140.89
price down icon5.15%   -7.65
after-market After Hours: 136.30 -4.59 -3.26%
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Corning Inc stock is traded at $140.89, with a volume of 8.86M. It is down -5.15% in the last 24 hours and down -1.89% over the past month. Corning is a provider of glass, ceramics, and optical fiber across six distinct end markets. Corning's largest segments by revenue are display glass for TVs and optical fiber for telecom networks and data centers. It also provides cover glass for smartphones as well as filters and substrates and glass for cars, produces pharmaceutical glass, and produces polysilicon for solar panels. Corning is a US producer and is vertically integrated across its products and markets.
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Previous Close:
$148.54
Open:
$145.12
24h Volume:
8.86M
Relative Volume:
1.16
Market Cap:
$121.36B
Revenue:
$16.32B
Net Income/Loss:
$1.97B
P/E Ratio:
67.62
EPS:
2.0836
Net Cash Flow:
$1.50B
1W Performance:
-13.70%
1M Performance:
-1.89%
6M Performance:
-18.48%
1Y Performance:
+66.52%
1-Day Range:
Value
$139.25
$147.17
1-Week Range:
Value
$139.25
$160.26
52-Week Range:
Value
$77.39
$271.78

Corning Inc Stock (GLW) Company Profile

Name
Name
Corning Inc
Name
Phone
(607) 974-9000
Name
Address
ONE RIVERFRONT PLAZA, CORNING, NY
Name
Employee
67,200
Name
Twitter
@corning
Name
Next Earnings Date
2026-10-27
Name
Latest SEC Filings
Name
GLW's Discussions on Twitter

Compare GLW vs APH, TEL, CLS, FLEX

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
GLW icon
GLW
Corning Inc
140.89 121.36B 16.32B 1.97B 1.50B 2.0836
APH icon
APH
Amphenol Corp
82.69 203.91B 25.90B 4.50B 4.63B 3.48
TEL icon
TEL
Te Connectivity Plc
210.25 60.87B 18.70B 2.91B 3.39B 9.7893
CLS icon
CLS
Celestica Inc
323.32 40.77B 13.79B 958.60M 492.46M 8.274
FLEX icon
FLEX
Flex Ltd
100.35 37.08B 27.91B 880.00M 1.05B 2.3316

