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Corning (GLW)

(Delayed Data from NYSE)

$149.84 USD

149.84
6,167,003

-1.61 (-1.06%)

Updated Aug 21, 2026 04:04 PM ET

After-Market: $149.39 -0.45 (-0.30%) 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 Buy23.80%
2Buy18.13%
3Hold10.19%
4Sell5.73%
5Strong Sell3.17%
S&P50011.53%

Zacks Rank Education - Learn about the Zacks Rank

Zacks Rank Home - Zacks Rank resources in one place

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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.

Zacks Style Scores Education - Learn more about the Zacks Style Scores

D Value A Growth A Momentum B 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

Top 16% (39 out of 247)

Industry: Communication - Components

Zacks Premium FeatureView All Zacks #1 Ranked Stocks

Zacks News

Zacks Equity Research

These 2 Computer and Technology Stocks Could Beat Earnings: Why They Should Be on Your Radar

by Zacks Equity Research

Finding stocks expected to beat quarterly earnings estimates becomes an easier task with our Zacks Earnings ESP.

Supriyo Bose headshot

COMM vs. CLS: Which Networking Equipment Stock Has More Upside Ahead?

by Supriyo Bose

Celestica's diversified growth and AI-fueled momentum give it an edge over CommScope's cost-cutting turnaround.

Zacks Equity Research

Want Better Returns? Don't Ignore These 2 Computer and Technology Stocks Set to Beat Earnings

by Zacks Equity Research

Investors looking for ways to find stocks that are set to beat quarterly earnings estimates should check out the Zacks Earnings ESP.

Zacks Equity Research

Ericsson Q3 Earnings Beat Estimates Despite Lower Revenues

by Zacks Equity Research

ERIC posts strong Q3 earnings as cost reduction efforts and operating efficiencies lift margins despite regional weakness.

Aritra Chatterjee headshot

Corning Rises 62.8% in Three Months: Is the Stock Worth Buying?

by Aritra Chatterjee

GLW's 62.8% stock surge, AI-driven fiber demand, and expanding partnerships signal strong growth momentum and attractive valuation.

Zacks Equity Research

Rising AI Chip Demand to Boost Taiwan Semiconductor's Q3 Revenues

by Zacks Equity Research

TSM's Q3 revenues are likely to reflect the benefits of surging demand for advanced AI chips, while rising operation costs may have weighed on profitability.

Aritra Chatterjee headshot

COMM Shares Rise 192.2% Year to Date: Should You Invest in the Stock?

by Aritra Chatterjee

CommScope's 192.2% surge highlights strong product demand and strategic partnerships, though rising competition and trade risks temper the outlook.

Zacks Equity Research

Is Kanzhun (BZ) Outperforming Other Computer and Technology Stocks This Year?

by Zacks Equity Research

Here is how KANZHUN LIMITED Sponsored ADR (BZ) and Corning (GLW) have performed compared to their sector so far this year.

Rimmi Singhi headshot

Can QuantumScape's Ceramic Alliances Fast Track Its EV Battery Push?

by Rimmi Singhi

QS teams up with Murata and Corning to scale its ceramic separator tech, a key step toward mass-producing solid-state EV batteries.

Zacks Equity Research

Zacks.com featured highlights include Arista Networks, TE Connectivity, Corning, Banco Bilbao Vizcaya Argentaria and AppLovin

by Zacks Equity Research

Zacks highlights Arista Networks, TE Connectivity, Corning, Banco Bilbao, and AppLovin as high-ROE stocks positioned for strong returns despite market volatility.