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Call sheet · Q1'26

Southern (SO)

Q1'26 earnings call · held April 30, 2026 · compared with the Q4'25 call · management-credibility review
11/12
Disclosure score
7 low flags
Financial quality
Bottom line
The sleeper story is the DOE loan guarantee-$26.5B in below-market financing generating $7B in customer savings isn't just capital markets help, it's political insurance for their entire growth thesis. While everyone focuses on the 11GW contracted (impressive), the real signal is 42% Q1 data center growth after 17% last year, suggesting customers are energizing faster than conservative models. The binding constraint isn't demand or financing-it's regulatory approval timelines for the next wave of generation, with Georgia's 2-6GW RFP taking until end of 2026 to complete. As Womack said: 'We are capturing growth, protecting customers, and creating long-term value, and we are doing it in a disciplined, predictable way.' My view changes if late-stage contract conversion slows or if we see any softening in the data center ramp rates when they report Q2.

The 30-second version

  • The DOE loan guarantee story is being underplayed-this is a $7B customer benefit that directly insulates their growth thesis from rate pressure
  • Data center ramps are accelerating faster than guidance implies-42% growth in Q1 alone versus 17% last year
  • Southern Power's $700M uprate announcement is the quiet tell that capacity pricing has truly inflected

What changed this quarter

MetricQ4'25Q1'26Change
Adjusted EPS$4.30 (6% YoY growth in 2025)$1.32 (+9¢ YoY, +12¢ vs estimate)Solid beat, tracking toward higher end
Weather-normal retail sales growth1.7% (double the prior decade)2.3% (highest Q1 growth in recent history)Accelerating meaningfully
Data center usage growth17% YoY for two straight years42% YoY in Q1Dramatic acceleration
Contracted large load9.1GW in Q411GW+ (1.9GW added in 2 months)20% jump in 60 days
Late-stage load discussions10GW12GWPipeline deepening
Commercial sales growthStrong, led by data centers4.5% weather-normalSustained strength
Residential customer additions39K in 202546K in Q1 alonePace accelerating
Base capital plan$81B through 2030$81B confirmed, incremental opportunities flaggedStable base, upside building
Remaining equity need$2B through 2030$1.8B (including $700M Southern Power)Slightly reduced
Annual dividend increase$2.96 (24 consecutive years)$3.04 (25 consecutive years, 8¢ increase)Consistent progression

Accountability tracked

7 new promises made4 narrative shifts flagged6 prior promises scored
Inside the full report
The complete write-up covers the full promise ledger with kept/missed calls, disclosure-quality scoring, the metrics-vanished check, verification items, and the questions to ask next quarter.
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This is a free preview. The full write-up and promise ledger are published to subscribers on Substack.
Scores, kept-promise rates, and flags on this site reflect the author's opinion, applying a stated methodology to statements management made on public earnings calls. Informational and educational purposes only - not investment advice, a recommendation, or an offer to buy or sell any security. Sources believed reliable but not guaranteed; the author may hold positions in the securities discussed.

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