Glaukos Corp (GKOS)

Listed in the US · Manufacturing · Surgical and medical instruments and apparatus

$242.48

As of 29 Oct 2026 close.

Facts from reported results and exchange filings. Not investment advice.

Share price

Prices load here as you scroll to them.

Last close $242.48 on 29 Oct 2026. The share price traded between $80.90 and $243.71 (intraday) over the last 12 months.

The closes as a table

DateClose

Key figures

1-year range (intraday)

Last close $242.48

Low $80.90High $243.71

Market cap$14.3Blast close × shares
Net profit−$188Mlast 12 months
Return on equity−28.6%year to Dec 2025
EBITDA margin−31.8%year to Dec 2025
Net margin−37.0%year to Dec 2025
Dividend yieldnonelast 12 months

P/E isn't shown: the company made a loss over the last 12 months, and a loss has no P/E.

Price trend

Revenue and profit

RevenueNet profit$ million
-2000200400600
YearDec 2021Dec 2022Dec 2023Dec 2024Dec 2025
Revenue294283315383507
Net profit-50-99-135-146-188
EBITDA margin-1.1%-17.9%-30.2%-22.6%-31.8%

$ million. Over three years, compounded: revenue grew 21.5% a year.

Recent filings

Questions about Glaukos Corp

What is Glaukos Corp's market value?

Glaukos Corp's market value is $14.3B as of 29 Oct 2026 close: the last close times the shares in issue.

Go further with GKOS

Free to start: test a trading idea on GKOS's real prices after costs, or open the full deep dive with ten years of numbers, red flags and management's record.

Same industry

The largest companies in the same industry (Surgical and medical instruments and apparatus), by market value.

Browse companies

The companies before and after this one, A to Z, and the lists it is in.

How these figures are worked out