Market Cap for Entergy (ETR)
According to Entergy's latest reported financial statements, the company's latest reported market cap is $42.39B 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 .
ETR
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Latest period
$42.39B
YoY change
+24.1%
5Y CAGR
+17.8%
Peak year (2026)
$51.62B
Latest annual
$51.62B
Market Cap history chart for Entergy (ETR) from 1985 to 2026
Market Cap history table for Entergy (ETR) from 1985 to 2026
| Fiscal year | Period ended | Reported | Market Cap | YoY |
|---|---|---|---|---|
| 2026 | $51.62B | +24.1% | ||
| 2025 | $41.61B | +27.2% | ||
| 2024 | $32.72B | +52.3% | ||
| 2023 | $21.49B | -7.1% | ||
| 2022 | $23.12B | +1.7% | ||
| 2021 | $22.74B | +13.3% | ||
| 2020 | $20.08B | -14.9% | ||
| 2019 | $23.60B | +49.5% | ||
| 2018 | $15.79B | +7.4% | ||
| 2017 | $14.70B | +11.8% | ||
| 2016 | $13.14B | +7.3% | ||
| 2015 | $12.25B | -22.3% | ||
| 2014 | $15.77B | +39.6% | ||
| 2013 | $11.30B | -0.3% | ||
| 2012 | $11.33B | -13.0% | ||
| 2011 | $13.03B | -2.1% | ||
| 2010 | $13.30B | -17.0% | ||
| 2009 | $16.03B | -4.1% | ||
| 2008 | $16.71B | -31.0% | ||
| 2007 | $24.24B | +24.2% | ||
| 2006 | $19.52B | +32.6% | ||
| 2005 | $14.72B | -3.4% | ||
| 2004 | $15.24B | +15.4% | ||
| 2003 | $13.21B | +27.4% | ||
| 2002 | $10.37B | +17.9% | ||
| 2001 | $8.79B | -9.1% | ||
| 2000 | $9.67B | +53.0% | ||
| 1999 | $6.32B | -17.6% | ||
| 1998 | $7.67B | +6.6% | ||
| 1997 | $7.20B | +13.6% | ||
| 1996 | $6.34B | -11.2% | ||
| 1995 | $7.14B | +87.0% | ||
| 1994 | $3.82B | -33.7% | ||
| 1993 | $5.76B | -1.0% | ||
| 1992 | $5.82B | +7.7% | ||
| 1991 | $5.41B | +23.3% | ||
| 1990 | $4.39B | -20.6% | ||
| 1989 | $5.52B | +113.9% | ||
| 1988 | $2.58B | +52.5% | ||
| 1987 | $1.69B | -36.8% | ||
| 1986 | $2.68B | +26.5% | ||
| 1985 | $2.12B | — |
Market Cap values are taken from Entergy'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
In 2026, Entergy (ETR) market cap totalled $51.62B – grew 24.1% year-over-year.
Over 2021–2026 (5 years), Entergy market cap expanded at a +17.8% compound annual rate, sustaining 3 straight years of year-over-year growth.
$51.62B stands as the all-time-high annual market cap, posted in 2026, against a low of $1.69B during 1987.
Within Utilities, Entergy (ETR) ranks 9th among 8 peers we track. The peer median for market cap is $97.46B.
Entergy Market Cap by Year
Entergy Market Cap 2026: $51.62B
Entergy market cap in 2026 was $51.62B, grew 24.1% from 2025. This figure represents the highest annual value in the available history.
Entergy Market Cap 2025: $41.61B
Entergy market cap in 2025 was $41.61B, grew 27.2% from 2024.
Entergy Market Cap 2024: $32.72B
Entergy market cap in 2024 was $32.72B, surged 52.3% from 2023.
Entergy Market Cap 2023: $21.49B
Entergy market cap in 2023 was $21.49B, declined 7.1% below 2022.
Entergy Market Cap 2022: $23.12B
Entergy market cap in 2022 was $23.12B.
See more financial history for Entergy (ETR).
Sector peers — Market Cap
Companies in the same sector as Entergy, ranked by their latest market cap.
| Company | Market Cap | Sector |
|---|---|---|
| GE Vernova Inc. (GEV) | $292.62B | Utilities |
| NextEra Energy, Inc. (NEE) | $201.26B | Utilities |
| The Southern Company (SO) | $106.43B | Utilities |
| Duke Energy Corporation (DUK) | $99.46B | Utilities |
| Constellation Energy Corporation (CEG) | $95.47B | Utilities |
| American Electric Power Company, Inc. (AEP) | $73.70B | Utilities |
| Sempra (SRE) | $60.69B | Utilities |
| Dominion Energy, Inc. (D) | $55.28B | Utilities |
Frequently asked questions
What is Entergy's market cap?
- Latest reported market cap for Entergy (ETR) is $42.39B (period ending December 31, 2025).
How has Entergy market cap changed year-over-year?
- Entergy (ETR) market cap changed +24.1% year-over-year on the latest annual filing.
What is the long-term growth rate of Entergy market cap?
- Entergy (ETR) market cap compound annual growth rate is +17.8% over the most recent 5 years available.
When did Entergy market cap hit its highest annual value?
- Entergy market cap reached its highest annual value of $51.62B in 2026.
What was Entergy market cap in 2025?
- Entergy (ETR) market cap in 2025 was $41.61B.
What was Entergy market cap in 2026?
- Entergy (ETR) market cap in 2026 was $51.62B.
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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