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Glaukos Corporation (GKOS)

177.47 -2.88 (-1.60%)
At close: September 4 at 4:00:02 PM EDT
179.91 +2.44 (+1.38%)
After hours: September 4 at 7:35:26 PM EDT
Trade Glaukos on Coinbase
Chart Range Bar
Loading chart for GKOS
  • Previous Close 180.35
  • Open 177.80
  • Bid 160.00 x 20000
  • Ask 177.75 x 10000
  • Day's Range 175.13 - 181.27
  • 52 Week Range 73.16 - 191.62
  • Volume 572,520
  • Avg. Volume 820,985
  • Market Cap (intraday) 10.468B
  • Beta (5Y Monthly) 0.77
  • PE Ratio (TTM) --
  • EPS (TTM) -3.21
  • Earnings Date (est.) Oct 28, 2026
  • Forward Dividend & Yield --
  • Ex-Dividend Date --
  • 1y Target Est 197.15

Glaukos Corporation, an ophthalmic pharmaceutical and medical technology company, develops therapies for the treatment of glaucoma, corneal disorders, and retinal diseases in the United States and internationally. It offers iStent and iStent inject W micro-bypass stents designed to treat mild-to-moderate open-angle glaucoma through the restoration of the natural physiologic outflow pathways for aqueous humor. The company also provides iStent infinite indicated for use in the treatment of patients with glaucoma uncontrolled by prior medical and surgical therapy; and iDose TR, an intracameral procedural pharmaceutical therapy indicated for the reduction of intraocular pressure in patients with open-angle glaucoma or ocular hypertension. In addition, the company develops iLink, a device used for the treatment of keratoconus without the removal of the epithelium; ILution, a platform of cream-based drug formulation applied to the outer surface of the eyelid for drop less transdermal delivery of pharmaceutically active compounds for the treatment of anterior segment eye disorders; and retinal XR platform to treat age-related macular degeneration, diabetic macular edema, retinal vein occlusion, and other posterior segment retinal diseases. It sells its products to ambulatory surgery centers, hospitals, and physician private practices through a direct sales organization, direct sales subsidiaries, and distributors. The company was formerly known as Transdx, Inc. Glaukos Corporation was incorporated in 1998 and is headquartered in Aliso Viejo, California.

www.glaukos.com

1,094

Full Time Employees

December 31

Fiscal Year Ends

Healthcare

Sector

Medical Devices

Industry

Recent News

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Performance Overview

Trailing total returns as of 9/4/2026, which may include dividends or other distributions. Benchmark is S&P 500 (^GSPC) .

YTD Return

GKOS
57.18%
S&P 500 (^GSPC)
12.75%

1-Year Return

GKOS
96.88%
S&P 500 (^GSPC)
18.71%

3-Year Return

GKOS
136.97%
S&P 500 (^GSPC)
70.93%

5-Year Return

GKOS
200.34%
S&P 500 (^GSPC)
70.18%

Earnings Trends

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Earnings Per Share

GAAP
Normalized
GAAP
Normalized

Revenue vs. Earnings

Annual
Quarterly
Annual
Quarterly
Q2 FY26
Revenue 185.61M
Earnings -18.38M
Profit Margin -9.90%

Q3

FY25

Q4

FY25

Q1

FY26

Q2

FY26

-100M
0
100M
-80.0%
-60.0%
-40.0%
-20.0%

Analyst Insights

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Analyst Price Targets

172.00
197.15 Average
177.47 Current
225.00 High

Analyst Recommendations

  • Strong Buy
  • Buy
  • Hold
  • Underperform
  • Sell

Latest Rating

Date 8/20/2026
Analyst BTIG
Rating Action Maintains
Rating Buy
Price Action Raises
Price Target 193 -> 202

Statistics

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Valuation Measures

Annual
  • Market Cap

  • Enterprise Value

  • Trailing P/E

  • Forward P/E

  • PEG Ratio (5yr expected)

  • Price/Sales (ttm)

  • Price/Book (mrq)

  • Enterprise Value/Revenue

  • Enterprise Value/EBITDA

Financial Highlights

Profitability and Income Statement

  • Profit Margin

    -30.68%

  • Return on Assets (ttm)

    -5.18%

  • Return on Equity (ttm)

    -25.98%

  • Revenue (ttm)

    612.84M

  • Net Income Avi to Common (ttm)

    -188.05M

  • Diluted EPS (ttm)

    -3.21

Balance Sheet and Cash Flow

  • Total Cash (mrq)

    286.23M

  • Total Debt/Equity (mrq)

    15.77%

  • Levered Free Cash Flow (ttm)

    15.46M

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