Arthur J. Gallagher & Co. (AJG) vs State Street SPDR Dow Jones Industrial Average ETF Trust (DIA)

Over the past 10 years, AJG outperformed DIA — 18.24% vs 13.30% annualized total return (price plus dividends).

A side-by-side comparison of Arthur J. Gallagher & Co. and State Street SPDR Dow Jones Industrial Average ETF Trust across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 14, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

Compare

Total return — AJG vs DIA

growth of $100 · last 28y
AJG +2478.9%DIA +551.0%AJG compounded faster
01k2k3k4kStart $10020032008201320182023$2,579$651
AJG DIA

Metrics side by side

Did AJG beat DIA?

Over the past 10 years, AJG outperformed DIA — 18.24% vs 13.30% annualized total return (price plus dividends).

Total return (annualized)

MetricAJGDIA
Total return (1Y)-30.94%21.02%
Total return CAGR (3Y)2.62%16.45%
Total return CAGR (5Y)9.76%10.14%
Total return CAGR (10Y)18.24%13.30%

DIA is an index fund, so valuation, profitability, and per-company growth metrics don't apply — the head-to-head here is total return (price plus reinvested dividends).

Frequently asked

Has AJG beaten DIA?
Over the past 10 years, AJG outperformed DIA — 18.24% vs 13.30% annualized total return (price plus dividends).

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified June 14, 2026.