Corning Inc Stock (GLW) Upgrades & Downgrades

Date Action Analyst Rating Change
Sep-30-26 Initiated Bernstein Mkt Perform
Sep-08-26 Upgrade China Renaissance Hold → Buy
Aug-03-26 Upgrade Truist Hold → Buy
Apr-16-26 Downgrade JP Morgan Overweight → Neutral
Mar-31-26 Initiated Truist Hold
Jan-29-26 Downgrade Fox Advisors Overweight → Equal Weight
Sep-02-25 Upgrade UBS Neutral → Buy
Jul-08-25 Initiated Wolfe Research Outperform
Jan-30-25 Upgrade HSBC Securities Hold → Buy
Aug-21-24 Upgrade Mizuho Neutral → Outperform
Jul-31-24 Upgrade Deutsche Bank Hold → Buy
Jul-09-24 Upgrade HSBC Securities Reduce → Hold
Jun-17-24 Upgrade Fox Advisors Equal Weight → Overweight
Jun-13-24 Downgrade Morgan Stanley Overweight → Equal-Weight
May-30-24 Upgrade JP Morgan Neutral → Overweight
May-07-24 Initiated Mizuho Neutral
Apr-08-24 Reiterated UBS Neutral
Feb-01-24 Downgrade HSBC Securities Hold → Reduce
Oct-25-23 Downgrade Deutsche Bank Buy → Hold
Oct-10-23 Downgrade JP Morgan Overweight → Neutral
Jul-14-23 Downgrade UBS Buy → Neutral
Jun-15-23 Upgrade Citigroup Neutral → Buy
Jun-09-23 Upgrade Morgan Stanley Equal-Weight → Overweight
Mar-27-23 Upgrade Deutsche Bank Hold → Buy
Jan-04-23 Upgrade Credit Suisse Neutral → Outperform
Oct-26-22 Downgrade Fox Advisors Overweight → Equal Weight
Aug-17-22 Initiated Credit Suisse Neutral
May-23-22 Downgrade Citigroup Buy → Neutral
May-11-22 Downgrade Barclays Overweight → Equal Weight
Jan-28-22 Upgrade Susquehanna Neutral → Positive
Jan-27-22 Reiterated Barclays Overweight
Jan-27-22 Reiterated Citigroup Buy
Jan-27-22 Upgrade Goldman Neutral → Buy
Jan-27-22 Reiterated JP Morgan Overweight
Jan-14-22 Downgrade Deutsche Bank Buy → Hold
Oct-27-21 Reiterated Barclays Overweight
Oct-27-21 Reiterated BofA Securities Buy
Oct-27-21 Reiterated Deutsche Bank Buy
Oct-27-21 Reiterated Goldman Neutral
Oct-27-21 Reiterated Morgan Stanley Equal-Weight
Oct-27-21 Reiterated Susquehanna Neutral
Oct-08-21 Initiated Deutsche Bank Buy
Apr-19-21 Upgrade JP Morgan Neutral → Overweight
Jan-28-21 Upgrade Oppenheimer Perform → Outperform
Jan-14-21 Upgrade Barclays Equal Weight → Overweight
Jan-06-21 Initiated UBS Buy
Dec-11-20 Downgrade JP Morgan Overweight → Neutral
Oct-27-20 Upgrade Cross Research Hold → Buy
Jul-16-20 Upgrade JP Morgan Neutral → Overweight
Apr-29-20 Downgrade Barclays Overweight → Equal Weight
Jan-08-20 Downgrade Morgan Stanley Overweight → Equal-Weight
Oct-30-19 Downgrade Deutsche Bank Buy → Hold
Sep-17-19 Reiterated BofA/Merrill Buy
Sep-17-19 Downgrade Cross Research Buy → Hold
Aug-08-19 Initiated Barclays Overweight
Aug-01-19 Downgrade Susquehanna Positive → Neutral
May-01-19 Upgrade BofA/Merrill Neutral → Buy
Sep-14-18 Upgrade Citigroup Neutral → Buy
Jun-21-18 Upgrade Goldman Sell → Neutral
May-31-18 Upgrade Morgan Stanley Equal-Weight → Overweight
May-03-18 Initiated JP Morgan Neutral
Aug-15-17 Downgrade Goldman Neutral → Sell
Mar-31-17 Downgrade Citigroup Buy → Neutral
Mar-14-17 Downgrade Goldman Buy → Neutral
Feb-01-17 Downgrade Bernstein Outperform → Mkt Perform
Jan-24-17 Upgrade BofA/Merrill Underperform → Neutral
View All

Corning Inc Stock (GLW) Latest News

pulisher
Oct 13, 2026

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Corning IncorporatedGLW - GlobeNewswire Inc.

Oct 13, 2026
pulisher
Oct 13, 2026

Can Corning (GLW) Climb 26.12% to Reach the Level Wall Street Analysts Expect? - Zacks Investment Research

Oct 13, 2026
pulisher
Oct 12, 2026

Corning Inc. stock underperforms Monday when compared to competitors - MarketWatch

Oct 12, 2026
pulisher
Oct 12, 2026

Corning Inc. stock trades at EUR 133.92 with a P/ E of 67.96 - ad-hoc-news.de

Oct 12, 2026
pulisher
Oct 12, 2026

Corning Inc Stock (GLW) Moved Down by 3.82% on Oct 12: Key Drivers Unveiled - TradingKey

Oct 12, 2026
pulisher
Oct 12, 2026

Lumentum, Astera Labs, and Corning to Demonstrate 1060 nm VCSEL-Based PCIe over Optics for AI Rack-Scale Connectivity at the 2026 OCP Global Summit - 01net

Oct 12, 2026
pulisher
Oct 09, 2026

Corning Inc Share PriceGLW, RNS News, Articles, Quotes, & Charts (NYSE:GLW) - Proactive financial news

Oct 09, 2026
pulisher
Oct 09, 2026

Caterpillar vs. Corning: Which Industrials Stock Is a Better Buy in 2026? - The Motley Fool

