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Stock Comparison · Single-driver result

Eurofins Scientific vs Southwest Airlines Co.: Which Stock Looks Stronger in 2026?

Structurally, Eurofins Scientific SE and Southwest Airlines Co are closely matched — neither holds a meaningful edge overall. Southwest Airlines Co still has the edge on growth, which keeps the comparison from looking entirely one-sided. The market setup is mixed, without a decisive signal in either direction. The market is not adding a decisive signal either way — the structural read carries the weight.

The comparison is based on similar long-term financial trajectories, not sector labels. Peer scores are normalised within each company's primary universe (ERF.PA: STOXX 600, LUV: S&P 500).

Updated 2026-08-16

The page question resolves more clearly through growth, even though the overall score is effectively tied.

Trajectory Similarity
0.70
Similar
Peer-set rank: #17
within Eurofins Scientific SE's functional peer set

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

A solid similarity means the pair shares a clearly comparable long-term financial profile, even if individual dimensions still differ.

The clearest structural overlap shows up in margin consistency and capital structure.

Similarity drivers
margin consistencycapital structure
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
ERF.PA
Eurofins Scientific SE
47
Peer-Score
Signal qualitylow
Peer basis: STOXX 600
vs
LUV
Southwest Airlines Co.
47
Peer-Score
Signal qualitylow
Peer basis: S&P 500

Scores reflect position relative to comparable companies with similar long-term financial trajectories.

The clearest separation appears in growth.

Dimension spread: ERF.PA vs LUV Profitability 37 21 Stability 43 39 Valuation 56 63 Growth 54 70 ERF.PA LUV
Gap Ranking
#1 Growth +16
#2 Profitability +16
#3 Valuation +7
#4 Stability +4
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for ERF.PA and LUV Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer ERF.PALUV Relative valuation Structural strength

The structural gap is limited here, but current pricing still leans against Eurofins Scientific SE.

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

Entry today — historical context

Where ERF.PA and LUV each sit in their own 5-year price and valuation history.

BASED ON 5-YEAR HISTORY ERF.PA Elevated · near norm 0th 50th 100th 12 pct gap LUV Elevated · above norm 0th 50th 100th 80th 91st
ERF.PA (80th percentile) and LUV (91st percentile) both sit in the upper portion of their own 5-year ranges. The historical entry context is broadly similar for both. This reflects entry timing, not which company is structurally stronger.

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

Relative Position vs Comparable Companies
Growth
Both rank well on growth, but Southwest Airlines Co. still sits higher.
Profitability
Neither side looks especially strong on profitability, though Eurofins Scientific SE still ranks somewhat higher.
Growth — Dominant Gap
ERF.PA
54
LUV
70
Gap+16in favour of LUV

The main growth separation is clear, driven by a meaningfully stronger expansion profile.

What else supports the lead

Profitability adds some additional support to the lead, with a 12.8-point operating margin advantage.

What this means for the comparison

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

Explore full peer positioning in AssetNext

Break down the ERF.PA vs LUV comparison across all dimensions with the full interactive tool.

Explore full breakdown →
Similar growth-and-profitability comparisons

Explore how ERF.PA and LUV 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.