Market Cap for Corning (GLW)
According to Corning's latest reported financial statements, the company's latest reported market cap is $117.31B USD. Market capitalization is the total dollar value of all outstanding shares — shares outstanding × stock price — and the standard measure of a company's equity value. On this page, historical market cap snaps filing-period share counts to closing prices on or before each statement date (not intraday tick data).
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
GLW
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Latest period
$117.31B
YoY change
+74.0%
5Y CAGR
+33.1%
Peak year (2026)
$131.06B
Latest annual
$131.06B
Market Cap history chart for Corning (GLW) from 1985 to 2026
Market Cap history table for Corning (GLW) from 1985 to 2026
| Fiscal year | Period ended | Reported | Market Cap | YoY |
|---|---|---|---|---|
| 2026 | $131.06B | +74.0% | ||
| 2025 | $75.30B | +82.4% | ||
| 2024 | $41.29B | +57.9% | ||
| 2023 | $26.16B | -4.4% | ||
| 2022 | $27.37B | -12.9% | ||
| 2021 | $31.42B | +13.1% | ||
| 2020 | $27.79B | +6.2% | ||
| 2019 | $26.17B | -7.9% | ||
| 2018 | $28.43B | -0.7% | ||
| 2017 | $28.63B | +3.1% | ||
| 2016 | $27.76B | +13.1% | ||
| 2015 | $24.55B | -25.0% | ||
| 2014 | $32.72B | +25.6% | ||
| 2013 | $26.05B | +37.1% | ||
| 2012 | $19.01B | -7.5% | ||
| 2011 | $20.55B | -32.7% | ||
| 2010 | $30.54B | +0.9% | ||
| 2009 | $30.28B | +100.6% | ||
| 2008 | $15.10B | -59.8% | ||
| 2007 | $37.57B | +25.6% | ||
| 2006 | $29.92B | -1.1% | ||
| 2005 | $30.27B | +85.5% | ||
| 2004 | $16.31B | +54.3% | ||
| 2003 | $10.57B | +210.5% | ||
| 2002 | $3.41B | -59.1% | ||
| 2001 | $8.33B | -82.0% | ||
| 2000 | $46.32B | +22.9% | ||
| 1999 | $37.69B | +261.8% | ||
| 1998 | $10.42B | +21.2% | ||
| 1997 | $8.59B | -18.8% | ||
| 1996 | $10.58B | +43.8% | ||
| 1995 | $7.36B | +16.4% | ||
| 1994 | $6.32B | +12.4% | ||
| 1993 | $5.62B | -22.8% | ||
| 1992 | $7.28B | -2.1% | ||
| 1991 | $7.43B | +80.2% | ||
| 1990 | $4.13B | +1.7% | ||
| 1989 | $4.06B | +31.5% | ||
| 1988 | $3.08B | +46.2% | ||
| 1987 | $2.11B | -11.0% | ||
| 1986 | $2.37B | -10.7% | ||
| 1985 | $2.65B | — |
Market Cap 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
As of the 2026 fiscal year, Corning (GLW) reported market cap of $131.06B – surged 74.0% year-over-year.
Corning market cap has grown for 3 consecutive years, with a +33.1% compound annual growth rate over 2021–2026 (5 years).
The highest annual market cap of $131.06B was reported in 2026. The lowest in the available history was $2.11B in 1987.
Corning (GLW) sits 9th of 8 Technology peers we track on this metric, against a peer median of $1.96T.
Corning Market Cap by Year
Corning Market Cap 2026: $131.06B
Corning market cap in 2026 was $131.06B, surged 74.0% from 2025. This figure represents the highest annual value in the available history.
Corning Market Cap 2025: $75.30B
Corning market cap in 2025 was $75.30B, surged 82.4% from 2024.
Corning Market Cap 2024: $41.29B
Corning market cap in 2024 was $41.29B, surged 57.9% from 2023.
Corning Market Cap 2023: $26.16B
Corning market cap in 2023 was $26.16B, edged down 4.4% below 2022.
Corning Market Cap 2022: $27.37B
Corning market cap in 2022 was $27.37B.
See more financial history for Corning (GLW).
Sector peers — Market Cap
Companies in the same sector as Corning, ranked by their latest market cap.
| Company | Market Cap | Sector |
|---|---|---|
| NVIDIA Corporation (NVDA) | $5.18T | Technology |
| Apple Inc. (AAPL) | $3.98T | Technology |
| Microsoft Corporation (MSFT) | $3.15T | Technology |
| Taiwan Semiconductor Manufacturing Company Limited (TSM) | $2.03T | Technology |
| Broadcom Inc. (AVGO) | $1.89T | Technology |
| Micron Technology, Inc. (MU) | $568.70B | Technology |
| ASML Holding N.V. (ASML) | $533.63B | Technology |
| Advanced Micro Devices, Inc. (AMD) | $522.87B | Technology |
Frequently asked questions
What is Corning's market cap?
- Latest reported market cap for Corning (GLW) is $117.31B (period ending March 31, 2026).
How has Corning market cap changed year-over-year?
- Corning (GLW) market cap changed +74.0% year-over-year on the latest annual filing.
What is the long-term growth rate of Corning market cap?
- Corning (GLW) market cap compound annual growth rate is +33.1% over the most recent 5 years available.
When did Corning market cap hit its highest annual value?
- Corning market cap reached its highest annual value of $131.06B in 2026.
What was Corning market cap in 2025?
- Corning (GLW) market cap in 2025 was $75.30B.
What was Corning market cap in 2026?
- Corning (GLW) market cap in 2026 was $131.06B.
Metrics overview
Pick a metric for charts, filings, and peers — each row shows the latest TTM or annual value with year-over-year change.
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