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Stock Comparison · Industry comparison · Specialty Industrial Machinery

Illinois Tool Works vs Pentair: Which Stock Looks Stronger in 2026?

Illinois Tool Works holds the cleaner structural position, with stability as the main driver and growth adding further support. Pentair still has the edge on valuation, which keeps the comparison from looking entirely one-sided. The market setup broadly confirms the structural lead — Illinois Tool Works holds the more constructive position. That puts structure and market broadly in agreement — Illinois Tool Works's lead looks more confirmed than conflicted.

The comparison is based on similar long-term financial trajectories, not sector labels.

Updated 2026-04-05

The lead is spread across stability and growth, rather than sitting in one isolated gap. Illinois Tool Works Inc. leads by 13 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. ITW and PNR share the same industry classification.

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

Peer-Relative Score
ITW
Illinois Tool Works Inc.
69
Peer-Score
Signal qualityMedium
vs
PNR
Pentair plc
56
Peer-Score
Signal qualityHigh

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: ITW vs PNR Profitability 80 60 Stability 68 37 Valuation 67 81 Growth 56 33 ITW PNR
Gap Ranking
#1 Stability +31
#2 Growth +23
#3 Profitability +20
#4 Valuation +14
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for ITW and PNR Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer ITWPNR Relative valuation Structural strength

Illinois Tool Works Inc. looks stronger, but the price setup still looks more supportive for Pentair plc.

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

Relative Position vs Comparable Companies
Stability
Illinois Tool Works Inc. ranks near the top of the group on stability; Pentair plc sits in the weaker half.
Growth
On growth, Illinois Tool Works Inc. is positioned higher in the group, while Pentair plc is closer to the middle.
Stability — Dominant Gap
ITW
68
PNR
37
Gap+31in favour of ITW

The clearest distance comes from a steadier profile over time.

What keeps the gap from being one-sided

Absolute pricing still looks more supportive for Pentair, with a forward P/E that is 6.7 turns lower there.

What this means for the comparison

Stability is the clearest driver of the lead, with growth adding further support — though valuation still provides a real counterweight.

Explore full peer positioning in AssetNext

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

Explore full breakdown →
Similar stability-and-growth comparisons

Explore how ITW and PNR 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.

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.