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LyondellBasell Industries N.V. vs RPM International: Which Stock Looks Stronger in 2026?

The structural profiles are close, with LyondellBasell Industries carrying a narrow edge on growth. RPM International still has the edge on profitability, which keeps the comparison from looking entirely one-sided. The market setup broadly confirms the structural lead — LyondellBasell Industries holds the more constructive position. That puts structure and market broadly in agreement — LyondellBasell Industries's lead looks more confirmed than conflicted.

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

Growth still does most of the heavy lifting in this comparison.

INDUSTRY COMPARISON

Both operate in: Specialty Chemicals

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

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

Peer-Relative Score
LYB
LyondellBasell Industries N.V.
62
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 clearest separation appears in growth.

Dimension spread: LYB vs RPM Profitability 33 53 Stability 47 55 Valuation 88 75 Growth 81 46 LYB RPM
Gap Ranking
#1 Growth +35
#2 Profitability +20
#3 Valuation +13
#4 Stability +8
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for LYB and RPM Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer LYBRPM Relative valuation Structural strength

LyondellBasell Industries N.V. and RPM International Inc. look relatively close on structure, but the price setup still leans toward LyondellBasell Industries N.V..

Valuation position uses Forward P/E and peer-relative PE percentile (idx_pct_pe) where available.

Entry today — historical context

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

BASED ON 5-YEAR HISTORY LYB Lower · near norm 0th 50th 100th 59 pct gap RPM Elevated · near norm 0th 50th 100th 26th 84th
Today LYB sits in the lower-middle of its own 5-year history (26th percentile), while RPM sits higher in its own history (84th). Within each stock's own 5-year context, LYB 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
Growth
Both rank well on growth, but LyondellBasell Industries N.V. still holds a clear edge.
Profitability
On profitability, RPM International Inc. is positioned higher in the group, while LyondellBasell Industries N.V. is closer to the middle.
Growth — Dominant Gap
LYB
81
RPM
46
Gap+35in favour of LYB

Earnings growth is one contributing factor within the growth lead.

What keeps the gap from being one-sided

Capital efficiency also runs the other way, with a 13.7-point ROIC edge acting as a real counterforce.

What this means for the comparison

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

Explore full peer positioning in AssetNext

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

Explore full breakdown →
Other comparisons with conflicting dimension signals

Explore how LYB 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.