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Ameren vs Public Service Enterprise Group: Which Stock Looks Stronger in 2026?

Public Service Enterprise holds the cleaner structural position, with growth as the main driver and stability adding further support. Ameren still has the edge on stability, which keeps the comparison from looking entirely one-sided. The market setup is currently leaning toward Ameren, which does not confirm the structural lead. That leaves a split case: the structural lead stays with Public Service Enterprise, 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 2026-05-17

Most of the lead runs through growth, while profitability helps make the separation broader. Public Service Enterprise Group Incorporated leads by 9 points on the overall comparison score.

INDUSTRY COMPARISON

Both operate in: Utilities - Regulated Electric

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

For a similarity-based comparison, see how Ameren and Public Service Enterprise each position within their functional peer groups in AssetNext.

Peer-Relative Score
AEE
Ameren Corporation
69
Peer-Score
Signal qualitylow
Peer basis: S&P 500
vs
PEG
Public Service Enterprise Group Incorporated
78
Peer-Score
Signal qualitylow
Peer basis: S&P 500

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

The largest gaps do not all point in the same direction.

Dimension spread: AEE vs PEG Profitability 77 92 Stability 59 31 Valuation 78 84 Growth 53 95 AEE PEG
Gap Ranking
#1 Growth +42
#2 Stability +28
#3 Profitability +15
#4 Valuation +6
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for AEE and PEG Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer AEEPEG 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 AEE and PEG each sit in their own 5-year price and valuation history.

BASED ON 5-YEAR HISTORY AEE Elevated · near norm 0th 50th 100th 29 pct gap PEG Neutral · below norm 0th 50th 100th 95th 67th
Today PEG sits in the upper-middle of its own 5-year history (67th percentile), while AEE sits higher in its own history (95th). Within each stock's own 5-year context, PEG is at a historically more favourable entry position than AEE. This reflects entry timing, not which company is structurally stronger — peer-relative analysis is a separate question addressed above.

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

Relative Position vs Comparable Companies
Growth
Both rank well on growth, but Public Service Enterprise Group Incorporated still holds a clear edge.
Stability
Ameren Corporation sits in the stronger part of the group on stability, while Public Service Enterprise Group Incorporated is closer to mid-pack.
Growth — Dominant Gap
AEE
53
PEG
95
Gap+42in favour of PEG

The current lead is backed by a stronger multi-year growth trajectory.

What keeps the gap from being one-sided

A meaningful counterforce remains in stability, which keeps the comparison from looking completely one-sided.

What this means for the comparison

The growth lead is clear, but pricing and stability still pull in the other direction — the result holds, but not without friction.

Explore full peer positioning in AssetNext

Break down the AEE vs PEG comparison across all dimensions with the full interactive tool.

Explore full breakdown →
Other comparisons with conflicting dimension signals

Explore how AEE and PEG 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.