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Stock Comparison · Industry comparison · Utilities - Regulated Electric

Ameren vs WEC Energy Group: Which Stock Looks Stronger in 2026?

The structural profiles are close, with WEC Energy carrying a narrow edge on growth. Ameren still has the edge on valuation, which keeps the comparison from looking entirely one-sided. The market setup is broadly comparable for both — no clear directional signal from price behavior. The market is not adding a decisive signal either way — the structural read carries the weight.

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 comparison stays tight enough that no single part of the profile fully breaks it open.

INDUSTRY COMPARISON

Both operate in: Utilities - Regulated Electric

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

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

Peer-Relative Score
AEE
Ameren Corporation
63
Peer-Score
Signal qualitylow
Peer basis: S&P 500
vs
WEC
WEC Energy Group, Inc.
67
Peer-Score
Signal qualitylow
Peer basis: S&P 500

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

Score differences across key dimensions.

Dimension spread: AEE vs WEC Profitability 75 71 Stability 49 65 Valuation 82 71 Growth 30 55 AEE WEC
Gap Ranking
#1 Growth +25
#2 Stability +16
#3 Valuation +11
#4 Profitability +4
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for AEE and WEC Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer AEEWEC Relative valuation Structural strength

WEC Energy Group, Inc. occupies the cheaper side of the setup map, although Ameren Corporation still holds the stronger structural profile.

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

Entry today — historical context

Where AEE and WEC each sit in their own 5-year price and valuation history.

BASED ON 5-YEAR HISTORY AEE Elevated · near norm 0th 50th 100th 3 pct gap WEC Elevated · above norm 0th 50th 100th 95th 91st
AEE (95th percentile) and WEC (91st 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
Growth
WEC Energy Group, Inc. sits in the stronger part of the group on growth, while Ameren Corporation is closer to mid-pack.
Stability
Both rank well on stability, but WEC Energy Group, Inc. still holds a clear edge.
Growth — Dominant Gap
AEE
30
WEC
55
Gap+25in favour of WEC

One company is still expanding while the other is contracting, which creates a very wide growth split.

What keeps the gap from being one-sided

Absolute pricing still looks more supportive for Ameren, with a trailing P/E that is 2.1 turns lower there.

What this means for the comparison

Growth is the clearest driver of the lead, with stability adding further support — though valuation still provides a real counterweight.

Explore full peer positioning in AssetNext

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

Explore full breakdown →
Similar growth-and-stability comparisons

Explore how AEE and WEC 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.