Edison International (EIX): financials, SEC filings and peers

Edison International (EIX) is an electric utilities company in the Utilities sector of the S&P 500, headquartered in Rosemead, California.

It was founded in 1886 and joined the S&P 500 on March 4, 1957.

Its fiscal year ends in December, and its shares trade on the NYSE.

In its SEC filings it is classified as “Electric Services”.

Edison International at a glance

Revenue (12 months): $19.6B
Revenue growth: +13.1%
Operating margin: 30.8%
Net income (12 months): $3.6B
Free cash flow (12 months): −$643M
Cash: $168M
Debt: $41.5B
Diluted EPS (12 months): $9.21

Twelve months to March 31, 2026, from the 10-Q filed April 28, 2026.

Latest twelve months

Over the twelve months to March 31, 2026, Edison International reported revenue of $19.6 billion, up 13.1% from a year earlier.

Its operating margin was 30.8%, up 3.0 percentage points from a year earlier: for every $100 of sales, about $31 was left as operating profit.

Net income was $3.6 billion (18.1% of revenue), 30.1% higher than a year earlier.

Operating cash flow was $6.0 billion and capital spending $6.6 billion, leaving free cash flow of −$643 million (-3.3% of revenue). Capital spending equal to 34% of revenue is high; the company is investing heavily.

At the end of the period it held $168 million in cash and $41.5 billion in debt, a net debt position of $41.4 billion.

Five-year trend

Revenue went from $13.6 billion in fiscal 2020 to $19.3 billion in fiscal 2025, about 7.3% a year.
Operating margin widened from 9.0% to 36.7% over the same years.
Free cash flow was negative in 6 of the last 6 fiscal years.

Fiscal year	2021	2022	2023	2024	2025
Revenue	$14.9B	$17.2B	$16.3B	$17.6B	$19.3B
Revenue growth	9.8%	15.5%	-5.1%	7.7%	9.8%
Operating margin	9.9%	8.6%	16.1%	16.6%	36.7%
Net income	$925M	$824M	$1.2B	$1.3B	$4.5B
Free cash flow	−$5.5B	−$2.6B	−$2.0B	−$693M	−$715M
Diluted EPS	$2.00	$1.60	$3.11	$3.31	$11.55

Fiscal years as reported in Edison International’s 10-K filings. Free cash flow is operating cash flow minus capital spending.

Recent SEC filings

8-K filed July 31, 2026 — Regulation FD disclosure
10-Q filed July 30, 2026 — quarterly report
8-K filed July 30, 2026 — Earnings results; Regulation FD disclosure
8-K filed May 5, 2026 — Other event
8-K filed April 29, 2026 — Regulation FD disclosure
10-Q filed April 28, 2026 — quarterly report
8-K filed April 28, 2026 — Earnings results; Regulation FD disclosure
8-K filed April 24, 2026 — Shareholder vote results

All Edison International filings on SEC EDGAR

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Questions about Edison International

Is Edison International's revenue growing?

Yes. Revenue for the twelve months to March 31, 2026 was $19.6 billion, up 13.1% from a year earlier, according to its SEC filings.

Is Edison International profitable?

Yes. It earned $3.6 billion in net income over the twelve months to March 31, 2026, a net margin of 18.1%.

Does Edison International have more cash or more debt?

At March 31, 2026 it had $168 million in cash and $41.5 billion in debt, so more debt than cash.

When did Edison International last file financial results?

Its latest quarterly report (10-Q) was filed with the SEC on July 30, 2026.

Which companies are similar to Edison International?

In the S&P 500, Edison International is grouped in Electric Utilities within the Utilities sector. American Electric Power (AEP), Constellation Energy (CEG), Duke Energy (DUK), Eversource Energy (ES), Entergy (ETR) are in the same group.

Understand the numbers

Source: Edison International’s filings with the U.S. Securities and Exchange Commission (EDGAR), retrieved September 27, 2026. Figures are as reported by the company and may be restated. This page is for information only and is not financial advice.