Corning, Inc. (GLW)


September 8, 2026

GLW: Adds Another Optical Supply Agreement

By Steven Fox

This morning, Corning (GLW; $168.48; E/W) announced that it has extended on a prior set of long-standing supply agreements with Verizon (VZ; $50.10; NR) through what is being described as a “multi-billion-dollar agreement for 80+…

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August 3, 2026

GLW: On a Healthy Growth Trajectory with Key Optionality to Still Evaluate

By Steven Fox

We are bumping up our 2026E EPS for Corning (GLW; $138.25; E/W) from $3.20 to $3.30 (+30% YoY) while maintaining 2027E EPS at $4.20 (+27%). As illustrated in the table below, our estimate changes come…

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July 14, 2026

GLW: Raising Estimates on Positive Optical Demand Trends

By Steven Fox

We are raising our 2026/2027E EPS from $3.10/$3.75 to $3.20/$4.20 on Corning (GLW; $183.38; E/W) ahead of the company’s Q2 results and guidance, which are scheduled for July 28th (before market open). Our higher EPS…

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May 7, 2026

GLW: Shining More Light on Springboard Plan

By Steven Fox

Yesterday, we attended Corning’s (GLW; $181.44; E/W) Investor Day in New York, which highlighted a technical roadmap well positioned for success in coming years, particularly Optical Communications (40%+ of sales and profits). The meeting focused…

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April 29, 2026

GLW: Looking To Be on A Solid Growth Trajectory

By Steven Fox

We raise our 2026/2027E EPS from $2.90/$3.25 to $3.10/3.75 for Corning (GLW; $153.05; E/W) after the company produced some modest Q1 upside with some more favorable forward-looking guidance, which was not surprisingly led by Optical…

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April 15, 2026

GLW: How Much Upside is Enough for the Stock?

By Steven Fox

We think Corning (GLW; $168.14; E/W) produces a very solid set of Q1 results and guidance, which are scheduled for April 28th (before market), including healthy upside from Optical Communications (~40% of 2026E sales and…

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March 19, 2026

GLW: More Innovation Seen at OFC

By Steven Fox

Earlier this week, we toured Corning’s (GLW; $131.90; E/W) trade show booth at OFC in Los Angeles where we had the opportunity to meet with a number of managers, led by Michael O’Day, Senior VP…

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March 11, 2026

GLW: Some Pre-OFC News to Consider

By Steven Fox

This morning, Corning (GLW; $132.66; E/W) announced a collaboration with US Conec to become a licensee of PRIZM TMT optical ferrule technology, which enables higher fiber counts in tighter spaces inside data centers. Recall, ceramic…

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March 3, 2026

GLW: A New Drop in the Gorilla Glass Bucket

By Steven Fox

Yesterday, Corning (GLW; $157.79; E/W) announced the launch of Gorilla Glass Ceramic 3, which the company described as the “toughest ceramic cover material that the company has ever developed. We think this announcement, which management…

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February 17, 2026

GLW: 10-K Tidbits

By Steven Fox

We maintain our 2026E EPS on Corning (GLW; $129.96; E/W) at $2.90, which is +15% YoY and somewhat below consensus of $3.06, following our review of the company’s recently released 10-K. Broadly speaking, the filing…

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January 29, 2026

GLW: Healthy Prospects Now Largely In the Stock; Reduce to Equal-Weight

By Steven Fox

We are reducing our rating on the shares of Corning (GLW; $104.28) from Outperform to Equal-Weight. The stock is up 110% YoY, including +34% just since mid-November, and has now risen 2.8X since our upgrade…

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January 28, 2026

GLW: First Look at Q4 Results and Outlook

By Steven Fox

Corning (GLW; $109.74; O/P) reported Q4 “core” EPS of $0.72, which was ahead of our $0.70 and the Street’s $0.71 on core sales of $4,412mm that was also better than our $4,354mm and the Street’s…

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January 23, 2026

GLW: Looking for Some Fresh Optical Eyes

By Steven Fox

“All eyes” will of course be on Corning’s (GLW; $94.28; O/P) Optical Communications business (~40% of 2025E sales and 35-40% of profits ex-corporate expenses) with its Q4 results and guidance on Wednesday (1/28 before market)….

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October 29, 2025

GLW: A Bit of a Supply Constrained Set Back

By Steven Fox

We basically maintain our 2025/2026E EPS for Corning (GLW; $86.43; O/P) at $2.52/$2.90 after the company’s Q3 results and outlook were “only” modestly ahead of consensus expectations. This was especially of note with Optical Communications…

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October 28, 2025

GLW: First Look at Q3 Results and Outlook

By Steven Fox

Corning (GLW; $89.37; O/P) reported Q3 “core” EPS of $0.67, which was ahead of our consensus matching $0.66 on somewhat higher core sales than we modeled ($4,272mm vs. our $4,200mm and the Street’s $4,231mm). Recall,…

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