Corning Incorporated

GLW Technology Electronic Components

Corning Incorporated’s revenue for fiscal 2025 (year ended December 2025) was $15.6 billion, up 19.1% from fiscal 2024. In the quarter to June 2026, revenue grew 16.7%, EPS grew 18.2%, free cash flow grew 223.8% and total debt rose 12.3%, each against the same quarter a year earlier. Member of the S&P 500; dividend growth for ten consecutive years.

132.00 6.43 −4.64%
Market cap
$119.2B
P/E
59.7×
Fwd P/E
66.0×
Dividend yield
0.85%
F-score
6/9
Altman Z
4.03
Beneish M
−2.35
Dividend safety
50/100

Corning Incorporated (GLW) Operating margin

Alert me on 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 3.90% and above the Technology sector median of 0.00%.

Operating margin, annual

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Annual newest first

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 newest first

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

Against its own ten years

Low 4.50% High 15.9%
Ten-year median 14.0%
Current reading's percentile 88

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 4.74%
SANM Sanmina Corporation compare 4.15%
Electronic Components industry median 3.90%
Technology sector median 0.00%
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

The full definition of Operating margin →

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