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Stock Comparison · Industry comparison · Utilities - Regulated Electric

Ameren vs Duke Energy: Which Stock Looks Stronger in 2026?

The structural profiles are close, with Ameren carrying a narrow edge on profitability. Duke Energy still has the edge on stability, 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.

Updated 2026-04-05

The comparison is mainly decided in profitability, with the rest of the profile carrying less weight.

INDUSTRY COMPARISON

Both operate in: Utilities - Regulated Electric

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

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

Peer-Relative Score
AEE
Ameren Corporation
67
Peer-Score
Signal qualityMedium
vs
DUK
Duke Energy Corporation
62
Peer-Score
Signal qualityMedium

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

The clearest separation appears in profitability.

Dimension spread: AEE vs DUK Profitability 79 51 Stability 60 77 Valuation 79 76 Growth 39 42 AEE DUK
Gap Ranking
#1 Profitability +28
#2 Stability +17
#3 Growth +3
#4 Valuation +3
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for AEE and DUK Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer AEEDUK Relative valuation Structural strength

The setup stays mixed because structure and the price setup do not align cleanly in one direction.

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

Relative Position vs Comparable Companies
Profitability
Both rank well on profitability, but Ameren Corporation still sits higher.
Stability
On stability, the same pattern holds: both rank well, but Duke Energy Corporation still sits higher.
Profitability — Dominant Gap
AEE
79
DUK
51
Gap+28in favour of AEE

The clearest distance comes from a stronger profitability profile.

What keeps the gap from being one-sided

Stability still leans toward Duke Energy Corporation, so the lead is real without reading as one-way.

What this means for the comparison

The main read on profitability is clearer than the broader score gap.

Explore full peer positioning in AssetNext

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

Explore full breakdown →
Similar profitability-and-stability comparisons

Explore how AEE and DUK 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.

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.