Corning Incorporated GLW
156.74
2.59
1.68%
as of 25 Sep
- Market cap
- $135.2B
- P/E
- 70.9×
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Corning Incorporated (GLW) Operating margin
Corning Incorporated's operating margin over the twelve months to 30 June 2026 was 15.3%, up 0.7 percentage points from fiscal 2025 (14.6%). Over the past ten years it has ranged from 4.50% (fiscal 2020) to 15.9% (fiscal 2017); the current reading is higher than 73% of that period. That is above the Electronic Components industry median of 3.53% and above the Technology sector median of 0.08%.
Operating margin, annual
Annual
| Period | Operating margin | Change (points) |
|---|---|---|
| FY2025 | 14.6% | 5.93 |
| FY2024 | 8.65% | 1.58 |
| FY2023 | 7.07% | (2.20) |
| FY2022 | 9.27% | (5.73) |
| FY2021 | 15.0% | 10.50 |
| FY2020 | 4.50% | (6.85) |
| FY2019 | 11.4% | (2.60) |
| FY2018 | 14.0% | (1.95) |
| FY2017 | 15.9% | 0.73 |
| FY2016 | 15.2% | 0.66 |
Quarterly
| Period | Operating margin | Change (points) |
|---|---|---|
| Jun 2026 | 15.5% | 0.07 |
| Mar 2026 | 15.4% | (0.52) |
| Dec 2025 | 15.9% | 1.57 |
| Sep 2025 | 14.4% | (0.47) |
| 42 more quarters | Free account |
Against its own ten years
Low 4.50%
High 15.9%
Ten-year median
14.0%
Current reading's percentile
73
Operating margin against peers
| Company | Operating margin |
|---|---|
| APH Amphenol Corporation compare | 27.0% |
| TEL TE Connectivity Ltd. compare | 19.7% |
| VICR Vicor Corporation compare | 18.6% |
| GLW Corning Incorporated | 15.3% |
| FN Fabrinet compare | 9.97% |
| TTMI TTM Technologies, Inc. compare | 9.89% |
| FLEX Flex Ltd. compare | 4.95% |
| JBL Jabil, Inc. compare | 4.28% |
| SANM Sanmina Corporation compare | 4.15% |
| Electronic Components industry median | 3.53% |
| Technology sector median | 0.08% |
| Market median | 0.00% |
What Operating margin is
EBIT Margin tells an investor how much operating profit, before interest and taxes, a company keeps from each unit of revenue.
EBIT ÷ Revenue
More on GLW
- Revenue
- Net income
- EBITDA
- Free cash flow
- Operating cash flow
- Gross margin
- Net margin
- Free cash flow margin
- P/E ratio
- P/S ratio
- P/B ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- Return on equity
- Return on assets
- Return on invested capital
- Debt to equity
- Current ratio
- Total debt
- Shares outstanding
- Book value per share
- Revenue growth
- The full statement