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

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

Market Cap

$56.54B$665.89M-1.16%

Summary

Current Value
As of today, AJG market cap is $57B, down -1.16% 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 -14.98% year-to-date, down -35.61% year-over-year
All-Time High Comparison
AJG market cap is currently -36.69% below its historical high of $89B set on
3-Year Low Comparison
AJG market cap is +31.73% above its 3-year low of $43B reached on
Sector Comparison
AJG market cap is higher than 96.07% of companies in Financial Services sector

Market Cap Chart

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Series
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Performance

AJG Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$57B-1.2%+5.8%-14.4%-15.0%-35.6%+31.6%+117.0%
Price$219.91-1.2%+5.8%-14.4%-15.0%-35.9%+9.7%+65.4%
Shares Outstanding257.10M+0.1%+0.4%+20.0%+31.3%
PE Ratio38.26-1.2%+5.8%-14.4%-15.0%-27.5%+2.8%+24.6%
TTM Revenue$13.94B+7.0%+7.0%+21.9%+65.0%+102.1%
TTM EPS$5.75-8.6%-8.6%-11.9%+10.6%+36.7%
$68.61B-1.0%+4.7%-12.2%-12.7%-18.8%+41.3%+149.3%
TTM Dividend$2.650.0%0.0%+1.9%+1.9%+8.2%+27.4%+44.8%
TTM Net Income$1.50B-6.5%-6.5%+2.2%+34.6%+75.1%

Market Cap Highs

AJG Market Cap Highs Comparison
PeriodHighDateCurrent
1M$57B-1.2%
3M$66B-14.9%
6M$78B-27.5%
1Y$89B-36.7%
3Y$89B-36.7%
5Y$89B-36.7%
All$89B-36.7%

Market Cap Lows

AJG Market Cap Lows Comparison
PeriodLowDateCurrent
1M$53B+6.2%
3M$52B+7.7%
6M$52B+7.7%
1Y$52B+7.7%
3Y$43B+31.7%
5Y$26B+117.0%
All$58M>+9999.0%

Market Cap History

DateValueChange
$57B-15.0%
$67B-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 $57B

  • 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 down -1.16% today

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

    AJG market cap is down -35.61% year-over-year

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

    AJG market cap is currently -36.69% 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 96.07% 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/354190/000119312526029407/0001193125-26-029407-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/354190/000119312526029407/0001193125-26-029407-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