The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • CenterPoint Energy is the larger company, worth $24.8B, close to Edison International's $21.2B.
  • Edison International grew revenue faster over the last year (+7.7% vs +1.9%).
  • Edison International keeps more of each dollar of revenue as operating profit (30.8% vs 22.5%).
  • On earnings, Edison International is the cheaper stock (5.9x vs 23.3x).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureCNPEIX
Market cap$24.8B$21.2B
Share price$38.53$55.30
Revenue (last fiscal year)$9.4B$19.3B
Free cash flow (last fiscal year)-$2.4B-$715M
Revenue growth, last year+1.9%+7.7%
Revenue growth per year, last 5 fiscal years+2.9%+6.7%
Operating margin22.5%30.8%
Net margin11.4%18.1%
Return on equity9.3%20.5%
P/E (trailing)23.3x5.93x
Price / free cash flow——
EV / EBITDA12.7x6.48x
FCF growth the price implies——
Dividend yield2.3%6.2%
Debt / equity3.18x4.36x
Fundamental gradeCC
Superinvestors holding it53
Insider purchases, last 12 months00

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

CenterPoint Energy

YearRevenueFree cash flowOp. margin
2021$8.4B-$3.1B16.3%
2022$9.3B-$2.6B16.8%
2023$8.7B-$524M20.2%
2024$8.6B-$2.4B23.0%
2025$9.4B-$2.4B22.5%

Edison International

YearRevenueFree cash flowOp. margin
2021$14.9B-$5.5B9.9%
2022$17.2B-$2.6B8.6%
2023$16.3B-$2.0B16.1%
2024$17.6B-$693M16.6%
2025$19.3B-$715M36.7%

Where the revenue comes from

CenterPoint Energy · by segments, 2025

Electric$4.8B52%
Natural Gas$4.5B48%
Corporate and Other$5M0%

Edison International

No segment breakdown reported.

Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
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Questions

Which is bigger, CenterPoint Energy or Edison International?

CenterPoint Energy (CNP), at $24.8B against $21.2B.

Is CNP or EIX cheaper?

By trailing P/E, Edison International (5.93x) is cheaper than CenterPoint Energy (23.3x). A lower multiple can also mean the market expects less growth.

Which grows faster, CNP or EIX?

Edison International: revenue grew +7.7% over the last year, against +1.9%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.