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Stock Comparison · Structural lead, mixed market

Dominion Energy vs Pennon Group: Which Stock Looks Stronger in 2026?

Dominion Energy holds the cleaner structural position, with the lead spread across profitability and growth. Pennon still has the edge on growth, which keeps the comparison from looking entirely one-sided. On the market side, Dominion Energy is in better shape — its trend is intact while Pennon's trend has broken down. That puts structure and market broadly in agreement — Dominion Energy's lead looks more confirmed than conflicted.

The comparison is based on similar long-term financial trajectories, not sector labels. Peer scores are normalised within each company's primary universe (D: S&P 500, PNN.L: STOXX 600).

Updated 2026-07-05

The clearest separation starts in profitability, but valuation adds another real layer to the result. The overall score gap is 25 points in favour of Dominion Energy, Inc..

Trajectory Similarity
0.80
Similar
Peer-set rank: #22
within Dominion Energy, Inc.'s functional peer set

This pair is matched through long-term financial trajectory similarity within the selected peer universe.

A solid similarity means the pair shares a clearly comparable long-term financial profile, even if individual dimensions still differ.

The clearest structural overlap shows up in capital structure and margin trend.

Similarity drivers
capital structuremargin trend
How to read the score
0.85–1.00 · Very similar0.70–0.84 · Similar0.55–0.69 · Moderately similarbelow 0.55 · Loose match
Peer-Relative Score
D
Dominion Energy, Inc.
64
Peer-Score
Signal qualitylow
Peer basis: S&P 500
vs
PNN.L
Pennon Group Plc
39
Peer-Score
Signal qualitylow
Peer basis: STOXX 600

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: D vs PNN.L Profitability 73 18 Stability 32 8 Valuation 81 48 Growth 55 89 D PNN.L
Gap Ranking
#1 Profitability +55
#2 Growth +34
#3 Valuation +33
#4 Stability +24
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for D and PNN.L Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer DPNN.L Relative valuation Structural strength

Dominion Energy, Inc. looks stronger on relative valuation, while the broader price setup remains mixed.

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

Relative Position vs Comparable Companies
Profitability
On profitability, Dominion Energy, Inc. ranks near the top of the group; Pennon Group Plc sits in the weaker half.
Growth
On growth, the edge is clear — both rank well, but Pennon Group Plc sits noticeably higher.
Profitability — Dominant Gap
D
73
PNN.L
18
Gap+55in favour of D

The clearest distance comes from a stronger profitability profile.

What keeps the gap from being one-sided

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

What this means for the comparison

The profitability lead is decisive, but growth still runs counter to it — the result is clear, not entirely one-sided.

Explore full peer positioning in AssetNext

Break down the D vs PNN.L comparison across all dimensions with the full interactive tool.

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Other comparisons with conflicting dimension signals

Explore how D and PNN.L 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.