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Corning (GLW)

(Delayed Data from NYSE)

$63.49 USD

63.49
5,087,638

+1.44 (2.32%)

Updated Aug 4, 2025 04:00 PM ET

After-Market: $63.49 0.00 (0.00%) 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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2-Buy of 5   2      

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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D Value C Growth A Momentum C 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%.

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Bottom 20% (197 out of 246)

Industry: Communication - Components

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Zacks News

New York-based Corning Incorporated started out as a glass business that was reincorporated in 1936. The company has since developed its glass technologies to produce advanced glass substrates that are used in a large number of applications across multiple markets. Currently, Corning reports results under five operating segments.

Zacks Equity Research

Corning (GLW) Beats Q2 Earnings on Operational Execution

by Zacks Equity Research

Corning's (GLW) second-quarter 2020 results reflect lower year-over-year sales in its business segments, except Specialty Materials.

Zacks Equity Research

Corning (GLW) Q2 Earnings and Revenues Beat Estimates

by Zacks Equity Research

Corning (GLW) delivered earnings and revenue surprises of 127.27% and 8.77%, respectively, for the quarter ended June 2020. Do the numbers hold clues to what lies ahead for the stock?

Zacks Equity Research

Why Corning (GLW) Could Beat Earnings Estimates Again

by Zacks Equity Research

Corning (GLW) has an impressive earnings surprise history and currently possesses the right combination of the two key ingredients for a likely beat in its next quarterly report.

Zacks Equity Research

Why Corning (GLW) Might Surprise This Earnings Season

by Zacks Equity Research

Corning (GLW) is seeing favorable earnings estimate revision activity and has a positive Zacks Earnings ESP heading into earnings season.

Zacks Equity Research

What's in Store for Corning (GLW) This Earnings Season?

by Zacks Equity Research

Corning's (GLW) second-quarter performance is likely to have been impaired by economic uncertainties stemming from the COVID-19 crisis.

Zacks Equity Research

Analysts Estimate Corning (GLW) to Report a Decline in Earnings: What to Look Out for

by Zacks Equity Research

Corning (GLW) 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

Corning Partners With EnerSys to Accelerate 5G Deployment

by Zacks Equity Research

Corning (GLW) partners with EnerSys to simplify 5G deployment by bringing together the delivery of optical connectivity and power distribution.

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Communication Components Industry Outlook Appears Promising

by Supriyo Bose

The Communication - Components industry appears poised to benefit from healthy growth dynamics, favorable industry drivers and solid demand trends.

Supriyo Bose headshot

Telecom Stock Roundup: Ericsson Boosts Presence in China, Corning Taps Funds & More

by Supriyo Bose

While Ericsson (ERIC) strengthens its presence in China with 5G contracts, Corning (GLW) boosts healthcare segment with funds to increase production capacity.

Zacks Equity Research

Corning Secures Federal Funds to Boost Glass Vial Capacity

by Zacks Equity Research

In addition to corporate social responsibilities, the federal funds are likely to help Corning (GLW) strengthen its position as a leading packaging provider in the healthcare segment.

Zacks Equity Research

Why Is Corning (GLW) Up 3.8% Since Last Earnings Report?

by Zacks Equity Research

Corning (GLW) reported earnings 30 days ago. What's next for the stock? We take a look at earnings estimates for some clues.

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Telecom Sector Q1 Earnings Performance a Mixed Bag So Far

by Supriyo Bose

Telecom firms have relentlessly provided the vital lifeline to countless humans as virtual communication has replaced in-person exchanges with social distancing and the work-from-home option in vogue.

Zacks Equity Research

The Zacks Analyst Blog Highlights: Verizon Communications, Corning, Juniper Networks, Iridium Communications and InterDigital

by Zacks Equity Research

The Zacks Analyst Blog Highlights: Verizon Communications, Corning, Juniper Networks, Iridium Communications and InterDigital

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Telecom Stock Roundup: Verizon & Corning's Q1 Earnings Beat Estimates, & More

by Supriyo Bose

While Verizon (VZ) beats on first-quarter earnings on wireless product capabilities, Corning (GLW) surpasses earnings estimates on core portfolio strength.

Zacks Equity Research

Corning (GLW) Beats Q1 Earnings Estimates, Withdraws Guidance

by Zacks Equity Research

Corning's (GLW) first-quarter 2020 results reflect the material impact of changing market in the Optical Communications, Display Technologies and Environmental Technologies segments.

Zacks Equity Research

Corning (GLW) Surpasses Q1 Earnings and Revenue Estimates

by Zacks Equity Research

Corning (GLW) delivered earnings and revenue surprises of 17.65% and 0.82%, respectively, for the quarter ended March 2020. Do the numbers hold clues to what lies ahead for the stock?

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Telecom Stocks Earnings Roster on Apr 28: GLW, JNPR, IRDM

by Supriyo Bose

Let's take a look at three Telecom stocks that are slated to report first-quarter 2020 results on Apr 28, as the industry battles the coronavirus-induced mayhem.

Zacks Equity Research

Optical & Display Units to Hurt Corning's (GLW) Q1 Earnings

by Zacks Equity Research

Headwinds in the Optical Communications and Display Technologies business segments are likely to get reflected in Corning's (GLW) first-quarter 2020 results.

Zacks Equity Research

Corning Reorganizes Operating Structure to Drive Growth

by Zacks Equity Research

Within each Market-Access Platform, Corning (GLW) harnesses a combination of three core capabilities as well as four manufacturing and engineering platforms to bring value to customers.

Zacks Equity Research

Corning (GLW) Down 13.2% Since Last Earnings Report: Can It Rebound?

by Zacks Equity Research

Corning (GLW) reported earnings 30 days ago. What's next for the stock? We take a look at earnings estimates for some clues.

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Near-Term Headwinds Mar Communication Components Outlook

by Supriyo Bose

Despite inherent potential, the Zacks Communication - Components industry appears to be mired in near-term headwinds that cloud its prospects.

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Telecom Stock Roundup: AT&T, Corning Trump Q4 Earnings Estimates & More

by Supriyo Bose

Despite lower revenues from legacy wireline services, AT&T (T) beats fourth-quarter 2019 earnings estimates, while Corning's (GLW) core earnings exceed the consensus mark on healthy growth trends.

Zacks Equity Research

Corning (GLW) Q4 Earnings & Revenues Top Estimates, Fall Y/Y

by Zacks Equity Research

Corning's (GLW) fourth-quarter results reflect the material impact of changing market and customer dynamics in Optical Communications and Display Technologies business segments.

Zacks Equity Research

Corning (GLW) Q4 Earnings and Revenues Surpass Estimates

by Zacks Equity Research

Corning (GLW) delivered earnings and revenue surprises of 4.55% and 6.37%, respectively, for the quarter ended December 2019. Do the numbers hold clues to what lies ahead for the stock?

Zacks Equity Research

Telecom Stock Earnings' Predictions for VZ, GLW and QRVO

by Zacks Equity Research

Let's take a look at three Telecom stocks that are slated to report December-quarter results.