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Duke Energy vs Pinnacle West Capital: Which Stock Looks Stronger in 2026?

Duke Energy holds the cleaner structural position, with profitability as the main driver and stability adding further support. Pinnacle West Capital does not offset that deficit through any equally strong structural edge elsewhere. 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 2026-06-14

The clearest separation starts in profitability, but stability adds another real layer to the result. The overall score gap is 22 points in favour of Duke Energy Corporation.

INDUSTRY COMPARISON

Both operate in: Utilities - Regulated Electric

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

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

Peer-Relative Score
DUK
Duke Energy Corporation
68
Peer-Score
Signal qualityMedium
Peer basis: S&P 500
vs
PNW
Pinnacle West Capital Corporation
46
Peer-Score
Signal qualityMedium
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: DUK vs PNW Profitability 47 0 Stability 82 58 Valuation 81 81 Growth 66 52 DUK PNW
Gap Ranking
#1 Profitability +47
#2 Stability +24
#3 Growth +14
#4 Valuation
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for DUK and PNW Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer DUKPNW Relative valuation Structural strength

The setup is mixed: neither company clearly combines the stronger profile with the more supportive price setup.

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

Entry today — historical context

Where DUK and PNW each sit in their own 5-year price and valuation history.

BASED ON 5-YEAR HISTORY DUK Elevated · below norm 0th 50th 100th 4 pct gap PNW Elevated · above norm 0th 50th 100th 95th 99th
DUK (95th percentile) and PNW (99th 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
Duke Energy Corporation sits higher in the group on profitability, adding to the overall structural advantage.
Stability
Both rank well on stability, but Duke Energy Corporation still holds a clear edge.
Profitability — Dominant Gap
DUK
47
PNW
0
Gap+47in favour of DUK

The profitability lead is mainly driven by a 13.8-point operating margin advantage.

What keeps the gap from being one-sided

Pinnacle West Capital Corporation still shows lower market-fundamental divergence, which keeps the wider picture mixed rather than completely one-sided.

What this means for the comparison

Profitability is the clearest driver, and stability also supports Duke Energy Corporation's broader structural position.

Explore full peer positioning in AssetNext

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

Explore full breakdown →
Similar profitability-driven comparisons

Explore how DUK and PNW 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.