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GLW

CorningGLW

$165.69
Updated Aug 7, 2026
Quality Score
4.6
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Why Corning stock moved?

Updated Aug 7 at 6:05pm ET.

$165.69
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What's happening with the stock

Corning rose about 5 percent today, its second straight day of gains, and has now recovered about half of its sharp drop from late July. We think this is mostly about a potential ban on Chinese data center parts and a recent analyst upgrade after the stock got cheaper.

Our view

Corning is seeing massive demand for the fiber optic cables that power AI data centers, and a few quiet weeks for the stock don't change that. If you already own it, the best move is to sit tight and let this growth phase play out.

Read full thesis on Corning

Latest Corning updates

Follow Corning to never miss an important update.

GLW
Company newsPositive
Aug 4

Reports of China import ban lift optical stocks

Reports suggest the U.S. government is considering new restrictions on data center equipment imported from China. This would likely benefit domestic suppliers like Corning, which provides the fiber optic cables and connectivity parts used to build out large-scale computing facilities.

If these restrictions take effect, big tech companies would have to rely more heavily on Western suppliers. This strengthens the company's position as a primary provider for the infrastructure needed to run generative AI.

Source: Barrons

GLW
Analyst price updatePositive
Aug 3

Truist Securities upgrades to buy

Truist Securities raised its rating on the stock to buy after a period of heavy selling. The firm sees the current price as a good entry point for a company that is central to the buildout of AI data centers.

This upgrade suggests that while the stock has been volatile, the underlying business of selling specialized glass and fiber optics remains healthy. It signals confidence that the recent price drop was more about market nerves than a problem with the company's long-term growth.

GLW
Analyst price updateFor the record
Jul 29

Barclays cuts target to $129

Barclays lowered its price target from $180 to $129, a drop of nearly 30 percent. The firm kept its equal weight rating, which means they think the stock will perform roughly in line with the rest of the market.

This is a sharp adjustment that brings their target closer to where the stock has been trading recently. It suggests a more conservative outlook on how quickly the company can turn its AI-driven sales growth into higher profits for shareholders.

Source: Barclays

GLW
Analyst price updateFor the record
Jul 29

Oppenheimer trims target to $200

Oppenheimer adjusted its price target to $200, down from $230, following the latest quarterly results. The firm still rates the stock as a buy, which they call outperform, indicating they expect it to do better than the broader market. A target cut like this often reflects a more cautious view on how much people are willing to pay for earnings right now, rather than a change in the company's actual performance.

Source: Oppenheimer

GLW
EarningsWorth watching
Jul 28

Sales grow 17% but stock falls on outlook

The company reported quarterly sales of $4.74 billion, up 17 percent from a year ago and slightly ahead of what analysts expected. Profits also came in higher than predicted at $0.78 per share. The growth was led by the optical communications unit, which sells the fiber cables used in AI data centers, where sales jumped 32 percent.

Despite the beat, the stock fell sharply because the company's forecast for the next quarter was only in line with expectations. For a stock that had risen significantly on AI excitement, meeting expectations was not enough for some. However, the business is still on track with its long-term plan to reach $20 billion in annual sales by the end of this year, supported by a 90 percent jump in its solar wafer business.

See the full quarter, and how our tracked metrics did

Source: 8-K filing

Corning analyst price targets

Analysts recently adjusted their expectations following a wave of price target cuts in late July. Most analysts remain positive with 21 of 37 rating the stock a buy, and the average target of $174 suggests 5% upside.

