Corning Inc
GLW- Exchange
- NYSE
- Industry
- Drawing & Insulating of Nonferrous Wire
- SEC CIK
- 0000024741
In the last 90 days, Corning Inc insiders filed 0 open-market purchases and 2 sales; 2,697 institutions reported holding it in 13F filings for Q2 2026, worth $160.3B in total; 3 superinvestors hold it, including Lone Pine Capital and HHLR Advisors (Hillhouse).
Key figures
- Market capClose on Nov 10, 2026
- $96.6B
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $3.49M in total
- 2
- 13F holdersQ2 2026, +456 vs. previous quarter
- 2,697
- 13F valueReported value at the end of Q2 2026
- $160.3B
- Superinvestors holdingAt the end of Q2 2026
- 3
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $15.6B
- +19.1% year over year
- Net income, FY2025
- $1.60B
- +215.4% year over year
- Free cash flow, FY2025
- $1.41B
- +45.1% year over year
- Revenue, Q3 FY2026
- $4.86B
- +18.4% year over year
Revenue flow, FY2025
Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.
Short interest
See short dataFrom FINRA, settlement date Oct 15, 2026.
- Short interest
- 16.0M
- Shares sold short
- Change
- −850.9K
- −5.1% vs. previous
- Days to cover
- 2.01
- At average daily volume
Superinvestors holding GLW, Q2 2026
Go to the superinvestors tab3 superinvestors report holding Corning Inc on Form 13F. Percentages are the stock's share of each portfolio.
| Superinvestor | Weight | Value |
|---|---|---|
| Maverick Capital | <0.1% | $1.22M |
Latest insider trades
See all insider tradesOpen-market purchases and sales by Corning Inc insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 8, 2026 (view filing)4:00 PM ET | Sep 4 | 4 days | Gullo Michelle LSenior Vice President & CHRO | SSale | −9.87K | $152.29 | −$1.50M | −51.3%9.38K after | |
| Aug 31, 2026 (view filing)4:05 PM ET | Aug 28 | 3 days | Steverson Lewis AVice Chairman, EVP and CLAO | SSale | −13.1K | $151.29 | −$1.98M | −46.5%15.1K after | |
| Jun 9, 2026 (view filing) | Jun 9 | Same day | Weeks Wendell PChairman, CEO and President | SSale | −100.0K | $186.46 | −$18.6M | −9.9%908.4K after | |
| May 26, 2026 (view filing) | May 22 | 4 days | Amin JayminSVP and Chief Tech. Officer | SSale | −27.4K | $192.14 | −$5.26M | −22.5%94.4K after | |
| May 18, 2026 (view filing) | May 15 | 3 days | Nelson Avery H IIIExecutive Vice President & COO | SSale | −20.0K | $195.93 | −$3.92M | −22.2%70.1K after | |
| May 14, 2026 (view filing) | May 13 | 1 day | Verkleeren Ronald LSVP Emerging Innovations Group | SSale | −10.0K | $207.77 | −$2.08M | −17.2%48.1K after | |
| May 12, 2026 (view filing) | May 11 | 1 day | Tillman Michaune DSVP and General Counsel | SSale | −3.26K | $207.02 | −$674.9K | −24.3%10.2K after | |
| May 12, 2026 (view filing) | May 11 | 1 day | Seetharam SoumyaSenior Vice President & CDIO | SSale | −20.0K | $206.23 | −$4.12M | −43.9%25.6K after | |
| May 12, 2026 (view filing) | May 11 | 1 day | Zhang John ZExec. Vice President & CCDO | SSale | −10.0K | $198.34 | −$1.98M | −66.1%5.14K after | |
| May 8, 2026 (view filing) | May 8 | Same day | Steverson Lewis AVice Chairman, EVP and CLAO | SSale | −27.8K | $196.06 | −$5.44M | −49.6%28.2K after |
Top 10 13F holders, Q2 2026
See all 2,697 holdersThe largest institutional positions in Corning Inc at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 65,765,574 | $16.8B | 0.25% | −944,918−1.4% | Reduced |
| Vanguard Capital Management LLC | 50,831,214 | $13.0B | 0.28% | +375,200+0.7% | Added |
| State Street Corp | 41,108,384 | $10.5B | 0.31% | +4,845,027+13.4% | Added |
| JPMorgan Chase & Co | 36,016,393 | $9.21B | 0.54% | +24,145,071+203.4% | Added |
| Capital Research Global Investors | 24,698,700 | $6.31B | 0.88% | +2,851,205+13.1% | Added |
| FMR LLC | 24,027,884 | $6.14B | 0.27% | −881,539−3.5% | Reduced |
| Vanguard Portfolio Management LLC | 18,920,070 | $4.83B | 0.22% | −9,351,670−33.1% | Reduced |
| Bank of America Corp | 18,730,616 | $4.78B | 0.31% | +4,231,507+29.2% | Added |
| Geode Capital Management, LLC | 18,363,394 | $4.67B | 0.25% | −2,601,285−12.4% | Reduced |
| Morgan Stanley | 15,134,070 | $3.87B | 0.20% | −532,864−3.4% | Reduced |
Holders of 5% or more of GLW
See all 2 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of Corning Inc.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Samsung Display Co., Ltd. | 13G/A | 7.94%68.0M shares | −0.36 ppfrom 8.30% | Feb 2, 20216 filings | Sep 10, 2025 | SEC |
| Vanguard Capital Management LLC | 13G | 6.77%58.2M shares | New | Apr 29, 20261 filing | Apr 29, 2026 | SEC |
Politician trades
All politician trades in GLW11 members of Congress reported 41 trades in Corning Inc since 2020. Newest filings:
| Filed | Politician | Type | Amount |
|---|---|---|---|
| Oct 7, 2026 |  Maria Elvira Salazar House · FL | Buy | $1K-$15K |
| Oct 7, 2026 | Maria Elvira Salazar House · FL | Buy | $1K-$15K |
| Oct 7, 2026 | Maria Elvira Salazar House · FL | Sell (partial) | $1K-$15K |
| Oct 7, 2026 | Maria Elvira Salazar House · FL | Sell (partial) | $1K-$15K |
| Oct 7, 2026 | Maria Elvira Salazar House · FL | Sell (partial) | $1K-$15K |
House · FL · Oct 7, 2026
Buy$1K-$15K
House · FL · Oct 7, 2026
Buy$1K-$15K
House · FL · Oct 7, 2026
Sell (partial)$1K-$15K
House · FL · Oct 7, 2026
Sell (partial)$1K-$15K
House · FL · Oct 7, 2026
Sell (partial)$1K-$15K