121.00
price up icon13.47%   14.36
after-market After Hours: 122.00 1.00 +0.83%
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Glaukos Corporation stock is traded at $121.00, with a volume of 1.79M. It is up +13.47% in the last 24 hours and up +0.63% 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. It 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:
$106.64
Open:
$103.55
24h Volume:
1.79M
Relative Volume:
2.11
Market Cap:
$6.95B
Revenue:
$360.35M
Net Income/Loss:
$-149.57M
P/E Ratio:
-40.88
EPS:
-2.96
Net Cash Flow:
$-81.27M
1W Performance:
+10.98%
1M Performance:
+0.63%
6M Performance:
+35.17%
1Y Performance:
-20.89%
1-Day Range:
Value
$103.55
$121.69
1-Week Range:
Value
$103.55
$121.69
52-Week Range:
Value
$73.16
$161.78

Glaukos Corporation Stock (GKOS) Company Profile

Name
Name
Glaukos Corporation
Name
Phone
949-367-9600
Name
Address
1 GLAUKOS WAY, ALISO VIEJO, CA
Name
Employee
995
Name
Twitter
@GlaukosCorp
Name
Next Earnings Date
2024-11-04
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
Medical Devices icon
GKOS
Glaukos Corporation
121.00 6.12B 360.35M -149.57M -81.27M -2.96
Medical Devices icon
ABT
Abbott Laboratories
113.29 195.21B 44.33B 6.48B 6.92B 3.7033
Medical Devices icon
SYK
Stryker Corp
377.32 141.28B 25.12B 3.25B 4.28B 8.3984
Medical Devices icon
MDT
Medtronic Plc
98.49 123.60B 35.48B 4.64B 5.41B 3.5856
Medical Devices icon
BSX
Boston Scientific Corp
76.28 113.14B 20.08B 2.89B 3.82B 1.9391
Medical Devices icon
EW
Edwards Lifesciences Corp
78.98 45.52B 6.07B 1.06B 799.60M 1.8527

Glaukos Corporation 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 Corporation Stock (GKOS) Latest News

pulisher
07:20 AM

Glaukos Corp. Earnings Call Signals High-Growth Phase - TipRanks

07:20 AM
pulisher
05:18 AM

Glaukos (NYSE:GKOS) Jumps After Qtrly Revenue Beat - Kalkine Media

05:18 AM
pulisher
04:40 AM

Glaukos (NYSE:GKOS) Trading 8.4% HigherWhat's Next? - MarketBeat

04:40 AM
pulisher
04:03 AM

Glaukos Stock Shoots Up After iDose TR Re-administration Approval - StocksToTrade

04:03 AM
pulisher
12:17 PM

Stifel reiterates Glaukos stock rating on product momentum - Investing.com

12:17 PM
pulisher
10:40 AM

Glaukos (GKOS): Wells Fargo Raises Price Target to $135 | GKOS S - GuruFocus

10:40 AM
pulisher
08:33 AM

Needham raises Glaukos stock price target on iDose, Epioxa growth - Investing.com

08:33 AM
pulisher
08:26 AM

BTIG Research Reaffirms Buy Rating for Glaukos (NYSE:GKOS) - MarketBeat

08:26 AM
pulisher
08:10 AM

Glaukos Corporation (NYSE:GKOS) Q4 2025 Earnings Call Transcript - Insider Monkey

08:10 AM
pulisher
05:39 AM

BTIG Reiterates Buy Rating for Glaukos (GKOS) with Unchanged Pri - GuruFocus

05:39 AM
pulisher
02:45 AM

Glaukos (GKOS) Surpasses Revenue Expectations with Strong Q4 Per - GuruFocus

02:45 AM
pulisher
12:27 PM

Glaukos Reports Fourth Quarter and Full Year 2025 Financial Results - VisionMonday.com

12:27 PM
pulisher
12:22 PM

Glaukos Announces Fourth Quarter and Full Year 2025 Financial Results - BioSpace

12:22 PM
pulisher
12:12 PM

Glaukos Corp (GKOS) Q4 2025 Earnings Call Highlights: Record Sal - GuruFocus

12:12 PM
pulisher
Feb 17, 2026

Glaukos Q4 Earnings Call Highlights - MarketBeat

Feb 17, 2026
pulisher
Feb 17, 2026

Glaukos (GKOS) Q4 2025 Earnings Call Transcript - The Globe and Mail

Feb 17, 2026
pulisher
Feb 17, 2026

Glaukos (GKOS) Anticipates $600M-$620M Revenue for FY26 - GuruFocus

Feb 17, 2026
pulisher
Feb 17, 2026

Glaukos (GKOS) Reports Q4 Earnings: What Key Metrics Have to Say - Yahoo Finance UK

