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Stock Comparison · Structural lead, mixed market

Pentair vs RELX: Which Stock Looks Stronger in 2026?

The structural profiles are close, with Pentair carrying a narrow edge on valuation. RELX still leads on profitability and stability, which keeps the comparison from looking entirely one-sided. Both sides have seen trend damage — neither carries a clear market edge right now. With both trends damaged, the structural comparison carries most of the weight here.

The comparison is based on similar long-term financial trajectories, not sector labels. Peer scores are normalised within each company's primary universe (PNR: Russell 1000, REL.L: STOXX 600).

Updated 2026-05-17

The result is anchored in valuation, but growth also reinforces the same direction.

Trajectory Similarity
0.71
Similar
Peer-set rank: #42
within Pentair plc's functional peer set

This comparison is anchored in long-term financial trajectory similarity within the selected peer universe.

This level of similarity signals a strong structural match, even though some dimensions still separate the two companies.

The match is driven mainly by capital structure and recent revenue growth.

Similarity drivers
capital structurerecent revenue growth
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
PNR
Pentair plc
56
Peer-Score
Signal qualitylow
Peer basis: Russell 1000
vs
REL.L
RELX PLC
53
Peer-Score
Signal qualityMedium
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: PNR vs REL.L Profitability 45 61 Stability 30 49 Valuation 88 60 Growth 50 36 PNR REL.L
Gap Ranking
#1 Valuation +28
#2 Stability +19
#3 Profitability +16
#4 Growth +14
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for PNR and REL.L Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer PNRREL.L Relative valuation Structural strength

The structural gap is limited here, but current pricing still leans against RELX PLC.

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

Relative Position vs Comparable Companies
Valuation
Both rank well on valuation, but Pentair plc still holds a clear edge.
Stability
Stability also leans toward RELX PLC, reinforcing the broader structural lead.
Valuation — Dominant Gap
PNR
88
REL.L
60
Gap+28in favour of PNR

The multiple-based pricing edge comes from a forward P/E that is 3 turns lower.

What keeps the gap from being one-sided

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

What this means for the comparison

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

Explore full peer positioning in AssetNext

Break down the PNR vs REL.L comparison across all dimensions with the full interactive tool.

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Similar valuation-and-stability comparisons

Explore how PNR and REL.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.