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Stock Comparison · Industry comparison · Utilities - Regulated Electric

American Electric Power Company vs The Southern Company: Which Stock Looks Stronger in 2026?

The Southern Company holds the cleaner structural position, with valuation as the main driver and growth adding further support. American Electric Power Company does not offset that deficit through any equally strong structural edge elsewhere. The market setup is currently leaning toward American Electric Power Company, which does not confirm the structural lead. That leaves a split case: the structural lead stays with The Southern Company, but the market is not currently confirming it.

The comparison is based on similar long-term financial trajectories, not sector labels. Both peer scores are relative to the S&P 500 universe, making them directly comparable.

Updated 2026-08-16

The lead is spread across valuation and growth, rather than sitting in one isolated gap. The overall score gap is 21 points in favour of The Southern Company.

INDUSTRY COMPARISON

Both operate in: Utilities - Regulated Electric

This comparison is based on industry proximity, not on functional trajectory similarity. AEP and SO share the same industry classification.

For a similarity-based comparison, see how AEP and The Southern Company each position within their functional peer groups in AssetNext.

Peer-Relative Score
AEP
American Electric Power Company, Inc.
47
Peer-Score
Signal qualitylow
Peer basis: S&P 500
vs
SO
The Southern Company
68
Peer-Score
Signal qualitylow
Peer basis: S&P 500

Scores reflect position relative to comparable companies with similar long-term financial trajectories.

Pricing and operating quality both support the lead here.

Dimension spread: AEP vs SO Profitability 76 72 Stability 55 74 Valuation 15 66 Growth 42 61 AEP SO
Gap Ranking
#1 Valuation +51
#2 Growth +19
#3 Stability +19
#4 Profitability +4
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for AEP and SO Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer AEPSO Relative valuation Structural strength

The Southern Company looks stronger on relative valuation, while the broader price setup remains mixed.

Valuation position uses peer-relative PE percentile (idx_pct_pe) where available.

Entry today — historical context

Where AEP and SO each sit in their own 5-year price and valuation history.

BASED ON 5-YEAR HISTORY AEP Elevated · near norm 0th 50th 100th 0 pct gap SO Elevated · above norm 0th 50th 100th 91st 92nd
AEP (91st percentile) and SO (92nd percentile) both sit in the upper portion of their own 5-year ranges. The historical entry context is broadly similar for both. This reflects entry timing, not which company is structurally stronger.

Describes historical entry positioning only. Descriptive — not investment advice.

Relative Position vs Comparable Companies
Valuation
On valuation, The Southern Company ranks near the top of the group; American Electric Power Company, Inc. sits in the weaker half.
Growth
On growth, the same pattern holds: both rank well, but The Southern Company still sits higher.
Valuation — Dominant Gap
AEP
15
SO
66
Gap+51in favour of SO

The multiple-based pricing edge comes from a trailing P/E that is 86 turns lower.

What else supports the lead

Earnings growth is one contributing factor within the growth lead.

What this means for the comparison

Valuation is the clearest driver, and growth also supports The Southern Company's broader structural position.

Explore full peer positioning in AssetNext

Break down the AEP vs SO comparison across all dimensions with the full interactive tool.

Explore full breakdown →
Similar valuation-driven comparisons

Explore how AEP and SO each compare against other companies in their peer groups.

Rule-based, descriptive analysis only. Derived from peer percentile dimensions. Not investment advice. Peer groups are determined algorithmically based on structural similarity — not by sector classification alone.

How AssetNext Peer Scores Work

AssetNext scores reflect each company's structural position within its functional peer group — not a ranking against all stocks simultaneously. Peers are identified by similarity across eight financial dimensions, including revenue growth trajectory, margin structure, capital intensity, and earnings stability. A score of 75 means the company ranks in the top quartile within its own peer group, not the entire market.

Four dimension scores drive the overall peer score: Growth (revenue trajectory and expansion dynamics), Quality (margin structure and capital efficiency), Valuation (peer-relative pricing on standard multiples), and Stability (earnings consistency and financial predictability). Each dimension is scored 0–100 relative to the peer group, then combined into an overall peer score using equal weighting.

Because scores are peer-relative, the same company can have slightly different scores in different index universes. On comparison pages, both companies are shown within their shared peer universe wherever possible — so the scores are directly comparable. The peer basis is stated on each score card.

Scores are recalculated periodically as underlying financial data is updated. All analysis is descriptive and rule-based — AssetNext describes structural realities and never issues buy, sell or hold recommendations.