Question 1

What is Edison International's P/E ratio?

Accepted Answer

Edison International (EIX) P/E ratio is 7.7× as of June 5, 2026. The ratio is calculated by dividing market capitalisation by trailing twelve-month earnings (net income), using USD-normalised financials (IAS 21 exchange-rate translation for non-USD reporters).

Question 2

How is the P/E ratio calculated?

Accepted Answer

P/E = Share Price ÷ Trailing Twelve-Month (TTM) Diluted EPS, or equivalently Market Capitalisation ÷ TTM Net Income. All inputs are sourced from audited GAAP/IFRS filings and translated to USD using period-end exchange rates so the multiple is comparable across companies and currencies.

Question 3

What is the P/E ratio?

Accepted Answer

The price-to-earnings (P/E) ratio, also called the earnings multiple, measures how much investors pay per dollar of a company's trailing twelve-month (TTM) earnings. It is calculated as share price ÷ TTM diluted EPS (equivalent to market capitalisation ÷ TTM net income). A higher P/E implies the market is pricing in stronger future earnings growth or lower risk; a lower P/E can signal slower expected growth, higher risk, or potential undervaluation.

Question 4

What is a good P/E ratio for Edison International?

Accepted Answer

There is no universal "good" P/E. As a rule of thumb, the S&P 500 has historically averaged a P/E in the mid-to-high teens; mature, slow-growth businesses commonly trade in the 10–18× range, while high-growth or asset-light companies often trade at 25–50×+. What matters is the comparison to sector peers and to the company's own historical range. For Edison International specifically, the relevant sector benchmark is the current sector median of 21.4×.

Question 5

Is Edison International's P/E ratio high or low?

Accepted Answer

Edison International's P/E ratio of 7.7× is below its own 5-year average of 20.9× and below the sector median of 21.4×. That places the current reading at the 21th percentile of its 10-year history. A higher multiple usually reflects stronger expected growth, lower perceived risk, or higher returns on capital; a lower multiple reflects the opposite.

Question 6

What is Edison International's historical P/E ratio range?

Accepted Answer

In the available daily series, Edison International (EIX) P/E ratio has ranged from a low of 1.0× in 2002 to a high of 102.2× in 2013. The 5-year average is 20.9× and the 5-year median is 23.6×.

Question 7

What was Edison International's P/E ratio in 2025?

Accepted Answer

Edison International (EIX) P/E ratio at the end of 2025 was 5.0×. Annual values reflect the multiple on the last trading day of each calendar year, using the trailing twelve-month earnings figure available at that date.

Question 8

Why does Edison International's P/E ratio change over time?

Accepted Answer

Valuation multiples move with two inputs: the numerator (market capitalisation, which tracks the share price) and the denominator (earnings). Share-price changes — driven by interest rates, earnings expectations, risk appetite, and broader market sentiment — typically dominate short-term moves, while changes in the underlying fundamental drive the longer-term trend. As a result, the ratio can rise during stock-price rallies even if the business itself has not become more valuable, and fall during sell-offs even when fundamentals are improving.


