130.14
price up icon2.63%   3.33
pre-market  Pre-market:  130.86   0.72   +0.55%
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Glaukos Corp stock is traded at $130.14, with a volume of 801.88K. It is up +2.63% in the last 24 hours and down -9.63% over the past month. Glaukos Corp is an ophthalmic pharmaceutical and medical technology company focused on developing novel, dropless therapies and commercializing associated products for the treatment of glaucoma, corneal disorders, and retinal diseases. It has commenced commercialization activities for iDose TR, a first-of-its-kind, long-duration, intracameral procedural pharmaceutical implant designed to continuously deliver glaucoma drug therapy inside the eye for extended periods of time. The company also offer commercially a proprietary bio-activated pharmaceutical therapy for the treatment of a rare corneal disorder, keratoconus. The company has three primary commercialized micro-scale surgical device products designed to treat glaucoma: the iStent, the iStent inject W, and the iStent infinite.
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Previous Close:
$126.81
Open:
$128.58
24h Volume:
801.88K
Relative Volume:
0.87
Market Cap:
$7.64B
Revenue:
$551.35M
Net Income/Loss:
$-189.33M
P/E Ratio:
-39.54
EPS:
-3.2916
Net Cash Flow:
$-35.09M
1W Performance:
+6.71%
1M Performance:
-9.63%
6M Performance:
+16.48%
1Y Performance:
+33.34%
1-Day Range:
Value
$127.83
$130.67
1-Week Range:
Value
$119.66
$130.67
52-Week Range:
Value
$73.16
$148.11

Glaukos Corp Stock (GKOS) Company Profile

Name
Name
Glaukos Corp
Name
Phone
949-367-9600
Name
Address
1 GLAUKOS WAY, ALISO VIEJO, CA
Name
Employee
1,094
Name
Twitter
@GlaukosCorp
Name
Next Earnings Date
2026-07-29
Name
Latest SEC Filings
Name
GKOS's Discussions on Twitter

Compare GKOS vs ABT, SYK, MDT, BSX, EW

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
GKOS icon
GKOS
Glaukos Corp
130.14 7.64B 551.35M -189.33M -35.09M -3.2916
ABT icon
ABT
Abbott Laboratories
88.67 154.45B 45.13B 6.28B 7.38B 3.5895
SYK icon
SYK
Stryker Corp
307.94 118.05B 25.27B 3.34B 4.57B 8.6334
MDT icon
MDT
Medtronic Plc
80.38 103.20B 36.36B 4.84B 5.43B 3.7212
BSX icon
BSX
Boston Scientific Corp
46.76 69.50B 20.62B 3.56B 3.48B 2.3847
EW icon
EW
Edwards Lifesciences Corp
86.28 49.68B 6.30B 1.07B 1.09B 1.8406

