Arthur J. Gallagher & Co. company logo
Arthur J. Gallagher & Co. logo

Arthur J. Gallagher & Co. (AJG) Market Cap

Market Cap

$66.39B$608.63M+0.93%

Summary

Current Value
As of today, AJG market cap is $66B, up +0.93% in the most recent trading session on
Category
Based on its current market cap, AJG falls into the large-cap category
Historical Performance
AJG market cap is down -0.10% year-to-date, and down -11.83% year-over-year
All-Time High Comparison
AJG market cap is currently -25.66% below its historical high of $89B set on
3-Year Low Comparison
AJG market cap is +75.45% above its 3-year low of $38B reached on
Sector Comparison
AJG market cap is higher than 96.37% of companies in Financial Services sector

Market Cap Chart

Add series to chart
Add series to chart1/6
Series
SUGGESTED SERIES

Performance

AJG Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$66B+0.9%+2.6%-7.7%-0.1%-11.8%+59.4%+195.2%
Price$258.52+0.9%+2.6%-7.7%-0.1%-12.6%+31.5%+122.7%
Shares Outstanding256.81M+0.2%+0.9%+21.2%+32.6%
PE Ratio41.13+0.9%+2.6%-7.7%-0.1%-9.3%+8.8%+48.9%
TTM Revenue$13.03B+4.8%+4.8%+17.2%+55.4%+89.0%
TTM EPS$6.29-5.3%-5.3%+19.5%+23.6%+57.2%
Enterprise Value$78.66B+0.8%+2.2%-6.6%-0.1%+6.6%+66.4%+230.8%
TTM Dividend Per Share$2.600.0%0.0%+2.0%0.0%+8.3%+27.4%+44.4%
TTM Net Income$1.61B-2.5%-2.5%+37.0%+45.9%+98.2%

Market Cap Highs

AJG Market Cap Highs Comparison
PeriodHighDateCurrent
1M$68B-2.4%
3M$73B-8.7%
6M$81B-17.8%
1Y$89B-25.7%
3Y$89B-25.7%
5Y$89B-25.7%
All$89B-25.7%

Market Cap Lows

AJG Market Cap Lows Comparison
PeriodLowDateCurrent
1M$64B+3.0%
3M$61B+8.7%
6M$61B+8.7%
1Y$61B+8.7%
3Y$38B+75.5%
5Y$22B+203.0%
All$58M>+9999.0%

Market Cap History

DateValueChange
$66B-0.1%
$66B-6.3%
$71B+45.6%
$49B+22.0%
$40B+12.9%
$35B+47.6%
$24B+33.8%
$18B+32.1%
$14B+18.4%
$11B+23.6%
$9B+27.9%
$7B-6.5%
$8B+23.6%
$6B+44.1%
$4B+13.5%
$4B+21.7%
$3B+36.6%
$2B-7.6%
$2B+12.2%
$2B-23.4%
$3B-1.7%
$3B-1.3%
DateValueChange
$3B+2.4%
$3B+12.4%
$3B-11.4%
$3B+16.1%
$3B+112.0%
$1B+53.2%
$779M+36.3%
$571M+13.1%
$505M-12.1%
$575M+21.5%
$473M-14.1%
$550M+37.9%
$399M+31.0%
$305M+10.3%
$276M-2.3%
$283M+48.3%
$191M+0.9%
$189M-31.9%
$278M+35.0%
$206M+63.6%
$126M-

FAQ

  • What is the current market cap of AJG?

    As of today, AJG market cap is $66B

  • What market cap category does AJG fall into?

    Based on its current market cap, AJG falls into the large-cap category

  • What is AJG market cap today change?

    AJG market cap is up +0.93% today

  • What is 1-year change in AJG market cap?

    AJG market cap is down -11.83% year-over-year

  • How far is AJG market cap from its all-time high?

    AJG market cap is currently -25.66% below its historical high of $89B set on June 2, 2025

  • How does AJG market cap rank versus sector peers?

    AJG market cap is higher than 96.37% of companies in Financial Services sector

Market Cap Formula

Market Cap = Price × Shares Outstanding

Data Sources & References

  1. AJG Official Website www.ajg.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/354190/000119312525258781/0001193125-25-258781-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/354190/000095017025021775/0000950170-25-021775-index.htm
  4. AJG Profile on Yahoo Finance finance.yahoo.com/quote/AJG
  5. AJG Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ajg