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PPL vs The Southern Company: Which Stock Looks Stronger in 2026?

The Southern Company holds the cleaner structural position, with the lead spread across profitability and stability. PPL does not offset that deficit through any equally strong structural edge elsewhere. Both sides have seen trend damage — neither carries a clear market edge right now. With both trends damaged, the structural comparison carries most of the weight here.

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 profitability and stability, rather than sitting in one isolated gap. The overall score gap is 17 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. PPL and SO share the same industry classification.

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

Peer-Relative Score
PPL
PPL Corporation
51
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.

More than one operating dimension supports the result here.

Dimension spread: PPL vs SO Profitability 25 72 Stability 48 74 Valuation 74 66 Growth 58 61 PPL SO
Gap Ranking
#1 Profitability +47
#2 Stability +26
#3 Valuation +8
#4 Growth +3
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for PPL and SO Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer PPLSO Relative valuation Structural strength

Neither company combines the stronger profile with the cheaper valuation.

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

Entry today — historical context

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

BASED ON 5-YEAR HISTORY PPL Elevated · below norm 0th 50th 100th 0 pct gap SO Elevated · above norm 0th 50th 100th 92nd 92nd
PPL (92nd 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
Profitability
On profitability, The Southern Company ranks near the top of the group; PPL Corporation sits in the weaker half.
Stability
On stability, the same pattern holds: both are strong, but The Southern Company still leads clearly.
Profitability — Dominant Gap
PPL
25
SO
72
Gap+47in favour of SO

The profitability lead is mainly driven by a 6-point operating margin advantage.

What else supports the lead

Stability adds another layer of support rather than leaving the result tied to profitability alone.

What this means for the comparison

The lead is built on both profitability and stability, making it broader than a single-dimension result.

Explore full peer positioning in AssetNext

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

Explore full breakdown →
Similar profitability-and-stability comparisons

Explore how PPL 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.