PreMarket Price
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Glaukos Corporation (GKOS)

Price: $159.86 · 0.00%

Sector: Healthcare · Industry: Surgical & Medical Instruments & Apparatus

AnalystsStrong Buy21 analysts
Mkt Cap 9.43BROE -27.1%

Price History

5-Year Weekly Candlestick Chart

Insider Transactions

Recent SEC Form 4 filings

  • Sell
    Option exercise · filed 2026-08-13
    -10000 sh
    2026-08-11
  • Sell
    Option exercise · filed 2026-08-13
    -20000 sh
    2026-08-11
  • Sell
    Open market sale · filed 2026-08-13
    -32037 sh
    2026-08-11
  • Sell
    Open market sale · filed 2026-08-13
    -27963 sh
    2026-08-11
  • Buy
    Option exercise · filed 2026-08-13
    +10.0K sh
    2026-08-11

+3 more recent filings

See how GKOS ranks on the Capex Tracker — top 50 capital spenders compared.

No significant market moves for GKOS in the last 30 days.

See GKOS move history →

Frequently Asked Questions about GKOS

What is the current Glaukos Corporation (GKOS) stock price?

GKOS is trading at $159.86 in pre-market trading, up 0.00% on the session. PreMarketPrice tracks GKOS pre-market, intraday and after-hours prices.

When does Glaukos Corporation report earnings?

No confirmed earnings date is currently scheduled for GKOS. The Earnings section lists recent reports and updates as dates are announced.

What sector does Glaukos Corporation operate in?

Glaukos Corporation operates in the Healthcare sector, within the Surgical & Medical Instruments & Apparatus industry. The Related Stocks section lists sector peers for comparison.

About Glaukos Corporation (GKOS) Stock

Glaukos Corporation (GKOS) is a US-listed stock operating in the Healthcare sector, specifically the Surgical & Medical Instruments & Apparatus industry. As of the latest update, Glaukos Corporation is trading at $159.86, up 0.00% on the day with a market capitalization of $9.4 billion. The financial health score for GKOS has not yet been calculated — analysis data is being compiled. This page provides real-time pre-market pricing, earnings calendar, financial health analysis, and valuation metrics for GKOS stock.

GKOS Stock Analysis & Key Metrics

On PreMarketPrice, you can track Glaukos Corporation (GKOS) across multiple dimensions:

  • Pre-market price & movement: Real-time GKOS stock price with percentage change, updated continuously during pre-market and regular trading hours.
  • Financial health score: A composite score based on Altman Z-Score, Piotroski F-Score, profitability, and leverage metrics for GKOS.
  • Sector peers: Compare GKOS against 10 other healthcare stocks on key financial metrics.

Is GKOS a Good Stock to Buy?

This page provides data-driven analysis to help you evaluate Glaukos Corporation (GKOS) as an investment. The financial health score is being calculated.However, this is not financial advice — always do your own research before investing.

Data on this page is sourced from real-time market feeds, Polygon.io, and Finnhub.Glaukos Corporation (GKOS) trades on NYSE/NASDAQ. Pre-market trading occurs 4:00 AM – 9:30 AM ET. Regular market hours are 9:30 AM – 4:00 PM ET.