Earnings preview

Southern Company

Next report due at the SEC

Q3 FY2026 · 10-Q

Period ends Sep 30, 2026

days to the estimate

SEC deadline: Nov 9, 2026; Large accelerated filer: 40 days after the period ends. This one is a rule, not an estimate.
Likely filed around: Oct 29, 2026; Our estimate, not a company announcement — last year's Q3 FY2025 was filed Oct 30, 2025.

Last reported

Q2 FY2026 · 10-Q

Period ended Jun 30, 2026 · filed Jul 30, 2026

Read it on SEC EDGAR

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