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Southern Co · Earnings

SO Earnings Results and History

Latest: quarter ended Mar 31, 2026From SEC 8-K, 10-Q and 10-K filingsNext report: Nov 5, 2026

Southern Co's earnings at a glance: the latest results and outlook from the press release, revenue, margins and EPS for every quarter from the company's SEC filings, and how the stock moved after each report. New results show here within about a minute of being filed.

← SO stock page

Quarter ended Mar 31, 2026
From the 10-Q
  • Revenue$8.4B +8.0% vs a year ago
  • Net income$1.36B
  • EPS (GAAP)$1.20

Filed Jul 30, 2026. The next earnings release shows here within a minute of filing.

Revenue growth+8.0%vs +17.0% a year ago
Operating margin24.0%vs 25.9% a year ago

EPS by quarter

GAAP diluted, 12 quarters
Jun 2023: EPS $0.760.76Jun '23Sep 2023: EPS $1.291.29Sep '23Dec 2023: EPS $0.780.78Dec '23Mar 2024: EPS $1.031.03Mar '24Jun 2024: EPS $1.091.09Jun '24Sep 2024: EPS $1.391.39Sep '24Dec 2024: EPS $0.480.48Dec '24Mar 2025: EPS $1.211.21Mar '25Jun 2025: EPS $0.790.79Jun '25Sep 2025: EPS $1.541.54Sep '25Dec 2025: EPS $0.380.38Dec '25Mar 2026: EPS $1.201.20Mar '26

Revenue and operating margin

from 10-Q and 10-K
Jun 2023: revenue $5.75B22%Jun '23Sep 2023: revenue $6.98B30%Sep '23Dec 2023: revenue $6.04B20%Dec '23Mar 2024: revenue $6.65B26%Mar '24Jun 2024: revenue $6.46B30%Jun '24Sep 2024: revenue $7.27B33%Sep '24Dec 2024: revenue $6.34B17%Dec '24Mar 2025: revenue $7.78B26%Mar '25Jun 2025: revenue $6.97B25%Jun '25Sep 2025: revenue $7.82B33%Sep '25Dec 2025: revenue $6.98B13%Dec '25Mar 2026: revenue $8.4B24%Mar '26
RevenueOperating margin %

Quarter by quarter

from 10-Q and 10-K filings
Quarter endedRevenueGrowthOp marginNet incomeEPSFree cash flow
Mar 2026$8.4B+8.0%24.0%$1.36B$1.20−$1.72B
Dec 2025$6.98B+10.1%13.1%$416M$0.38−$1.69B
Sep 2025$7.82B+7.5%33.2%$1.71B$1.54$559M
Jun 2025$6.97B+7.9%25.3%$880M$0.79−$619M
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EPS here is GAAP diluted, as filed with the SEC. Estimates are usually based on adjusted EPS, so the two can differ. Growth compares with the same quarter a year earlier.

Year by year

fiscal years, from 10-K filings
Year endedRevenueGrowthOp marginNet incomeEPS
Dec 31, 2025$29.55B+10.6%24.7%$4.34B$3.92
Dec 31, 2024$26.72B+5.8%26.4%$4.4B$3.99
Dec 31, 2023$25.25B−13.8%23.1%$3.98B$3.62
Dec 31, 2022$29.28B+26.7%18.3%$3.43B$3.26
Dec 31, 2021$23.11B–16.0%$2.31B$2.24

Filings and dates

SEC EDGAR
  • Nov 5, 2026Next earnings reportexpected
  • Jul 30, 2026Quarterly report10-Q All filings

Also see SO institutional ownership and the earnings calendar.

SO earnings FAQ

When is SO's next earnings date?

Southern Co is expected to report on Nov 5, 2026. Dates can move until the company confirms them.

Is SO's revenue growing?

In the quarter ended Mar 31, 2026 revenue was $8.4B, up 8.0% from a year earlier. The table on this page shows every quarter from the company's 10-Q and 10-K filings.

Where do these numbers come from?

Results, guidance and financials come from Southern Co's own SEC filings: the earnings press release (Form 8-K) and the quarterly and annual reports (10-Q and 10-K). Key takeaways summarize the press release. Estimates and price moves come from market data.

For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Results come from company filings with the SEC. Estimates are consensus figures from before each report. Key takeaways summarize the company's press release and may contain errors; the press release is the authoritative source.