Home Compare PNR vs SMIN.L
Stock Comparison · Industry comparison · Specialty Industrial Machinery

Pentair vs Smiths Group: Which Stock Looks Stronger in 2026?

Pentair holds the cleaner structural position, with the lead spread across valuation and stability. Smiths still has the edge on stability, which keeps the comparison from looking entirely one-sided. The market setup is currently leaning toward Smiths, which does not confirm the structural lead. That leaves a split case: the structural lead stays with Pentair, but the market is not currently confirming it.

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, SMIN.L: STOXX 600).

Updated 2026-05-17

This is not just a one-metric split: both valuation and growth materially support the lead. Pentair plc leads by 16 points on the overall comparison score.

INDUSTRY COMPARISON

Both operate in: Specialty Industrial Machinery

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

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

Peer-Relative Score
PNR
Pentair plc
56
Peer-Score
Signal qualitylow
Peer basis: Russell 1000
vs
SMIN.L
Smiths Group plc
40
Peer-Score
Signal qualityMedium
Peer basis: STOXX 600

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

Score differences across key dimensions.

Dimension spread: PNR vs SMIN.L Profitability 45 30 Stability 30 71 Valuation 88 39 Growth 50 23 PNR SMIN.L
Gap Ranking
#1 Valuation +49
#2 Stability +41
#3 Growth +27
#4 Profitability +15
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

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

The two profiles are relatively close, but the price setup still leans toward Pentair plc.

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

Relative Position vs Comparable Companies
Valuation
Pentair plc ranks near the top of the group on valuation; Smiths Group plc sits in the weaker half.
Stability
The same broad pattern appears on stability: Smiths Group plc ranks near the top of the group, while Pentair plc stays in the weaker half.
Valuation — Dominant Gap
PNR
88
SMIN.L
39
Gap+49in favour of PNR

The multiple-based pricing edge comes from a forward P/E that is 7.7 turns lower.

What keeps the gap from being one-sided

Stability still tilts materially toward Smiths Group plc, which stops the result from looking dominant across the whole profile.

What this means for the comparison

The valuation lead is clear, but pricing and stability still pull in the other direction — the result holds, but not without friction.

Explore full peer positioning in AssetNext

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

Explore full breakdown →
Other comparisons with conflicting dimension signals

Explore how PNR and SMIN.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.