Oct 09, 2026
pulisher
Oct 09, 2026

Corning declares USD 0.28 dividend per Corning stock - AD HOC NEWS

Oct 09, 2026
pulisher
Oct 09, 2026

Why Corning (GLW) is a Top Growth Stock for the Long-Term - Zacks Investment Research

Oct 09, 2026
pulisher
Oct 09, 2026

Ciena's Openreach Deal: Can 1.6Tb/s Technology Drive Its Growth? - Zacks Investment Research

Oct 09, 2026
pulisher
Oct 09, 2026

Ciena's Openreach Deal: Can 1.6Tb/s Technology Drive Its Growth? - TradingView

Oct 09, 2026
pulisher
Oct 08, 2026

Corning faces securities fraud probe after stoc... - Pluang

Oct 08, 2026
pulisher
Oct 08, 2026

Corning Inc. stock underperforms Thursday when compared to competitors - MarketWatch

Oct 08, 2026
pulisher
Oct 08, 2026

Corning Inc. stock falls to EUR 137.85 with a 70.2 P/ E ratio - AD HOC NEWS

Oct 08, 2026
pulisher
Oct 08, 2026

Corning Inc Stock (GLW) Moved Down by 3.42% on Oct 8: A Full Analysis - TradingKey

Oct 08, 2026
pulisher
Oct 08, 2026

Meet the Super Semiconductor Stock Crushing Nvidia in 2026 - The Motley Fool

Oct 08, 2026
pulisher
Oct 08, 2026

Corning stock loses 3.15 percent versus its prior close - AD HOC NEWS

Oct 08, 2026
pulisher
Oct 08, 2026

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Corning IncorporatedGLW - PR Newswire

Oct 08, 2026
pulisher
Oct 08, 2026

Corning Incorporated's Q3 2026 Earnings: What to Expect - Barchart.com

Oct 08, 2026
pulisher
Oct 08, 2026

Corning Incorporated's Q3 2026 Earnings: What to Expect - inkl

Oct 08, 2026
pulisher
Oct 08, 2026

Buy GLW & CIEN to Gain More on AI Communication Component Space Rally - TradingView

Oct 08, 2026
pulisher
Oct 07, 2026

Corning Inc Stock (GLW) Closed Down by 3.39% on Oct 7: What Signal Does It Send? - TradingKey

Oct 07, 2026
pulisher
Oct 07, 2026

Corning Surges 93% Year to Date: How to Play the Stock - Zacks Investment Research

Oct 07, 2026
pulisher
Oct 07, 2026

Corning Surges 93% Year to Date: How to Play the Stock - Yahoo Finance

Oct 07, 2026
pulisher
Oct 07, 2026

Truist raises target for Corning stock from USD 175.00 to USD 182.00 - AD HOC NEWS

Oct 07, 2026
pulisher
Oct 07, 2026

Can AT&T's U.S. Fiber Expansion Deal With GIP & CPP Boost the Stock? - Zacks Investment Research

Oct 07, 2026
pulisher
Oct 07, 2026

Business Leaders, NAM Honor Corning CEO Wendell Weeks - Window + Door magazine

Oct 07, 2026
pulisher
Oct 07, 2026

Corning Keeps Quarterly Dividend at $0.28 per Share, Payable Dec. 11 to Shareholders of Record on Nov. 13 - marketscreener.com

Oct 07, 2026
pulisher
Oct 07, 2026

Corning Announces Quarterly Dividend - Business Wire

Oct 07, 2026
pulisher
Oct 07, 2026

Investors Heavily Search Owens Corning Inc (OC): Here is What You Need to Know - Yahoo Finance Australia

Oct 07, 2026
pulisher
Oct 07, 2026

Investors Heavily Search Owens Corning Inc (OC): Here is What You Need to Know - Yahoo Finance UK

Oct 07, 2026
pulisher
Oct 07, 2026

Corning Incorporated (GLW) Options Chain - Yahoo! Finance Canada

Oct 07, 2026
pulisher
Oct 07, 2026

Corning stock pre-market at EUR 149.67: minus 0.37 percent - AD HOC NEWS

Oct 07, 2026
pulisher
Oct 06, 2026

Corning Inc (GLW) Shares Surge 6.0% -- What GF Score of 75 Tells Investors - GuruFocus

