Arthur J Gallagher (AJG)
AJG · Financials · 
United States
Arthur J Gallagher (AJG) is a US company in the Financials sector. The stock has its largest weight in SXR8 (S&P 500), at 0.11%. Anyone who holds an ETF containing Arthur J Gallagher also has an indirect stake in the company.
Data and Charts: Arthur J Gallagher
Key Data for Arthur J Gallagher
Arthur J Gallagher Stock Price Chart
The Arthur J Gallagher chart shows daily closing prices and is set to the current year by default. The stock is up 6.7% year to date and up 5.4% over twelve months. The last recorded close on October 30, 2026, was $276.07, at 100% of the 52-week range.
Price series from our database since Aug 12, 2024, 558 daily values.
Arthur J Gallagher Stock Performance
| Year to date | +6.7% | 1 year | +5.4% |
|---|---|---|---|
| 1 month | +21.0% | 3 months | +10.7% |
| Calendar year 2025 | -8.8% |
Measured in euros, Arthur J Gallagher is up 12.2% year to date and up 8.9% over twelve months. The difference from the dollar figures above comes from the exchange rate alone. Each daily price is converted at the ECB euro reference rate for that day.
Alysly Data Analysis: Arthur J Gallagher
What ETF Is Arthur J Gallagher In?
Arthur J Gallagher has below-average ETF coverage and is held by 3 of the 104 ETFs we track, which together follow 3 indices. That puts the stock in more ETFs than 22.5% of the 4,341 stocks we track.
| ETF | Index | Weight | per €1,000 in the ETF |
|---|---|---|---|
| SXR8 | S&P 500 | 0.11% | €1.10 |
| EUNL | MSCI World | 0.08% | €0.80 |
| IUSQ | MSCI ACWI | 0.07% | €0.70 |
The last column shows how much of €1,000 in one of these funds goes to Arthur J Gallagher, based on each fund's latest holdings list.
Arthur J Gallagher Weight in iShares Core MSCI World (EUNL) Since 2019
In iShares Core MSCI World (EUNL), Arthur J Gallagher had a weight of 0.04% on Sep 30, 2019 and 0.08% on Oct 30, 2026. The fund tracks the MSCI World. Its share peaked at 0.13% on Mar 31, 2025. The weight rises and falls with the stock's price performance relative to the other index members. It can also change when the index provider adjusts the index composition.
What's Inside Your ETF Portfolio and the ETF overlap check show how much Arthur J Gallagher overlaps with the rest of a portfolio.
Stocks With ETF Exposure Similar to Arthur J Gallagher
| Stock | Shared ETFs | r | 1 year | Annualized volatility | Net margin | Revenue growth |
|---|---|---|---|---|---|---|
| Arthur J Gallagher | – | – | +5.4% | 27.5% | 10.7% | +20.7% |
| Ameriprise Finance | 3 | – | +8.1% | 27.1% | 18.8% | +5.5% |
 Interactive Brokers Group Inc Clas | 3 | – | +12.2% | 41.3% | 40.3% | +23.4% |
 Marsh | 3 | +0.87 | +12.3% | 22.7% | 15.4% | +10.3% |
 Wells Fargo | 3 | – | -3.0% | 29.2% | – | – |
 WR Berkley | 3 | – | +3.2% | 22.0% | 12.1% | +7.8% |
 Expeditors International | 3 | – | +65.4% | 27.7% | 7.3% | +4.4% |
 Illinois Tool | 3 | – | +14.3% | 21.2% | 19.1% | +0.9% |
 Eli Lilly | 3 | – | +67.9% | 38.0% | 31.7% | +44.7% |
These stocks reach a portfolio through largely the same funds as Arthur J Gallagher. “Shared ETFs” counts the funds that hold both.
Return and volatility are calculated from our daily closing prices in US dollars. Margin and growth come from each company's latest SEC annual filing. Because fiscal years do not end on the same date for every company, the underlying periods are not fully identical.
Fundamental Analysis: Arthur J Gallagher
Arthur J Gallagher Key Financials
Figures come from the SEC annual filing for the latest reported fiscal year (period end Dec 31, 2025).
| Fiscal year | Revenue | Net income | Margin |
|---|---|---|---|
| FY ended Dec 2023 | 10.1 | 1.0 | 9.6% |
| FY ended Dec 2024 | 11.6 | 1.5 | 12.7% |
| FY ended Dec 2025 | 13.9 | 1.5 | 10.7% |
Technical Analysis: Arthur J Gallagher
Arthur J Gallagher Risk Metrics
The close on Oct 30, 2026, was 20.8% below the highest close since Aug 12, 2024. That high was reached on Jun 2, 2025. When the S&P 500 rose or fell 1%, Arthur J Gallagher moved 0.40% on average in the opposite direction (past 252 trading days). The correlation of -0.16, however, shows only a moderate link to the broad market. Accordingly, moves in the S&P 500 explain only a small part of the daily price moves of Arthur J Gallagher.
What Arthur J Gallagher Correlates With
| Instrument | r | −1 … +1 |
|---|---|---|
| Brown & Brown Inc. | +0.90 | |
| Marsh | +0.87 | |
| Aon Plc Class A | +0.78 | |
| Arch Capital Group Ltd. | +0.73 | |
| Tyler Technologies Inc. | +0.72 | |
| Equifax Inc. | +0.71 | |
| Teradyne Inc. | -0.71 | |
| Keysight Technologies Inc | -0.70 | |
| nVent Electric plc | -0.67 |
The strongest co-movers are listed at the top, the strongest inverse movers at the bottom. Low or negative correlations can help spread risk more broadly across a portfolio.