Average target$173.75+5%vs $165.69 today
Avg price
Low $129High $210
Buy37 analysts
2Bearish
14Neutral
21Bullish
FirmRatingPrice TargetDate
Truist Financial
Buy
$175
8/2/2026
Morgan Stanley
Equal Weight
$180→$165
7/29/2026
Mizuho Securities
Outperform
$270→$210
7/29/2026
UBS
Buy
$228→$196
7/29/2026
Oppenheimer
Outperform
$230→$200
7/29/2026
Barclays
Equal Weight
$180→$129
7/29/2026
Oppenheimer
Outperform
$210→$230
7/7/2026
UBS
Buy
$223→$243
7/6/2026
Mizuho Securities
Outperform
$220→$270
7/1/2026
Truist Financial
Buy
$149→$205
6/22/2026
UBS
Buy
$223→$228
6/5/2026
Mizuho Securities
Outperform
$190→$220
5/12/2026

Corning earnings

The company has beaten earnings estimates for eight straight quarters. Management has a clear track record of setting targets and then slightly over-delivering on them.

Earnings history
EstimateBeatMiss
$0.50$0.69$0.89Oct '24Jan '25Apr '25Jul '25Oct '25Jan '26Apr '26Jul '26nextOct '26

Corning past earnings results

ExpectedActualSurprise
EPS$0.76$0.78+3.3%
Revenue$4.63B$4.74B+2.3%

Key highlights

  • Optical communications demand surging: Sales in the optical communications segment grew 32% to $2.07 billion, fueled by a 65% increase in enterprise networks as data centers expand for artificial intelligence. This is a significant jump from $1.57 billion a year ago and shows the company is successfully capturing the infrastructure buildout needed for new technology.
  • Solar segment scaling rapidly: Solar sales grew 90% year over year to $438 million, though the unit reported a small loss of $7 million while completing maintenance and equipment upgrades. Management expects this division to eventually reach more than $3 billion in annual revenue as it ramps up manufacturing for solar wafers and modules.
  • Profit margins widening: Core gross margin, which measures the profit left after production costs, rose to 39.6% from 38.4% last year. This 120 basis point improvement shows the company is becoming more efficient as it scales its new high technology products.
  • Major partnerships secured: The company signed a multibillion dollar deal with Amazon for data center connectivity and a long term partnership with NVIDIA to expand optical manufacturing by 10 times. These agreements provide a stable foundation for the goal of reaching a $20 billion annual sales run rate by the end of 2026.
  • Third quarter outlook raised: Management expects sales to grow 16% to a range between $4.9 billion and $5 billion in the third quarter. They also project earnings to grow about 28% to a range of $0.85 to $0.89 per share as solar profits begin to improve.

Our take: A very strong quarter that proves Corning is a primary winner in the artificial intelligence infrastructure race. The 32% growth in optical sales and massive new deals with Amazon and NVIDIA confirm that its technology is essential for next generation data centers. This performance reinforces the long term case for owning the stock.

Corning’s next earnings date

Q3 2026
OCT
27
Expectation
EPS$0.88
Revenue$4.99B
AUG
31
Dividend payday
  • Own the stock before this date to get the next dividend payment.

Metrics we are tracking

Metric
Expectations
Status
Optical Core Sales Growth
Sustained growth above 30% year over year
32% YoY in Q2 2026
Solar Operating Margin
Reaching and staying above the 20% threshold
-1.6% in Q2 2026
Core ROIC
Continued expansion above the 470 basis point improvement baseline
14.9% in Q2 2026
Core Gross Margin
Staying above 39% as new products scale
39.6% in Q2 2026

More Corning coverage from around the web

Marvell, Corning, and Lumentum Stocks Surge on Report of China Import Ban

Barrons · Aug 4

Corning Stock Sank 46% in July. Why Wall Street Says It Could Be a Buy Right Now.

Barrons · Aug 3

Corning Incorporated (GLW) Q2 2026 Earnings Call Transcript

Seeking Alpha · Opinion · Jul 28

Corning's Is Down 55% In A Month: The Ex-Supplier Trade Is Here (Earnings Review)

Seeking Alpha · Opinion · Jul 28

GLW Hits 6-Month Low After Earnings & Options Trade Amid Stock Sell-Off

Schwab Network · Video · Jul 28

Corning tumbles 18% after earnings, leading rout in optical stocks

CNBC · Jul 28

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