How to Buy Glaukos Stock
Glaukos Corp
Glaukos is a medical device company located in California, United States, which is part of the Healthcare sector, and is traded under the ticker GKOS on the NYSE exchange.
Glaukos stock last closed at $245.72, down 0.13% from the previous day, and has increased 167.64% in one year. It has overperformed other stocks in the Medical Devices industry by 2.59 percentage points. Glaukos stock is currently +181.4% from its 52-week low of $87.32, and -3.71% from its 52-week high of $255.19.
There are currently 59.2M shares of GKOS outstanding. The market value of GKOS is $14.55B. In the past 24 hours, 546,000 GKOS shares were traded.
How to Buy Glaukos Stock
Wondering how to invest in Glaukos stock? Here's how.
- Decide where to buy Glaukos stock: You need to choose a stock brokerage, but don't worry - we've tested dozens of stock brokerages and apps to help you figure out where to buy Glaukos stock.
- Create your brokerage account: Sign up for 0% fee trading with the highest-rated brokerage we've found.
- Deposit funds into your investment account: Select your method of payment and add your info.
- Evaluate Glaukos stock: The Glaukos ticker symbol is GKOS. Is Glaukos stock a good investment? Should you buy shares of GKOS? How do GKOS's underlying business fundamentals look? Do top analysts think Glaukos is a good buy? Why has GKOS's stock price moved recently? (Hint: Our stock market analysis tools can help you figure out if GKOS is a good stock to buy).
- Make your GKOS purchase: Decide if you will purchase GKOS shares at the current market price or use a limit order to buy GKOS stock at a specific price.
- Get updates on your GKOS position: Create a watchlist to important updates regarding your investment in Glaukos shares.
Step 1: Decide where to buy Glaukos stock
You will need an online brokerage account in order to access the NYSE market and buy GKOS shares.
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Open eToro AccountStep 2: Create your brokerage account
Now that you've chosen the best brokerage, you'll need to fill out some personal details so you can invest in GKOS stock today.
How to Open a New Brokerage Account on eToro
- Click here to get started.eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.
- Input your personal data to start your new trading account.
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Step 3: Deposit funds into your investment account
Now that you've opened your account on the greatest app to buy stocks, you can securely and quickly fund your account:
Check out the walkthrough below if you need help transferring money into your investment account.
Step 4: Evaluate Glaukos stock
After you have chosen the best place to buy Glaukos stock, it's absolutely critical to analyze their stock before you invest, so you can comprehend the risk and upside.
Glaukos stock at a glance
GKOS Due Diligence Checks
WallStreetZen was created to help everyday investors do more accurate fundamental analysis in minutes instead of hours.
You can view all of the due diligence checks on GKOS's stock page.
Is GKOS stock undervalued?
Investors use a variety of different financial metrics, analyses, models, and charts to gauge GKOS's intrinsic value.
Using relative valuations ratios:
- GKOS could be overvalued based on its P/B ratio of 20.28x, relative to Medical Devices industry P/B ratio of 3.33x
You can do additional valuation research on GKOS's stock here.
A quick look at GKOS Financials
Passed Health Checks:
- Total GKOS debt is lower than 5 years ago, relative to shareholder equity.
- GKOS has a low debt to equity ratio of 0.37.
- There are more short-term assets than long-term liabilities on the GKOS balance sheet.
- There are more short-term assets than short-term liabilities on the GKOS balance sheet.
- GKOS's operating cash flow of $47.71M allows it to safely service it's debt of $101.98M.
Failed Health Checks:
- GKOS earnings of -$169.70M is not enough to cover its interest payments.
- GKOS profit margin has gone down from -18.6% to -24.6% in the past year.
Is Glaukos stock a Buy, Hold, or Sell, according to analysts?
Out of 12 Wall Street analysts who give forecasts on GKOS, the consensus analyst rating on Glaukos is a Strong Buy
It's important to keep in mind that analyst forecasts are not stock recommendations, nor are they investment advice.
Most Recent GKOS Analyst Recommendations
Adam Maeder, a top 21% analyst from Piper Sandler reiterates GKOS with a strong buy rating and raises their GKOS price target from $195.00 to $240.00, on Oct 29, 2026.
Tom Stephan, a top 40% analyst from Stifel Nicolaus maintains GKOS with a strong buy rating and raises their GKOS price target from $190.00 to $225.00, on Oct 29, 2026.
Ryan Zimmerman, a top 7% analyst from BTIG maintains GKOS with a strong buy rating and raises their GKOS price target from $205.00 to $234.00, on Oct 29, 2026.
BTIG's Ryan Zimmerman raised their price target on Glaukos (NYSE: GKOS) by 14.1% from $205 to $234 on 2026/10/29. The analyst maintained their Strong Buy rating on the stock.
Glaukos reported its Q3 2026 earnings.
The quarter's "outstanding" results addressed previous worries about competition in Corneal Health, thanks to the strong adoption of Epioxa, Zimmerman told readers.
David Saxon, a top 14% analyst from Needham maintains GKOS with a buy rating and raises their GKOS price target from $201.00 to $251.00, on Oct 29, 2026.
Michael Sarcone, a top 44% analyst from Jefferies maintains GKOS with a strong buy rating and raises their GKOS price target from $190.00 to $210.00, on Sep 22, 2026.
You can dive deeper into what analysts are forecasting on the Glaukos stock forecast page.
GKOS Trading Indicators
GKOS Performance Metrics
Last year, GKOS revenue was $690.33M. In the last 5 year, GKOS's revenue has gone up by 18.62% per year. This was faster than the Medical Devices industry average of 8.22%.
Dive into GKOS's earnings and revenue performance here.
What are GKOS insiders up to?
Over the past 12 months, insiders at GKOS have bought more shares than they have sold.
Gilbert H. Kliman, Director of GKOS, was the latest GKOS insider to buy. They bought $64,425.00 worth of GKOS stock on Nov 4, 2026.
Dig into more about who owns GKOS shares here.
Does GKOS provide a stable income stream?
No, Glaukos doesn't provide an income stream by paying out dividends.
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Step 5: Make your GKOS purchase
There are two primary types of orders:
- Market order: A market order is an order to buy or sell a security at the best possible price.
Market orders are usually the best for newer investors. - Limit order: A limit order is an order to buy or sell a stock at a specific price (or better).
If you want to be sure you're buying or selling at a specific dollar amount limit, place a limit order.
Press the Open Trade button and eToro will execute the order.
If you require additional assistance buying stocks on eToro, click the how to video below:
Step 6: Get updates on your GKOS position
Now that you own some shares in GKOS, you'll want to stay up-to-date on your shares.
Make a watchlist to track the latest developments regarding your GKOS stock.
GKOS Feed
How to Buy Stock in Glaukos
To reiterate, here are the 6 steps you need to take to buy Glaukos stock right now:
- Decide where to buy Glaukos stock
- Create your brokerage account
- Deposit funds into your investment account
- Evaluate Glaukos stock
- Make your GKOS purchase
- Get updates on your GKOS position
If you need a brokerage, eToro is our recommended venue.
Get Started with eToro TodayIf you want to keep an eye on your investment in Glaukos, add GKOS to your watchlist by clicking the button below.
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