Overall verdict
Buy
7.0/10
1-year performance
+95.93%
Score breakdown
Up 95.9% over 1 year, 45% of the 52-week range.
Strongest: Profitability 10.0/10. Weakest: Shareholder return 3.0/10.
18 analysts, target +0.1% vs the price.
Corning Incorporated operates in optical communications, display, specialty materials, automotive, and life sciences businesses in the United States, Canada, Mexico, Japan, Taiwan, China, South Korea, Germany, and internationally. The company provides optical fibers and cables; and hardware and equipment products, such as cable assemblies, fiber optic hardware and connectors, optical components and couplers, closures, network interface devices, and other accessories for the telecommunications industry, businesses, governments, and individuals.
It also offers glass substrates for flat panel displays, including liquid crystal displays and organic light-emitting diodes that are used in televisions, notebook computers, desktop monitors, tablets, and handheld devices. In addition, it manufactures products that offer material formulations for glass, glass ceramics, crystals, precision metrology instruments, and software, as well as glass wafers and substrates, tinted sunglasses, and radiation shielding products for markets, such as mobile consumer electronics, semiconductor equipment optics and consumables, aerospace and defense optics, radiation shielding products, sunglasses, and telecommunications components.
Further, the company provides ceramic substrates and filter products for emissions control in mobile, gasoline, and diesel applications, as well as technical glass and optic products and solutions for the interior and exterior of vehicles. Additionally, it offers laboratory products, including plastic vessels, liquid handling plastics, specialty surfaces, cell culture media, and serum, as well as general labware, and glassware and equipment under the Corning, Falcon, PYREX, and Axygen brands.
It also offers polysilicon products and pharmaceutical glass tubing and vials. The company was formerly known as Corning Glass Works and changed its name to Corning Incorporated in April 1989. Corning Incorporated was founded in 1851 and is headquartered in Corning, New York.
Sector
Information Technology
Industry
Electronic Equipment, Instruments and Components
Primary listing
Nyse
United States
CEO
Wendell Weeks
Founded
1851
Employees
67 200
Revenue / employee
232 574 USD
Next earnings
October 27, 2026 (Q3 2026)
Institutional holders
- BlackRock, Inc.7.63%
- VANGUARD CAPITAL MANAGEMENT LLC5.90%
- STATE STREET CORP4.77%
- JPMORGAN CHASE & CO4.18%
- Capital Research Global Investors2.87%
- FMR LLC2.79%
- VANGUARD PORTFOLIO MANAGEMENT LLC2.20%
- BANK OF AMERICA CORP /DE/2.17%
- GEODE CAPITAL MANAGEMENT, LLC2.13%
- Other institutions38.30%
- Rest of the register27.05%
2669 13F filings as of June 30, 2026: US managers above $100M, filed up to 45 days after quarter end. No insiders, no retail. A share on loan is declared by its lender and by whoever bought it from the short seller, so the total can exceed 100%.
Research uses the underlying stock’s market history. The purchase quote is calculated separately when you review your order.
52-week high
271.78 USD
52-week low
77.39 USD
1-year performance
95.93%
Rising
Year-to-date performance
84.67%
Rising
Drawdown
-39.59%
Major drawdown
Position in the 52-week range
45% of range
Against the world ETF
Over 17 years, from September 2009 to September 2026, the share did not clearly beat the world ETF once risk is accounted for. It earned more, but shaking 2.6 times harder: for the risk taken, the ETF paid better.
$10,000 placed at the end of September 2009 are worth today
| Corning | $149,193 |
| World ETF | $60,004 |
| S&P 500 | $97,541 |
| Risk-free placement | $12,831 |
The risk
- Shaking:the share moves 2.6 times as much as the world ETF.
- Worst fall:-51 % between June 2026 and July 2026. $10,000 placed at the top fell to $4,852. The world ETF, at worst: -34 %. The share has not returned to its high yet.
Corning earned 2 times as much as the world ETF since 2009
Value of $10,000 placed at the end of September 2009, dividends reinvested, in dollars
- Corning: $149,193
- World ETF: $60,004
- S&P 500: $97,541
- Risk-free placement: $12,831
Based on past performance. This is not a recommendation.
Range: 49.18 USD - 63.88 USD (comparables only)
The price implies growth of 19.24% per year; the company grows at 25.00%.
Quality and profitability
10.0/10Gross margin 35.5%, net margin 11.2%, ROIC 9.5%, ROE 16.1%.
Net margin
11.20%
Exceptional
Sector 6.29%|S&P 12.97%
Gross margin
35.54%
Exceptional
Return on equity (ROE)
16.05%
Exceptional
Sector 7.34%|S&P 16.52%
Return on invested capital (ROIC)
9.52%
Exceptional
Free cash flow margin (FCF)
14.12%
Fair
Profit-to-cash conversion (FCF conversion)
1.26x
Exceptional
Margin stability
10.9 pts
Very uneven
Revenue to net income
Growth
4.7/10Revenue up 16.6% over 1 year, 6.7% a year over 5, EPS 27.9% a year over 5.