2025	$23.11B	$4.62B	5.0×	-15.6×	Dec 31, 2025
2024	$30.82B	$1.50B	20.6×	+0.7×	Dec 31, 2024
2023	$27.45B	$1.38B	19.9×	-10.5×	Dec 31, 2023
2022	$24.32B	$799.00M	30.4×	+1.0×	Dec 31, 2022
2021	$25.93B	$882.00M	29.4×	+0.3×	Dec 31, 2021
2020	$23.75B	$815.00M	29.1×	+9.8×	Dec 31, 2020
2019	$27.15B	$1.41B	19.3×	—	Dec 31, 2019
2018	$18.51B	−$302.00M	—	—	Dec 31, 2018
2017	$20.62B	$689.00M	29.9×	+13.7×	Dec 31, 2017
2016	$23.47B	$1.45B	16.2×	-0.9×	Dec 31, 2016
2015	$19.30B	$1.13B	17.0×	+4.7×	Dec 31, 2015
2014	$21.35B	$1.72B	12.4×	-2.5×	Dec 31, 2014
2013	$15.09B	$1.02B	14.8×	—	Dec 31, 2013
2012	$14.73B	−$25.00M	—	—	Dec 31, 2012
2011	$13.50B	−$37.00M	—	—	Dec 31, 2011
2010	$12.58B	$1.26B	10.0×	-3.3×	Dec 31, 2010
2009	$11.34B	$849.00M	13.4×	+4.6×	Dec 31, 2009
2008	$10.47B	$1.19B	8.8×	-6.9×	Dec 31, 2008
2007	$17.40B	$1.11B	15.7×	+3.1×	Dec 31, 2007
2006	$14.83B	$1.18B	12.6×	+0.1×	Dec 31, 2006
2005	$14.22B	$1.14B	12.5×	+1.1×	Dec 31, 2005
2004	$10.44B	$915.00M	11.4×	+3.0×	Dec 31, 2004
2003	$6.95B	$822.00M	8.5×	+4.9×	Dec 31, 2003
2002	$3.86B	$1.08B	3.6×	-1.2×	Dec 31, 2002
2001	$4.91B	$1.03B	4.7×	—	Dec 31, 2001


Alliant Energy (LNT)	22.5×
American States Water (AWR)	22.1×
Middlesex Water (MSEX)	21.8×
Evergy (EVRG)	21.4×
H2O America (HTO)	21.2×
CMS Energy (CMS)	21.1×
Essential Utilities (WTRG)	20.5×
Ameren (AEE)	19.9×
Duke Energy (DUK)	19.8×
MGE Energy (MGEE)	19.8×
American Electric Power Company (AEP)	19.4×
Consolidated Edison (ED)	19.1×
Pinnacle West Capital (PNW)	18.7×
Dominion Energy (D)	18.3×
Black Hills (BKH)	18.2×
Exelon (EXC)	18.1×
Public Service Enterprise Group (PEG)	17.8×
Northwest Natural Holding (NWN)	17.7×
New Jersey Resources (NJR)	16.2×
Avista (AVA)	16.0×
Eversource Energy (ES)	14.9×
Artesian Resources (ARTNA)	14.1×
PG&E (PCG)	13.1×
UGI (UGI)	12.2×
AES (AES)	7.5×

P/E Ratio for Edison International (EIX)

P/E Ratio daily chart for Edison International (EIX)

Historical P/E Ratio for Edison International (EIX) from 2001 to 2025

About P/E Ratio at Edison International (EIX)

Edison International P/E Ratio by Year

Edison International P/E Ratio 2025: 5.0×

Edison International P/E Ratio 2024: 20.6×

Edison International P/E Ratio 2023: 19.9×

Edison International P/E Ratio 2022: 30.4×

Edison International P/E Ratio 2021: 29.4×

Sector peers by P/E Ratio — chart

Sector peers by P/E Ratio — table

Frequently asked questions

Edison International (EIX) Key Financials

P/E Ratio daily chart for Edison International (EIX)

Historical P/E Ratio for Edison International (EIX) from 2001 to 2025

About P/E Ratio at Edison International (EIX)

Edison International P/E Ratio by Year

Edison International P/E Ratio 2025: 5.0×

Edison International P/E Ratio 2024: 20.6×

Edison International P/E Ratio 2023: 19.9×

Edison International P/E Ratio 2022: 30.4×

Edison International P/E Ratio 2021: 29.4×

Sector peers by P/E Ratio — chart

Sector peers by P/E Ratio — table

Frequently asked questions

+What is Edison International's P/E ratio?

+How is the P/E ratio calculated?

+What is the P/E ratio?

+What is a good P/E ratio for Edison International?

+Is Edison International's P/E ratio high or low?

+What is Edison International's historical P/E ratio range?

+What was Edison International's P/E ratio in 2025?

+Why does Edison International's P/E ratio change over time?

Edison International (EIX) Key Financials