Home Compare LYB vs VK.PA
Stock Comparison · Structural lead, mixed market

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

Vallourec holds the cleaner structural position, with profitability as the main driver and growth adding further support. LyondellBasell Industries still has the edge on growth, which keeps the comparison from looking entirely one-sided. The market setup is currently leaning toward LyondellBasell Industries, which does not confirm the structural lead. That leaves a split case: the structural lead stays with Vallourec, 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 (LYB: Russell 1000, VK.PA: STOXX 600).

Updated 2026-08-16

Profitability still does most of the heavy lifting in this comparison. Vallourec S.A. leads by 12 points on the overall comparison score.

Trajectory Similarity
0.73
Similar
Peer-set rank: #13
within LyondellBasell Industries N.V.'s functional peer set

This pair is matched through long-term financial trajectory similarity within the selected peer universe.

This level of similarity signals a strong structural match, even though some dimensions still separate the two companies.

The clearest structural overlap shows up in capital structure and recent revenue growth.

Similarity drivers
capital structurerecent revenue growth
How to read the score
0.85–1.00 · Very similar0.70–0.84 · Similar0.55–0.69 · Moderately similarbelow 0.55 · Loose match
Peer-Relative Score
LYB
LyondellBasell Industries N.V.
62
Peer-Score
Signal qualitylow
Peer basis: Russell 1000
vs
VK.PA
Vallourec S.A.
74
Peer-Score
Signal qualityMedium
Peer basis: STOXX 600

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: LYB vs VK.PA Profitability 33 82 Stability 47 57 Valuation 88 83 Growth 81 62 LYB VK.PA
Gap Ranking
#1 Profitability +49
#2 Growth +19
#3 Stability +10
#4 Valuation +5
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for LYB and VK.PA Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer LYBVK.PA Relative valuation Structural strength

The setup stays mixed because structure and the price setup do not align cleanly in one direction.

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

Entry today — historical context

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

BASED ON 5-YEAR HISTORY LYB Lower · near norm 0th 50th 100th 64 pct gap VK.PA Elevated · above norm 0th 50th 100th 26th 90th
Today LYB sits in the lower-middle of its own 5-year history (26th percentile), while VK.PA sits higher in its own history (90th). Within each stock's own 5-year context, LYB is at a historically more favourable entry position than VK.PA. 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, Vallourec S.A. ranks near the top of the group; LyondellBasell Industries N.V. sits in the weaker half.
Growth
On growth, the edge is clear — both rank well, but LyondellBasell Industries N.V. sits noticeably higher.
Profitability — Dominant Gap
LYB
33
VK.PA
82
Gap+49in favour of VK.PA

Capital efficiency adds support, with a 17.6-point ROIC advantage.

What keeps the gap from being one-sided

Earnings growth also leans toward LYB, which keeps the score lead from reading as a full growth sweep.

What this means for the comparison

The profitability lead is decisive, but growth still runs counter to it — the result is clear, not entirely one-sided.

Explore full peer positioning in AssetNext

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

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Similar profitability-driven comparisons

Explore how LYB and VK.PA 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.