EPS (Diluted) for Corning (GLW)
According to Corning's latest reported financial statements, the company's current diluted EPS (TTM) is $2.10. Diluted earnings per share (EPS) is net income divided by the diluted weighted-average shares outstanding over the period. It expresses profit on a per-share basis — the figure investors use to value an individual share — and accounts for potential dilution from options, RSUs, and convertible securities.
Headline TTM above sums the four reported quarters through (reported ). Chart and table below cover the full reported history back to .
GLW
Currently viewingEPS (Diluted)Switch metric
TTM (last 4 quarters)
$2.10
YoY change
+219.0%
5Y CAGR
+27.9%
Peak year (2008)
$3.32
Latest annual
$1.85
EPS (Diluted) history chart for Corning (GLW) from 1985 to 2025
EPS (Diluted) history table for Corning (GLW) from 1985 to 2025
| Fiscal year | Period ended | Reported | EPS (Diluted) | YoY |
|---|---|---|---|---|
| 2025 | $1.85 | +219.0% | ||
| 2024 | $0.58 | -14.7% | ||
| 2023 | $0.68 | -55.8% | ||
| 2022 | $1.54 | +20.3% | ||
| 2021 | $1.28 | +137.0% | ||
| 2020 | $0.54 | -49.5% | ||
| 2019 | $1.07 | -5.3% | ||
| 2018 | $1.13 | -271.2% | ||
| 2017 | $-0.66 | -120.4% | ||
| 2016 | $3.23 | +223.0% | ||
| 2015 | $1.00 | -42.2% | ||
| 2014 | $1.73 | +29.1% | ||
| 2013 | $1.34 | +16.5% | ||
| 2012 | $1.15 | -35.0% | ||
| 2011 | $1.77 | -21.3% | ||
| 2010 | $2.25 | +75.8% | ||
| 2009 | $1.28 | -61.4% | ||
| 2008 | $3.32 | +147.8% | ||
| 2007 | $1.34 | +15.5% | ||
| 2006 | $1.16 | +205.3% | ||
| 2005 | $0.38 | -123.6% | ||
| 2004 | $-1.61 | +631.8% | ||
| 2003 | $-0.22 | -84.2% | ||
| 2002 | $-1.39 | -76.4% | ||
| 2001 | $-5.89 | -1302.0% | ||
| 2000 | $0.49 | -16.9% | ||
| 1999 | $0.59 | +210.5% | ||
| 1998 | $0.19 | -9.5% | ||
| 1997 | $0.21 | +152.1% | ||
| 1996 | $0.08 | -213.0% | ||
| 1995 | $-0.07 | -116.8% | ||
| 1994 | $0.44 | -1846.0% | ||
| 1993 | $-0.03 | +16.7% | ||
| 1992 | $-0.02 | -123.6% | ||
| 1991 | $0.09 | +7.9% | ||
| 1990 | $0.09 | +8.6% | ||
| 1989 | $0.08 | +74.0% | ||
| 1988 | $0.04 | +59.0% | ||
| 1987 | $0.03 | +9.7% | ||
| 1986 | $0.03 | +47.4% | ||
| 1985 | $0.02 | — |
EPS (Diluted) values are taken from Corning's reported income statements (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
Analysis
The 2025 reading of Corning (GLW) diluted EPS is $1.85 – surged 219.0% year-over-year.
Looking at the 2020–2025 (5 years) stretch, Corning diluted EPS compounded at +27.9% per year, with the latest reading among the more recent periods of the dataset.
Between 2008 and 2025, Corning diluted EPS plunged 44.3%, falling from $3.32 to $1.85.
2008 marks the peak diluted EPS at $3.32, with the historical low of $-5.89 recorded in 2001.
Corning (GLW) sits 9th of 8 Technology peers we track on this metric, against a peer median of $7.53.
Corning EPS (Diluted) by Year
Corning EPS (Diluted) 2025: $1.85
Corning diluted EPS in 2025 was $1.85, surged 219.0% from 2024.
Corning EPS (Diluted) 2024: $0.58
Corning diluted EPS in 2024 was $0.58, declined 14.7% below 2023.
Corning EPS (Diluted) 2023: $0.68
Corning diluted EPS in 2023 was $0.68, plunged 55.8% below 2022.
Corning EPS (Diluted) 2022: $1.54
Corning diluted EPS in 2022 was $1.54, grew 20.3% from 2021.
Corning EPS (Diluted) 2021: $1.28
Corning diluted EPS in 2021 was $1.28.
See more financial history for Corning (GLW).
Sector peers — EPS (Diluted)
Companies in the same sector as Corning, ranked by their latest diluted EPS.
| Company | EPS (Diluted) | Sector |
|---|---|---|
| Taiwan Semiconductor Manufacturing Company Limited (TSM) | $334.65 | Technology |
| ASML Holding N.V. (ASML) | $24.71 | Technology |
| Microsoft Corporation (MSFT) | $13.64 | Technology |
| Micron Technology, Inc. (MU) | $7.59 | Technology |
| Apple Inc. (AAPL) | $7.46 | Technology |
| NVIDIA Corporation (NVDA) | $4.90 | Technology |
| Broadcom Inc. (AVGO) | $4.77 | Technology |
| Advanced Micro Devices, Inc. (AMD) | $2.65 | Technology |
Frequently asked questions
What is Corning's diluted EPS?
- Latest reported diluted EPS for Corning (GLW) is $2.10 (period ending March 31, 2026).
How has Corning diluted EPS changed year-over-year?
- Corning (GLW) diluted EPS changed +219.0% year-over-year on the latest annual filing.
What is the long-term growth rate of Corning diluted EPS?
- Corning (GLW) diluted EPS compound annual growth rate is +27.9% over the most recent 5 years available.
When did Corning diluted EPS hit its highest annual value?
- Corning diluted EPS reached its highest annual value of $3.32 in 2008.
What was Corning diluted EPS in 2024?
- Corning (GLW) diluted EPS in 2024 was $0.58.
What was Corning diluted EPS in 2025?
- Corning (GLW) diluted EPS in 2025 was $1.85.
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