Home Compare IBE.MC vs NG.L
Stock Comparison · Structural lead, mixed market

Iberdrola vs National Grid: Which Stock Looks Stronger in 2026?

Iberdrola, holds the cleaner structural position, with growth as the main driver and stability adding further support. National Grid still has the edge on valuation, which keeps the comparison from looking entirely one-sided. Both sides have seen trend damage — neither carries a clear market edge right now. With both trends damaged, the structural comparison carries most of the weight here.

The comparison is based on similar long-term financial trajectories, not sector labels. Both peer scores are relative to the STOXX 600 universe, making them directly comparable.

Updated 2026-08-16

Most of the lead runs through growth, while stability helps make the separation broader. The overall score gap is 10 points in favour of Iberdrola, S.A..

Trajectory Similarity
0.76
Similar
Peer-set rank: #2
within Iberdrola, S.A.'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 strongest overlap appears in revenue growth trajectory and margin trend.

Similarity drivers
revenue growth trajectorymargin trend
What reduces the match
investment intensity
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
IBE.MC
Iberdrola, S.A.
57
Peer-Score
Signal qualitylow
Peer basis: STOXX 600
vs
NG.L
National Grid plc
47
Peer-Score
Signal qualitylow
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: IBE.MC vs NG.L Profitability 37 39 Stability 60 37 Valuation 48 61 Growth 97 47 IBE.MC NG.L
Gap Ranking
#1 Growth +50
#2 Stability +23
#3 Valuation +13
#4 Profitability +2
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for IBE.MC and NG.L Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer IBE.MCNG.L Relative valuation Structural strength

The setup splits cleanly: structure favours Iberdrola, S.A., while the price setup favours National Grid plc.

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

Relative Position vs Comparable Companies
Growth
Both rank well on growth, but Iberdrola, S.A. still holds a clear edge.
Stability
On stability, Iberdrola, S.A. is positioned higher in the group, while National Grid plc is closer to the middle.
Growth — Dominant Gap
IBE.MC
97
NG.L
47
Gap+50in favour of IBE.MC

Earnings growth is one contributing factor within the growth lead.

What keeps the gap from being one-sided

Absolute pricing still looks more supportive for National Grid, with a forward P/E that is 6.4 turns lower there.

What this means for the comparison

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

Explore full peer positioning in AssetNext

Break down the IBE.MC vs NG.L comparison across all dimensions with the full interactive tool.

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Similar growth-driven comparisons

Explore how IBE.MC and NG.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.