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IDEX vs The Weir Group: Which Stock Looks Stronger in 2026?

The structural profiles are close, with IDEX carrying a narrow edge on growth. The remaining gap is narrow enough that the comparison remains open to different readings. On the market side, IDEX is in better shape — its trend is intact while The Weir's trend has broken down. That puts structure and market broadly in agreement — IDEX's lead looks more confirmed than conflicted.

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

Updated 2026-07-05

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

INDUSTRY COMPARISON

Both operate in: Specialty Industrial Machinery

This comparison is based on industry proximity, not on functional trajectory similarity. IEX and WEIR.L share the same industry classification.

For a similarity-based comparison, see how IDEX and The Weir each position within their functional peer groups in AssetNext.

Peer-Relative Score
IEX
IDEX Corporation
44
Peer-Score
Signal qualitylow
Peer basis: S&P 500
vs
WEIR.L
The Weir Group PLC
41
Peer-Score
Signal qualityMedium
Peer basis: STOXX 600

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

The clearest separation appears in growth.

Dimension spread: IEX vs WEIR.L Profitability 16 24 Stability 50 44 Valuation 54 55 Growth 66 39 IEX WEIR.L
Gap Ranking
#1 Growth +27
#2 Profitability +8
#3 Stability +6
#4 Valuation +1
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for IEX and WEIR.L Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer IEXWEIR.L Relative valuation Structural strength

The setup remains mixed because the stronger profile and the more supportive price setup do not sit on the same side.

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

Relative Position vs Comparable Companies
Growth
On growth, IDEX Corporation ranks near the top of the group; The Weir Group PLC sits in the weaker half.
Profitability
Neither side looks especially strong on profitability, though IDEX Corporation still ranks somewhat higher.
Growth — Dominant Gap
IEX
66
WEIR.L
39
Gap+27in favour of IEX

Earnings growth is one contributing factor within the growth lead.

What else supports the lead

IDEX Corporation also shows lower market-fundamental divergence, which makes the lead look less detached from the underlying business picture.

What this means for the comparison

The main read on growth is clearer than the broader score gap.

Explore full peer positioning in AssetNext

Break down the IEX vs WEIR.L comparison across all dimensions with the full interactive tool.

Explore full breakdown →
Similar growth-driven comparisons

Explore how IEX and WEIR.L 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.