Revenue (trailing 12 months)
17.0Md USD
Revenue growth (1y)
16.65%
Solid
Revenue growth (3y)
10.55%
Moderate
EPS growth (1y)
17.83%
Moderate
EPS CAGR (5y)
27.86%
Exceptional
EPS revisions (3 months)
2.99%
Revised up
Valuation
4.0/10P/E 75.3x, forward P/E 61.1x, EV/EBITDA 34.7x, PEG 2.70. The multiple sits in the 85th percentile of its own 5-year history.
P/E (TTM)
75.3x
Expensive
Sector 49.5x|S&P 22.6x
Forward P/E
61.1x
Expensive
EV / EBITDA
34.7x
Fair
Sector 29.4x|S&P 14.5x
PEG
2.70
Very expensive
Sector 0.74|S&P 0.85
Fair value (reverse DCF)
56.53 USD
Deeply overvalued
P/E vs its own 5-year history
among the 15% highest valuations
At its historical high
Market cap
141Md USD
Financial strength
6.6/10Cash covers 26.8% of the debt, net debt/EBITDA 2.1x.
Net debt / EBITDA
2.1x
Tight
Gearing (net debt / equity)
52.32%
Solid
Cash
2.5Md USD
Cash / market cap
1.78%
Stretched
Cash / total debt
26.77%
Tight
Interest coverage
7.3x
Solid
Net debt
6.9Md USD
Equity
13.1Md USD
Closed daily candles, 2 years
Last close on October 2, 2026: 164.19 USD
- MM20156.01
- MM50152.95
- MM200150.51
- RSI 1456.6
Top panel: closed candles, 20, 50 and 200-day moving averages, with volume in grey. Bottom panel: 14-day RSI with dashed 30 and 70 levels.
200-day average slope, 1 month
+5.18%
200-day average slope, 3 months
+17.78%
50-day average slope, 1 month
-8.92%
Price structure
higher-low
Bullish RSI divergence
No
20-day volatility
4.52 % per day
Volatility change
-13.58%
Forecasts by fiscal year
| Fiscal year | EPS | Normalised EPS | Revenue | EBITDA | Net income |
|---|---|---|---|---|---|
| 2026 | 2.69 (8) | 3.28 (17) | 19 278 (13) | 5 624 (6) | 2 359 (7) |
| 2027 | 4.00 (8) | 4.35 (18) | 22 929 (13) | 7 055 (6) | 3 583 (7) |
Amounts in millions of USD, EPS in USD per share. In brackets, the number of analysts. Consensus as of October 1, 2026.
Same sub-industry: 367 companies behind the medians.
| # | Company | Code | Country | Overall / 10 | Fundamentals / 10 | Mkt cap | P/E | Net margin | Revenue growth | ROIC | Net debt / EBITDA | FCF yield | 1-year perf. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 300502 | 7.9 | 7.8 | 80.8Md USD | 45.2x | 37.1 % | 96.9 % | 72.0 % | -0.6x | 1.2 % | 40.0 % | ||
| 2 | APH | 7.6 | 7.8 | 211Md USD | 42.9x | 17.7 % | 55.0 % | 20.0 % | 0.7x | 2.2 % | 38.8 % | ||
| 3 | 2308 | 7.6 | 7.6 | 155Md USD | 60.1x | 12.5 % | 47.7 % | 26.4 % | -0.7x | 1.3 % | 111.1 % | ||
| 4 | GLW | 7.0 | 5.9 | 141Md USD | 75.3x | 11.2 % | 16.6 % | 9.5 % | 2.1x | 1.7 % | 95.9 % | ||
| 5 | 6981 | 7.0 | 6.5 | 99.3Md USD | 58.3x | 13.9 % | 20.7 % | 9.9 % | -1.2x | 1.2 % | 209.0 % | ||
| 6 | A009150 | 6.6 | 5.5 | 84.0Md USD | 118.5x | 8.1 % | 24.2 % | 10.4 % | -0.2x | 0.1 % | 694.5 % | ||
| 7 | DELTA | 6.4 | 5.6 | 97.3Md USD | 108.2x | 12.6 % | 46.5 % | 31.2 % | -0.5x | 0.4 % | 50.6 % | ||
| 8 | COHR | 6.3 | 5.1 | 62.5Md USD | 77.6x | 11.3 % | 33.7 % | 6.1 % | 1.0x | -1.6 % | 203.9 % | ||
| 9 | 3037 | 5.7 | 5.3 | 61.3Md USD | 84.9x | 16.0 % | 32.1 % | 17.6 % | 0.2x | -0.2 % | 737.7 % |
