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PPG Industries vs RPM International: Which Stock Looks Stronger in 2026?

The structural profiles are close, with RPM International carrying a narrow edge on stability. PPG Industries still has the edge on valuation, which keeps the comparison from looking entirely one-sided. The market setup is currently leaning toward PPG Industries, which does not confirm the structural lead. That leaves a split case: the structural lead stays with RPM International, 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 Russell 1000 universe, making them directly comparable.

Updated 2026-08-16

The lead is spread across stability and growth, rather than sitting in one isolated gap.

INDUSTRY COMPARISON

Both operate in: Specialty Chemicals

This comparison is based on industry proximity, not on functional trajectory similarity. PPG and RPM share the same industry classification.

For a similarity-based comparison, see how PPG Industries and RPM International each position within their functional peer groups in AssetNext.

Peer-Relative Score
PPG
PPG Industries, Inc.
54
Peer-Score
Signal qualitylow
Peer basis: Russell 1000
vs
RPM
RPM International Inc.
58
Peer-Score
Signal qualitylow
Peer basis: Russell 1000

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: PPG vs RPM Profitability 46 53 Stability 34 55 Valuation 88 75 Growth 33 46 PPG RPM
Gap Ranking
#1 Stability +21
#2 Growth +13
#3 Valuation +13
#4 Profitability +7
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for PPG and RPM Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer PPGRPM Relative valuation Structural strength

RPM International Inc. occupies the cheaper side of the setup map, although PPG Industries, Inc. still holds the stronger structural profile.

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

Entry today — historical context

Where PPG and RPM each sit in their own 5-year price and valuation history.

BASED ON 5-YEAR HISTORY PPG Neutral · below norm 0th 50th 100th 49 pct gap RPM Elevated · near norm 0th 50th 100th 35th 84th
Today PPG sits in the lower-middle of its own 5-year history (35th percentile), while RPM sits higher in its own history (84th). Within each stock's own 5-year context, PPG is at a historically more favourable entry position than RPM. 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
Stability
RPM International Inc. sits in the stronger part of the group on stability, while PPG Industries, Inc. is closer to mid-pack.
Growth
RPM International Inc. sits higher in the group on growth, adding to the overall structural advantage.
Stability — Dominant Gap
PPG
34
RPM
55
Gap+21in favour of RPM

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 PPG Industries, with a forward P/E that is 3.7 turns lower there.

What this means for the comparison

The lead is built on both stability and growth — though valuation still provides a counterweight.

Explore full peer positioning in AssetNext

Break down the PPG vs RPM comparison across all dimensions with the full interactive tool.

Explore full breakdown →
Similar stability-and-growth comparisons

Explore how PPG and RPM 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.