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Glaukos (GKOS)

(Delayed Data from NYSE)

$86.16 USD

86.16
1,508,236

+0.07 (0.08%)

Updated Aug 1, 2025 03:59 PM ET

After-Market: $86.17 +0.01 (0.01%) 7:58 PM ET

Zacks Rank:

This is our short term rating system that serves as a timeliness indicator for stocks over the next 1 to 3 months. How good is it? See rankings and related performance below.

Zacks Rank Definition Annualized Return
1Strong Buy23.75%
2Buy17.82%
3Hold9.58%
4Sell5.28%
5Strong Sell2.61%
S&P50011.30%

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3-Hold of 5     3    

Style Scores:

The Style Scores are a complementary set of indicators to use alongside the Zacks Rank. It allows the user to better focus on the stocks that are the best fit for his or her personal trading style.

The scores are based on the trading styles of Value, Growth, and Momentum. There's also a VGM Score ('V' for Value, 'G' for Growth and 'M' for Momentum), which combines the weighted average of the individual style scores into one score.

  • Value Score A
  • Growth Score A
  • Momentum Score A
  • VGM Score A

Within each Score, stocks are graded into five groups: A, B, C, D and F. As you might remember from your school days, an A, is better than a B; a B is better than a C; a C is better than a D; and a D is better than an F.

As an investor, you want to buy stocks with the highest probability of success. That means you want to buy stocks with a Zacks Rank #1 or #2, Strong Buy or Buy, which also has a Score of an A or a B in your personal trading style.

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F Value C Growth D Momentum F VGM

Industry Rank:

The Zacks Industry Rank assigns a rating to each of the 265 X (Expanded) Industries based on their average Zacks Rank.

An industry with a larger percentage of Zacks Rank #1's and #2's will have a better average Zacks Rank than one with a larger percentage of Zacks Rank #4's and #5's.

The industry with the best average Zacks Rank would be considered the top industry (1 out of 265), which would place it in the top 1% of Zacks Ranked Industries. The industry with the worst average Zacks Rank (265 out of 265) would place in the bottom 1%.

Zacks Rank Education -- Learn more about the Zacks Rank
Zacks Industry Rank Education -- Learn more about the Zacks Industry Rank

Bottom 36% (158 out of 246)

Industry: Medical - Instruments

Zacks News

Zacks Equity Research

GKOS Stock Falls Despite Q2 Earnings & Revenues Beat, Guidance Raised

Glaukos' second-quarter results showcase a strong uptick in revenues. However, continued operating loss remains a cause of concern.

Zacks Equity Research

Glaukos (GKOS) Reports Q2 Loss, Tops Revenue Estimates

Glaukos (GKOS) delivered earnings and revenue surprises of +7.69% and +8.06%, respectively, for the quarter ended June 2025. Do the numbers hold clues to what lies ahead for the stock?

Zacks Equity Research

Glaukos Ramps Up iDose TR, Battles Legacy and Reimbursement Risks

GKOS posts record Q1 on iDose TR strength, but reimbursement hurdles and legacy declines may hurt its near-term outlook.

Zacks Equity Research

What Makes Glaukos (GKOS) a New Buy Stock

Glaukos (GKOS) might move higher on growing optimism about its earnings prospects, which is reflected by its upgrade to a Zacks Rank #2 (Buy).

Zacks Equity Research

Can Glaukos (GKOS) Climb 34.4% to Reach the Level Wall Street Analysts Expect?

The mean of analysts' price targets for Glaukos (GKOS) points to a 34.4% upside in the stock. While this highly sought-after metric has not proven reasonably effective, strong agreement among analysts in raising earnings estimates does indicate an upside in the stock.

Zacks Equity Research

Here's Why You Should Retain Glaukos Stock in Your Portfolio

GKOS continues to benefit from robust product demand and expansion in new markets. A strong development pipeline raises optimism.

Zacks Equity Research

Glaukos (GKOS) Q1 Earnings: Taking a Look at Key Metrics Versus Estimates

The headline numbers for Glaukos (GKOS) give insight into how the company performed in the quarter ended March 2025, but it may be worthwhile to compare some of its key metrics to Wall Street estimates and the year-ago actuals.