Glaukos Corp Stock (GKOS) Upgrades & Downgrades

Date Action Analyst Rating Change
Oct-27-25 Upgrade Wells Fargo Equal Weight → Overweight
Oct-01-25 Initiated Goldman Buy
May-01-25 Downgrade Wells Fargo Overweight → Equal Weight
Feb-19-25 Upgrade Mizuho Neutral → Outperform
Dec-11-24 Upgrade Citigroup Neutral → Buy
Dec-06-24 Initiated UBS Buy
Dec-02-24 Downgrade Morgan Stanley Equal-Weight → Underweight
Jul-10-24 Downgrade Citigroup Buy → Neutral
May-06-24 Upgrade Jefferies Hold → Buy
Dec-21-23 Upgrade JP Morgan Neutral → Overweight
Dec-04-23 Initiated Morgan Stanley Equal-Weight
Nov-28-23 Initiated Truist Buy
Nov-08-23 Upgrade Wells Fargo Equal Weight → Overweight
Jun-07-23 Upgrade Piper Sandler Neutral → Overweight
Dec-22-22 Initiated Mizuho Neutral
Dec-19-22 Upgrade JP Morgan Underweight → Neutral
Dec-12-22 Upgrade Citigroup Neutral → Buy
Oct-14-22 Resumed Stephens Overweight
Oct-04-22 Initiated Needham Buy
Jul-12-22 Upgrade Stifel Hold → Buy
Feb-03-22 Upgrade William Blair Mkt Perform → Outperform
Jan-19-22 Upgrade Wells Fargo Underweight → Equal Weight
Jan-18-22 Upgrade BTIG Research Neutral → Buy
Nov-03-21 Upgrade Stephens Equal-Weight → Overweight
Jul-26-21 Downgrade Stephens Overweight → Equal-Weight
Jul-20-21 Downgrade Wells Fargo Equal Weight → Underweight
Jul-14-21 Downgrade Oppenheimer Outperform → Perform
Jul-14-21 Downgrade William Blair Outperform → Mkt Perform
Apr-08-21 Upgrade Oppenheimer Perform → Outperform
Jan-29-21 Downgrade Piper Sandler Overweight → Neutral
Dec-16-20 Upgrade Citigroup Sell → Neutral
Dec-09-20 Initiated Oppenheimer Perform
Nov-17-20 Upgrade Wells Fargo Underweight → Equal Weight
Oct-08-20 Downgrade JP Morgan Neutral → Underweight
Jun-15-20 Initiated Jefferies Hold
Mar-05-20 Initiated Citigroup Sell
Feb-28-20 Downgrade JP Morgan Overweight → Neutral
Jan-06-20 Upgrade Berenberg Hold → Buy
Dec-12-19 Downgrade Wells Fargo Outperform → Underperform
Sep-30-19 Downgrade BofA/Merrill Buy → Underperform
Mar-08-19 Initiated BTIG Research Neutral
Aug-30-18 Initiated Berenberg Hold
Aug-29-18 Upgrade JP Morgan Neutral → Overweight
Aug-03-18 Reiterated Stifel Hold
Jun-21-18 Downgrade JP Morgan Overweight → Neutral
Apr-13-18 Downgrade Stifel Buy → Hold
Mar-01-18 Reiterated Cantor Fitzgerald Buy
Mar-02-17 Reiterated Cantor Fitzgerald Overweight
Jan-06-17 Upgrade Stifel Hold → Buy
Oct-27-16 Initiated Wells Fargo Outperform
View All

Glaukos Corp Stock (GKOS) Latest News

pulisher
Jun 11, 2026

GKOS Maintained by Citigroup -- Price Target Raised to $162 - GuruFocus

Jun 11, 2026
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Jun 11, 2026

Clearbridge Investments LLC Lowers Stake in Glaukos Corporation $GKOS - MarketBeat

Jun 11, 2026
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Jun 10, 2026

GKOS Reiterated by BTIG -- Price Target Maintained at $162 - GuruFocus

Jun 10, 2026
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Jun 10, 2026

Stifel reiterates Glaukos stock rating on regulatory optimism By Investing.com - Investing.com South Africa

Jun 10, 2026
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Jun 10, 2026

Stifel reiterates Glaukos stock rating on regulatory optimism - Investing.com

Jun 10, 2026
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Jun 10, 2026

Glaukos Corp stock (US3773221029): analyst reiteration and adoption hopes keep momentum in focus - AD HOC NEWS

Jun 10, 2026
pulisher
Jun 10, 2026

Why Is NYSE Composite Watching Glaukos’ iDose TR Adoption Momentum? - Kalkine Media

Jun 10, 2026
pulisher
Jun 09, 2026

Midday Stock Roundup: Alignment Healthcare Surges - Orange County Business Journal

Jun 09, 2026
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Jun 09, 2026

A Look At Glaukos (GKOS) Valuation After Recent Share Price Swings - Yahoo Finance

Jun 09, 2026
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Jun 09, 2026

Analysts’ Opinions Are Mixed on These Healthcare Stocks: Pfizer (PFE), Dexcom (DXCM) and Glaukos (GKOS) - The Globe and Mail

Jun 09, 2026
pulisher
Jun 06, 2026

Glaukos Corp Balance Sheet – XETR:6GJ - TradingView

Jun 06, 2026
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Jun 06, 2026

Glaukos Corp Statistics – XETR:6GJ - TradingView

Jun 06, 2026
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Jun 06, 2026

Glaukos Corp Cash Flow – XETR:6GJ - TradingView

Jun 06, 2026
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Jun 06, 2026

Glaukos Corp Revenue Breakdown – XETR:6GJ - TradingView

Jun 06, 2026
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Jun 05, 2026

Glaukos Corp stock (US3773221029): shares near recent highs as valuation comes into focus - AD HOC NEWS