Feb 17, 2026
pulisher
Feb 17, 2026

Glaukos (GKOS) Reports Q4 Loss, Beats Revenue Estimates - Yahoo Finance

Feb 17, 2026
pulisher
Feb 17, 2026

Glaukos: Q4 Earnings Snapshot - kens5.com

Feb 17, 2026
pulisher
Feb 17, 2026

Glaukos Reports Record Q4 Sales, Reaffirms 2026 Outlook - TipRanks

Feb 17, 2026
pulisher
Feb 17, 2026

Glaukos (NYSE:GKOS) Issues Earnings Results - MarketBeat

Feb 17, 2026
pulisher
Feb 17, 2026

Glaukos Q4 Non-GAAP Loss Narrows, Sales Rise - marketscreener.com

Feb 17, 2026
pulisher
Feb 17, 2026

Glaukos Q4 Earnings Summary & Key Takeaways - Benzinga

Feb 17, 2026
pulisher
Feb 17, 2026

Earnings Flash (GKOS) Glaukos Corporation Reports Q4 Revenue $143.1M, vs. FactSet Est of $136.4M - marketscreener.com

Feb 17, 2026
pulisher
Feb 17, 2026

Insider Buy: Why is Glaukos Corporation stock going up2025 Analyst Calls & Community Consensus Trade Alerts - baoquankhu1.vn

Feb 17, 2026
pulisher
Feb 17, 2026

Glaukos earnings on deck as iDose, Epioxa launches converge - Investing.com UK

Feb 17, 2026
pulisher
Feb 17, 2026

Glaukos earnings on deck as iDose, Epioxa launches converge By Investing.com - Investing.com India

Feb 17, 2026
pulisher
Feb 17, 2026

Glaukos: Fourth Quarter Financial Highlights - Bitget

Feb 17, 2026
pulisher
Feb 16, 2026

Wellington Management Group LLP Significantly Reduces Stake in G - GuruFocus

Feb 16, 2026
pulisher
Feb 16, 2026

Glaukos Corporation (GKOS) Investor Outlook: Analyzing the 21% Potential Upside Amid Robust Revenue Growth - DirectorsTalk Interviews

Feb 16, 2026
pulisher
Feb 16, 2026

Can Glaukos Corporation stock hit record highs againJuly 2025 Opening Moves & Safe Entry Momentum Tips - mfd.ru

Feb 16, 2026
pulisher
Feb 16, 2026

Aug Movers: Is Glaukos Corporation a defensive stock2025 Retail Activity & Safe Entry Momentum Tips - baoquankhu1.vn

Feb 16, 2026
pulisher
Feb 15, 2026

Glaukos (GKOS) Q4 Earnings Preview: Revenue Growth Expected - GuruFocus

Feb 15, 2026
pulisher
Feb 15, 2026

Public Sector Pension Investment Board Purchases 28,866 Shares of Glaukos Corporation $GKOS - MarketBeat

Feb 15, 2026
pulisher
Feb 14, 2026

Should I buy Glaukos Corporation (6GJ) stock before earnings seasonJuly 2025 Trends & Technical Pattern Based Signals - mfd.ru

Feb 14, 2026
pulisher
Feb 14, 2026

Is Glaukos Corporation stock positioned for long term growthJuly 2025 Drop Watch & Technical Entry and Exit Alerts - mfd.ru

Feb 14, 2026
pulisher
Feb 13, 2026

(GKOS) Movement as an Input in Quant Signal Sets - Stock Traders Daily

Feb 13, 2026
pulisher
Feb 13, 2026

Does Glaukos Corporation meet Warren Buffett’s criteriaWeekly Trend Recap & Capital Efficient Trading Techniques - mfd.ru

Feb 13, 2026
pulisher
Feb 13, 2026

Why Glaukos Corporation stock remains undervaluedQuarterly Profit Review & Verified Chart Pattern Signals - mfd.ru

Feb 13, 2026
pulisher
Feb 12, 2026

Globus Medical (GMED) to Report Q4 Results: Wall Street Expects Earnings Growth - Finviz

Feb 12, 2026
pulisher
Feb 12, 2026

Stifel reiterates Buy rating on Glaukos stock with $160 price target By Investing.com - Investing.com Nigeria

Feb 12, 2026
pulisher
Feb 11, 2026

Stifel reiterates Buy rating on Glaukos stock with $160 price target - Investing.com Australia

Feb 11, 2026
pulisher
Feb 10, 2026

Glaukos (GKOS) Expected to Beat Earnings Estimates: Should You Buy? - Finviz

Feb 10, 2026
pulisher
Feb 10, 2026

What is Glaukos Corporation’s market position2025 Major Catalysts & Weekly Momentum Picks - mfd.ru

Feb 10, 2026
pulisher
Feb 10, 2026

Glaukos (GKOS) Expected to Announce Quarterly Earnings on Tuesday - MarketBeat

Feb 10, 2026
pulisher
Feb 07, 2026

Glaukos Corporation $GKOS Shares Sold by New York State Common Retirement Fund - MarketBeat

Feb 07, 2026
pulisher
Feb 07, 2026

Glaukos (NYSE:GKOS) Upgraded by Wall Street Zen to "Buy" Rating - MarketBeat

Feb 07, 2026
pulisher
Feb 06, 2026

C WorldWide Group Holding A S Acquires 45,000 Shares of Glaukos Corporation $GKOS - MarketBeat

Feb 06, 2026
pulisher
Feb 03, 2026

How FDA Approval of Repeat iDose TR Use Will Impact Glaukos (GKOS) Investors - simplywall.st

Feb 03, 2026
pulisher
Feb 03, 2026

Glaukos Corporation $GKOS Shares Sold by Brown Capital Management LLC - MarketBeat

Feb 03, 2026

Glaukos Corporation 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):