Zacks Equity Research

GKOS Stock Falls Despite Q1 Earnings & Revenue Beat, Margins Decline

Glaukos' first-quarter results showcase a strong uptick in revenues. However, continued operating loss remains a cause of concern.

Zacks Equity Research

Glaukos (GKOS) Reports Q1 Loss, Tops Revenue Estimates

Glaukos (GKOS) delivered earnings and revenue surprises of 33.33% and 3.84%, respectively, for the quarter ended March 2025. Do the numbers hold clues to what lies ahead for the stock?

Zacks Equity Research

ECL Stock Up in Pre-Market Following Q1 Earnings Meet Estimates

Ecolab's robust performance across the majority of its segments drives its first-quarter organic sales despite business challenges.

Zacks Equity Research

RVTY Rises as Q1 Earnings & Sales Beat Estimates, '25 Sales View Up

Revvity's first-quarter results showcase strong growth in Diagnostics business, along with recovery in Life Sciences segmental sales.

Zacks Equity Research

Avantor Stock Declines Despite Q1 Earnings In-Line, Revenues Down Y/Y

AVTR's Bioscience Production segment witnesses robust growth amid macroeconomic pressures.

Zacks Equity Research

Here's Why You Should Hold the GEHC Stock in Your Portfolio for Now

GE HealthCare's continued focus on innovations, acquisitions and partnerships raises optimism about the stock.

Zacks Equity Research

Integer Holdings Q1 Earnings & Revenues Beat Estimates, Margins Expand

ITGR tops first-quarter estimates with strong sales and EPS growth. Margins expand, driven by new products, acquisitions, and operational efficiency.

Zacks Equity Research

Here's Why You Should Add Veeva Stock to Your Portfolio Now

VEEV's robust product portfolio and a slew of strategic deals raise optimism about the stock.

Zacks Equity Research

WST Stock Rises on Q1 Earnings Beat, EPS View Up on Tariff & FX Benefit

West Pharmaceutical's first-quarter top line continues to benefit from revenue growth in its Proprietary Products segment.

Zacks Equity Research

Earnings Preview: Mettler-Toledo (MTD) Q1 Earnings Expected to Decline

Mettler-Toledo (MTD) doesn't possess the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.

Zacks Equity Research

ISRG Stock Falls Despite Q1 Earnings Beat, Gross Margin Contracts

ISRG's first-quarter results reflect a healthy demand for procedures on higher system utilization. However, tariffs lead to a decline in the gross margin outlook.

Zacks Equity Research

Glaukos (GKOS) May Report Negative Earnings: Know the Trend Ahead of Next Week's Release

Glaukos (GKOS) doesn't possess the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.

Zacks Equity Research

Strength Seen in Veracyte (VCYT): Can Its 13.0% Jump Turn into More Strength?

Veracyte (VCYT) was a big mover last session on higher-than-average trading volume. The latest trend in earnings estimate revisions might help the stock continue moving higher in the near term.

Zacks Equity Research

The Zacks Analyst Blog Highlights Alcon, Glaukos and Regeneron Pharmaceuticals

Alcon, Glaukos and Regeneron Pharmaceuticals are part of the Zacks top Analyst Blog.

Urmimala Biswas headshot

3 Stocks to Watch in the Evolving Cell-Based Ophthalmic Therapy Space

ALC, GKOS and REGN are well-positioned to benefit from the evolving space of cell-based ophthalmic therapy.

Zacks Equity Research

Here's Why You Should Retain Glaukos Stock in Your Portfolio

GKOS continues to benefit from robust product demand and expansion in new markets. A strong development pipeline raises optimism.

Zacks Equity Research

GKOS Crashes Almost 25% After Q4 Earnings: How to Play the Stock?

Glaukos reported robust fourth-quarter revenues, but shares plunged 24.8% post-earnings. Can expanding iDose TR adoption and global growth offset competitive pressures and valuation concerns in 2025?

Zacks Equity Research

GKOS Stock Falls Despite Q4 Earnings & Revenue Beat, Margins Decline

Glaukos' fourth-quarter results showcase a strong uptick in revenues. However, continued operating loss and rising OpEx remain a cause of concern.