Event Edge

SO

Southern Company · Utilities

1.7%
typical move (median |reaction| of last 8)
2026-10-29 pre · likely
next expected · estimated from pattern
12
scored events

Last eight reactions

+5%−5%
2024-10-31 → 2026-07-30
SO: last eight earnings reactions
datesessionreaction|move|excess 5sexcess 20s
2026-07-30pre-1.8%1.8%-5.2%-8.9%
2026-04-30pre+3.3%3.3%-6.1%-9.2%
2026-02-19pre+4.5%4.5%+0.6%+4.8%
2025-10-30pre+1.7%1.7%-3.0%-3.9%
2025-07-31pre-0.5%0.5%+0.8%-4.3%
2025-05-01pre-0.5%0.5%-2.4%-6.4%
2025-02-20pre+1.6%1.6%+4.6%+9.7%
2024-10-31pre+1.8%1.8%-9.3%-7.2%

Source filings

2026-07-30 · 8-K press release
Page 1 News Media Contact: Southern Company Media Relations 404-506-5333 or 1-866-506-5333 southerncompany.com Investor Relations Contact: Greg MacLeod 404-685-4194 gbmacleo@southernco.com July 30, 20
2026-04-30 · 8-K press release
Page 1 News Media Contact: Southern Company Media Relations 404-506-5333 or 1-866-506-5333 southerncompany.com Investor Relations Contact: Greg MacLeod 404-685-4194 gbmacleo@southernco.com April 30, 2
2026-02-19 · 8-K press release
Page 1 News Media Contact: Southern Company Media Relations 404-506-5333 or 1-866-506-5333 southerncompany.com Investor Relations Contact: Greg MacLeod 404-685-4194 gbmacleo@southernco.com February 19
2025-10-30 · 8-K press release
Page 1 News Media Contact: Southern Company Media Relations 404-506-5333 or 1-866-506-5333 southerncompany.com Investor Relations Contact: Greg MacLeod 404-685-4194 gbmacleo@southernco.com October 30,
2025-07-31 · 8-K press release
Page 1 News Media Contact: Southern Company Media Relations 404-506-5333 or 1-866-506-5333 southerncompany.com Investor Relations Contact: Greg MacLeod 404-685-4194 gbmacleo@southernco.com July 31, 20
2025-05-01 · 8-K press release
Page 1 News Media Contact: Southern Company Media Relations 404-506-5333 or 1-866-506-5333 southerncompany.com Investor Relations Contact: Greg MacLeod 404-685-4194 gbmacleo@southernco.com May 1, 2025
2025-02-20 · 8-K press release
Page 1 News Media Contact: Southern Company Media Relations 404-506-5333 or 1-866-506-5333 southerncompany.com Investor Relations Contact: Greg MacLeod 404-685-4194 gbmacleo@southernco.com February 20
2024-10-31 · 8-K press release
Page 1 News Media Contact: Southern Company Media Relations 404-506-5333 or 1-866-506-5333 southerncompany.com Investor Relations Contact: Greg MacLeod 404-685-4194 gbmacleo@southernco.com October 31,