Dudediligence.

The Southern Company

SONYSE · Electric Services
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Financing

SEC filings to 2026-10-05 · every row opens its filing

Shares on issue

1.13B

on 2026-03-31, from 1.09B on 2024-03-31 10-Q ↗

500M1BMar2024JunSepMar2025JunSepMar2026

Newest

No limit

S-3ASR of 2026-06-05. An automatic shelf: the form sets no dollar limit. None sold under it to 2026-10-05. S-3ASR ↗

3 of its filings are not read yet.

Warrants

The 10-Q filed 2026-07-30 is not read yet.

Cash

$981.0M

Operating cash flow was positive over the four quarters to 2026-03-31, so no quarters are counted. 10-Q ↗

Raised: 4 of its filings are not read yet.

Also on file: $1K convertible notes, 2026-08-06 8-K ↗