Jun 05, 2026
pulisher
Jun 05, 2026

Here's Why You Should Retain Glaukos Stock in Your Portfolio Now - Yahoo Finance

Jun 05, 2026
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Jun 03, 2026

Glaukos (NYSE: GKOS) investors approve board slate, pay and Ernst & Young - Stock Titan

Jun 03, 2026
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Jun 03, 2026

Glaukos Corp. Hits Day High with Strong 7.43% Intraday Surge - Markets Mojo

Jun 03, 2026
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Jun 01, 2026

Glaukos (GKOS) director Leana Wen granted RSUs and options in 2026 - Stock Titan

Jun 01, 2026
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Jun 01, 2026

Glaukos (NYSE: GKOS) director granted new RSUs and stock options - Stock Titan

Jun 01, 2026
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Jun 01, 2026

Glaukos (GKOS) director Denice Torres granted RSUs and stock options - Stock Titan

Jun 01, 2026
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Jun 01, 2026

Glaukos (GKOS) director Mark Foley receives new RSUs and stock options - Stock Titan

Jun 01, 2026
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Jun 01, 2026

GLAUKOS (GKOS) director David Hoffmeister receives new RSU and option grants - Stock Titan

Jun 01, 2026
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Jun 01, 2026

Glaukos Corp (GKOS) director Kliman receives new RSU and option awards - Stock Titan

Jun 01, 2026
pulisher
Jun 01, 2026

Director at Glaukos (NYSE: GKOS) granted new stock units and options - Stock Titan

Jun 01, 2026
pulisher
Jun 01, 2026

EBITDA per share of Glaukos Corp – FWB:6GJ - TradingView

Jun 01, 2026
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Jun 01, 2026

Glaukos Corp stock (US3773221029): shares active on NYSE as market watches next catalysts - AD HOC NEWS

Jun 01, 2026
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May 28, 2026

Glaukos (GKOS) director exercises 15,000 options at $24.69 - Stock Titan

May 28, 2026
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May 27, 2026

Goldman Sachs Maintains Glaukos(GKOS.US) With Buy Rating, Maintains Target Price $153 - Moomoo

May 27, 2026
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May 27, 2026

Glaukos Corp. Stock Hits Day Low of $118.64 Amid Price Pressure - Markets Mojo

May 27, 2026
pulisher
May 26, 2026

Glaukos (GKOS) Faces Selling Pressure Amid iDose Procedure Conce - GuruFocus

May 26, 2026
pulisher
May 22, 2026

Glaukos slides 8% as investors appear to take profits after a strong run, with recent insider-sale filings adding pressure - Quiver Quantitative

May 22, 2026
pulisher
May 22, 2026

Nvidia To Rally More Than 123%? Here Are 10 Top Analyst Forecasts For Thursday - Sahm

May 22, 2026
pulisher
May 22, 2026

GKOS Maintained by BTIG -- Price Target Raised to $162 - GuruFocus

May 22, 2026
pulisher
May 21, 2026

Glaukos wins permanent J-code for Epioxa keratoconus therapy - MSN

May 21, 2026
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May 21, 2026

BTIG raises Glaukos stock price target to $162 on product pipeline - Investing.com

May 21, 2026
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May 19, 2026

Glaukos director Kliman sells $703,800 in stock By Investing.com - Investing.com Nigeria

May 19, 2026
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May 19, 2026

Glaukos Corp stock (US3773221029): 52-week high and fresh insider sale stir investor interest - AD HOC NEWS

May 19, 2026
pulisher
May 18, 2026

Glaukos director Kliman sells $703,800 in stock - Investing.com

May 18, 2026
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May 18, 2026

Director at Glaukos (NYSE: GKOS) exercises options and sells 5,000 shares - Stock Titan

May 18, 2026
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May 18, 2026

Glaukos stock hits 52-week high at $146.90 By Investing.com - Investing.com Nigeria

May 18, 2026
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May 18, 2026

Glaukos stock hits 52-week high at $146.90 - Investing.com UK

May 18, 2026
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May 18, 2026

Glaukos (GKOS) price target increased by 12.59% to 154.96 - MSN

May 18, 2026
pulisher
May 18, 2026

DNB Asset Management AS Grows Stock Position in Glaukos Corporation $GKOS - MarketBeat

May 18, 2026

Glaukos Corp Stock (GKOS) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Cap:     |  Volume (24h):