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Stock Comparison · Structural lead, mixed market

Arthur J. Gallagher & Co. vs Chubb Limited: Which Stock Looks Stronger in 2026?

Chubb holds the cleaner structural position, with the lead spread across profitability and valuation. Arthur J. Gallagher does not offset that deficit through any equally strong structural edge elsewhere. The market setup broadly confirms the structural lead — Chubb holds the more constructive position. That puts structure and market broadly in agreement — Chubb'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 S&P 500 universe, making them directly comparable.

Updated 2026-07-05

The lead is spread across profitability and valuation, rather than sitting in one isolated gap. Chubb Limited leads by 26 points on the overall comparison score.

Trajectory Similarity
0.70
Moderately similar
Peer-set rank: #7
within Arthur J. Gallagher & Co.'s functional peer set

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

A moderate similarity means the pair is structurally comparable, but not a near-twin trajectory match.

The match is driven mainly by capital structure and revenue stability.

Similarity drivers
capital structurerevenue stability
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
AJG
Arthur J. Gallagher & Co.
45
Peer-Score
Signal qualitylow
Peer basis: S&P 500
vs
CB
Chubb Limited
71
Peer-Score
Signal qualitylow
Peer basis: S&P 500

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: AJG vs CB Profitability 22 56 Stability 66 81 Valuation 48 79 Growth 56 73 AJG CB
Gap Ranking
#1 Profitability +34
#2 Valuation +31
#3 Growth +17
#4 Stability +15
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for AJG and CB Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer AJGCB Relative valuation Structural strength

Chubb Limited looks stronger both structurally and on relative valuation.

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

Entry today — historical context

Where AJG and CB each sit in their own 5-year price and valuation history.

BASED ON 5-YEAR HISTORY AJG Elevated · below norm 0th 50th 100th 29 pct gap CB Elevated · above norm 0th 50th 100th 70th 99th
Today AJG sits in the upper-middle of its own 5-year history (70th percentile), while CB sits higher in its own history (99th). Within each stock's own 5-year context, AJG is at a historically more favourable entry position than CB. 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
Chubb Limited sits in the stronger part of the group on profitability, while Arthur J. Gallagher & Co. is closer to mid-pack.
Valuation
Both profiles are strong on valuation, but Chubb Limited leads clearly.
Profitability — Dominant Gap
AJG
22
CB
56
Gap+34in favour of CB

Capital efficiency adds support, with a 6.7-point ROIC advantage.

What keeps the gap from being one-sided

Arthur J. Gallagher & Co. still shows lower market-fundamental divergence, which keeps the wider picture mixed rather than completely one-sided.

What this means for the comparison

The lead is built on both profitability and valuation, making it broader than a single-dimension result.

Explore full peer positioning in AssetNext

Break down the AJG vs CB comparison across all dimensions with the full interactive tool.

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Similar profitability-and-valuation comparisons

Explore how AJG and CB 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.