Oct 06, 2026
pulisher
Oct 06, 2026

Corning Inc. stock outperforms competitors on strong trading day - MarketWatch

Oct 06, 2026
pulisher
Oct 06, 2026

Bronstein, Gewirtz & Grossman, LLC Is Investigating Corning Incor - The National Law Review

Oct 06, 2026
pulisher
Oct 06, 2026

Corning Inc Stock (GLW) Moved Up by 4.18% on Oct 6: A Full Analysis - TradingKey

Oct 06, 2026
pulisher
Oct 06, 2026

Leaders from Corning, General Motors Join Manufacturing Leadership Council Board of Governors - Quality Magazine

Oct 06, 2026
pulisher
Oct 05, 2026

Jim Cramer Backs Corning’s (GLW) Fiber Story After Its Major Stock Decline - Yahoo Finance

Oct 05, 2026
pulisher
Oct 05, 2026

Corning Inc. stock underperforms Monday when compared to competitors - MarketWatch

Oct 05, 2026
pulisher
Oct 05, 2026

Bronstein, Gewirtz & Grossman, LLC Encourages Corning Incorporate - The National Law Review

Oct 05, 2026
pulisher
Oct 05, 2026

Viavi Exhibits More Than Threefold Growth in a Year: Should You Buy? - Zacks Investment Research

Oct 05, 2026
pulisher
Oct 05, 2026

Buy Q3 AI Data Center Laggards CAT, GLW, JBL for a Rebound in Q4 - Zacks Investment Research

Oct 05, 2026
pulisher
Oct 02, 2026

Corning and AT&T's $3 Billion Fiber Deal Reveals Where AI Spending Goes Next - TradingView

Oct 02, 2026
pulisher
Oct 01, 2026

First Solar sues China's JA Solar for patent infringement - Reuters

Oct 01, 2026
pulisher
Oct 01, 2026

Corning Inc. stock outperforms competitors on strong trading day - MarketWatch

Oct 01, 2026
pulisher
Oct 01, 2026

This AI Stock Is Trading Near Record Highs. Is It Too Late to Buy? - The Motley Fool

Oct 01, 2026
pulisher
Oct 01, 2026

Corning Inc Stock (GLW) Moved Up by 4.36% on Oct 1: What Signal Does It Send? - TradingKey

Oct 01, 2026
pulisher
Oct 01, 2026

Continuous Bioprocessing Technologies MarketGlobal Forecast 2026-2031 | Market to Reach USD 8.5 Billion as Automation and Biologics Demand Fuel 12.1% CAGR - GlobeNewswire Inc.

Oct 01, 2026

Corning Inc Stock (GLW) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Corning Inc Stock (GLW) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Michelle Gullo
Officer
Sep 04 '26
Proposed Sale
152.28
9,874
1,503,657
0
STEVERSON LEWIS A
Vice Chairman, EVP and CLAO
Aug 28 '26
Sale
151.29
13,100
1,981,929
15,052
Lewis Steverson
Officer
Aug 28 '26
Proposed Sale
151.29
13,100
1,981,864
0
Wendell Weeks
Officer
Jun 09 '26
Proposed Sale
186.41
100,000
18,640,685
0
WEEKS WENDELL P
Chairman, CEO and President
Jun 09 '26
Option Exercise
27.03
100,000
2,703,000
1,008,353
WEEKS WENDELL P
Chairman, CEO and President
Jun 09 '26
Sale
186.46
100,000
18,646,070
908,353
Amin Jaymin
SVP and Chief Tech. Officer
May 22 '26
Option Exercise
27.00
7,917
213,759
121,795
Amin Jaymin
SVP and Chief Tech. Officer
May 22 '26
Sale
192.14
27,395
5,263,637
94,400
Jaymin Amin
Officer
May 22 '26
Proposed Sale
192.13
27,395
5,263,504
0
Nelson Avery H III
Executive Vice President & COO
May 15 '26
Sale
195.93
20,000
3,918,600
70,059
TEL TEL
$210.25
price down icon 2.63%
CLS CLS
$323.32
price down icon 9.55%
APH APH
$82.69
price down icon 3.73%
$100.35
price down icon 9.50%
JBL JBL
$293.91
price down icon 7.53%
FN FN
$392.95
price down icon 8.15%
Cap:     |  Volume (24h):