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Pentair vs Sulzer: Which Stock Looks Stronger in 2026?

Sulzer holds the cleaner structural position, with profitability as the main driver and stability adding further support. 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: S&P 500, SUN.SW: STOXX 600).

Updated 2026-07-05

The lead is spread across profitability and stability, rather than sitting in one isolated gap. Sulzer AG leads by 11 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 SUN.SW share the same industry classification.

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

Peer-Relative Score
PNR
Pentair plc
48
Peer-Score
Signal qualitylow
Peer basis: S&P 500
vs
SUN.SW
Sulzer AG
59
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 SUN.SW Profitability 35 60 Stability 21 40 Valuation 86 80 Growth 36 42 PNR SUN.SW
Gap Ranking
#1 Profitability +25
#2 Stability +19
#3 Growth +6
#4 Valuation +6
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for PNR and SUN.SW Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer PNRSUN.SW 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.

Entry today — historical context

Where PNR and SUN.SW each sit in their own 5-year price and valuation history.

BASED ON 5-YEAR HISTORY PNR Neutral · below norm 0th 50th 100th 21 pct gap SUN.SW Elevated · below norm 0th 50th 100th 58th 79th
Today PNR sits in the upper-middle of its own 5-year history (58th percentile), while SUN.SW sits higher in its own history (79th). Within each stock's own 5-year context, PNR is at a historically more favourable entry position than SUN.SW. This reflects entry timing, not which company is structurally stronger — peer-relative analysis is a separate question addressed above.

Describes historical entry positioning only. Descriptive — not investment advice.

Relative Position vs Comparable Companies
Profitability
On profitability, Sulzer AG is positioned higher in the group, while Pentair plc is closer to the middle.
Stability
Sulzer AG holds the stronger peer position on stability.
Profitability — Dominant Gap
PNR
35
SUN.SW
60
Gap+25in favour of SUN.SW

Capital efficiency adds support, with a 8.1-point ROIC advantage.

What else supports the lead

Stability still reinforces the same direction, which makes the lead look broader across the profile.

What this means for the comparison

Profitability is the clearest driver, and stability also supports Sulzer AG's broader structural position.

Explore full peer positioning in AssetNext

Break down the PNR vs SUN.SW comparison across all dimensions with the full interactive tool.

Explore full breakdown →
Similar profitability-and-stability comparisons

Explore how PNR and SUN.SW 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.