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Stock Comparison · Industry comparison · Utilities - Regulated Water

Pennon Group vs Severn Trent: Which Stock Looks Stronger in 2026?

The structural profiles are close, with Pennon carrying a narrow edge on stability. Severn Trent still has the edge on stability, which keeps the comparison from looking entirely one-sided. The market setup is currently leaning toward Severn Trent, which does not confirm the structural lead. That leaves a split case: the structural lead stays with Pennon, 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 STOXX 600 universe, making them directly comparable.

Updated 2026-08-16

Stability points more clearly toward Severn Trent PLC, even if the broader score still leans toward Pennon Group Plc.

INDUSTRY COMPARISON

Both operate in: Utilities - Regulated Water

This comparison is based on industry proximity, not on functional trajectory similarity. PNN.L and SVT.L share the same industry classification.

For a similarity-based comparison, see how Pennon and Severn Trent each position within their functional peer groups in AssetNext.

Peer-Relative Score
PNN.L
Pennon Group Plc
43
Peer-Score
Signal qualitylow
Peer basis: STOXX 600
vs
SVT.L
Severn Trent PLC
42
Peer-Score
Signal qualitylow
Peer basis: STOXX 600

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

The clearest separation appears in stability.

Dimension spread: PNN.L vs SVT.L Profitability 24 16 Stability 7 24 Valuation 50 48 Growth 94 89 PNN.L SVT.L
Gap Ranking
#1 Stability +17
#2 Profitability +8
#3 Growth +5
#4 Valuation +2
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for PNN.L and SVT.L Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer PNN.LSVT.L 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
Stability
Both sit in the weaker half on stability, with Pennon Group Plc still coming out ahead.
Profitability
Both sit in the weaker half on profitability, with Pennon Group Plc still coming out ahead.
Stability — Dominant Gap
PNN.L
7
SVT.L
24
Gap+17in favour of SVT.L

The clearest distance comes from a steadier profile over time.

What keeps the gap from being one-sided

Severn Trent PLC still shows lower market-fundamental divergence, which keeps the wider picture mixed rather than completely one-sided.

What this means for the comparison

Stability points one way, even though the overall score still points the other way.

Explore full peer positioning in AssetNext

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

Explore full breakdown →
Similar stability-and-profitability comparisons

Explore how PNN.L and SVT.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.