).

What is GILDER GAGNON HOWE & CO LLC's GKOS position worth?

As of 2026-Q2, GILDER GAGNON HOWE & CO LLC's GKOS position is worth $21.3M.

Is GILDER GAGNON HOWE & CO LLC buying or selling GKOS?

In 2026-Q2, GILDER GAGNON HOWE & CO LLC decreased their GKOS position (-0.3% change in shares).

When did GILDER GAGNON HOWE & CO LLC first buy GKOS?

Based on available 13F filings, GILDER GAGNON HOWE & CO LLC first reported a position in GKOS in 2019-Q1. They have held the position across 27 quarters.

Back to GG GILDER GAGNON HOWE & CO LLC

GKOS
27 quarters

Position history for GGGILDER GAGNON HOWE & CO LLC's holdings in GLAUKOS CORP

Current Value

$21.3M

Current Shares

152,448

Total Value Change

-$76.3M

Total Shares Change

-1.1M

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	152,448	-0.3%	$21.3M	0.2%	$139.76	0
2026-Q1	Decreased	152,897	-1.0%	$16.5M	0.2%	$117.75	0
2025-Q4	Decreased	154,442	-53.8%	$17.4M	0.2%	$114.24	0
2025-Q3	Decreased	334,532	-52.3%	$27.3M	0.3%	$81.28	0
2025-Q2	Decreased	700,634	-16.3%	$72.4M	0.8%	$101.42	0
2025-Q1	Increased	836,529	+1.4%	$82.3M	1.1%	$102.00	47
2024-Q4	Increased	825,276	+25.3%	$123.7M	1.3%	$149.51	58
2024-Q3	Increased	658,599	+3.9%	$85.8M	1.0%	$128.29	49
2024-Q2	Increased	633,938	+57.2%	$75M	0.9%	$118.35	60
2024-Q1	Increased	403,308	+361.1%	$38M	0.5%	$94.29	56
2023-Q4	Increased	87,461	+25.5%	$7M	0.1%	$79.49	34
2023-Q3	Decreased	69,688	-0.8%	$5.2M	0.1%	$75.25	0
2023-Q2	Increased	70,254	+8.7%	$5M	0.1%	$70.81	29
2023-Q1	Increased	64,617	+0.5%	$3.2M	0.1%	$49.25	26
2022-Q4	New	64,304	-	$2.8M	0.1%	$43.68	36
2021-Q4	Exited	0	-100.0%	$0	0.0%	$45.84	0
2021-Q3	Decreased	738,293	-11.8%	$35.6M	0.2%	$48.79	0
2021-Q2	Decreased	837,449	-0.8%	$71M	0.3%	$82.08	0
2021-Q1	Decreased	844,379	-3.8%	$70.9M	0.4%	$84.48	0
2020-Q4	Decreased	877,723	-0.5%	$66.1M	0.3%	$74.79	0
2020-Q3	Decreased	881,972	-1.8%	$43.7M	0.3%	$50.97	0
2020-Q2	Decreased	898,094	-3.9%	$34.5M	0.3%	$38.18	0
2020-Q1	Decreased	934,413	-34.2%	$28.8M	0.3%	$33.36	0
2019-Q4	Decreased	1.4M	-1.3%	$77.4M	0.8%	$54.18	0
2019-Q3	Decreased	1.4M	-0.2%	$89.9M	1.0%	$61.17	0
2019-Q2	Increased	1.4M	+15.7%	$108.7M	1.1%	$75.40	54
2019-Q1	New	1.2M	-	$97.7M	1.0%	$78.37	68

Other major holders of GKOS: BNP PARIBAS FINANCIAL MARKETS, BlackRock, Inc.

GKOS27 quarters

GKOS
27 quarters