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298.90
0.13%
-0.22
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Arthur J Gallagher Co Stock (AJG) Price History
The historical daily chart and data for Arthur J Gallagher Co stock (AJG), adjusted for splits and dividends, show that the latest closing stock price as of September 09, 2025, is $298.90.
- Arthur J Gallagher Co all-time high stock price is $351.23, occurred on June 03, 2025.
- The lowest Arthur J Gallagher Co stock price recorded was $35.96 on January 20, 2016. Since then, Arthur J Gallagher Co's stock price has risen over 731.20% to $298.90 now.
- The 52-week high stock price for AJG is $351.23, representing a 17.51% increase from the current share price, occurred on June 03, 2025.
- The 52-week low stock price for AJG is $274.25, indicating a -8.25% decrease from the current share price, occurred on September 20, 2024.
- The closing price of Arthur J Gallagher Co (AJG) stock in the beginning of 2024 was $166.76. The stock closed the year at $188.54, a gain of over 13.06% for the year.
The table below shows more information about AJG historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Sep 09, 2025 | $299.0 | $298.2 | $0.78 | 17,497.0 | -0.03% |
| Sep 08, 2025 | $300.0 | $295.1 | $4.86 | 1,153,111.0 | -0.02% |
| Sep 05, 2025 | $300.9 | $296.4 | $4.44 | 1,217,159.0 | -0.35% |
| Sep 04, 2025 | $305.5 | $300.1 | $5.40 | 1,282,346.0 | -1.15% |
| Sep 03, 2025 | $305.9 | $301.7 | $4.28 | 1,842,523.0 | +0.37% |
| Sep 02, 2025 | $303.2 | $299.1 | $4.11 | 1,673,353.0 | -0.06% |
| Aug 29, 2025 | $303.2 | $298.6 | $4.54 | 1,472,276.0 | +1.04% |
| Aug 28, 2025 | $299.9 | $296.6 | $3.31 | 768,989.0 | +0.30% |
| Aug 27, 2025 | $302.4 | $298.7 | $3.73 | 1,513,520.0 | -0.49% |
| Aug 26, 2025 | $300.3 | $295.7 | $4.53 | 2,312,368.0 | +0.49% |
| Aug 25, 2025 | $303.1 | $298.6 | $4.47 | 837,274.0 | -1.46% |
| Aug 22, 2025 | $307.4 | $302.5 | $4.92 | 1,158,671.0 | -0.72% |
| Aug 21, 2025 | $306.4 | $301.3 | $5.13 | 1,154,620.0 | +0.91% |
| Aug 20, 2025 | $305.1 | $300.6 | $4.49 | 1,568,369.0 | +0.55% |
| Aug 19, 2025 | $301.1 | $294.7 | $6.32 | 1,131,984.0 | +2.20% |
| Aug 18, 2025 | $296.5 | $291.1 | $5.45 | 1,376,338.0 | +0.61% |
| Aug 15, 2025 | $294.7 | $292.4 | $2.30 | 1,237,372.0 | -0.24% |
| Aug 14, 2025 | $295.5 | $289.9 | $5.57 | 1,280,117.0 | -0.57% |
| Aug 13, 2025 | $295.4 | $290.9 | $4.52 | 1,337,661.0 | +1.53% |
| Aug 12, 2025 | $291.2 | $286.8 | $4.39 | 1,226,961.0 | +0.60% |
Arthur J Gallagher Co Stock (AJG) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Arthur J Gallagher Co stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of AJG shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Arthur J Gallagher Co stock price history provides a foundation for understanding how the company's stock has evolved over time.
Arthur J Gallagher Co Stock (AJG) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Sep, 2025 | $305.9 | $295.1 | $10.81 | 7,185,989.0 | -1.23% |
| Aug, 2025 | $307.4 | $277.5 | $29.85 | 32,133,675.0 | +5.40% |
| Jul, 2025 | $323.2 | $281.8 | $41.42 | 29,682,569.0 | -10.27% |
| Jun, 2025 | $351.2 | $309.0 | $42.25 | 31,030,815.0 | -7.86% |
| May, 2025 | $348.3 | $313.4 | $34.89 | 24,360,734.0 | +8.34% |
| Apr, 2025 | $350.7 | $301.2 | $49.49 | 34,406,801.0 | -7.11% |
| Mar, 2025 | $346.9 | $318.2 | $28.71 | 32,477,323.0 | +2.22% |
| Feb, 2025 | $338.4 | $299.4 | $39.06 | 25,810,474.0 | +11.90% |
| Jan, 2025 | $307.7 | $275.6 | $32.18 | 35,267,080.0 | +6.33% |
Arthur J Gallagher Co Stock (AJG) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $313.0 | $276.9 | $36.11 | 57,013,685.0 | -8.90% |
| Nov, 2024 | $316.7 | $279.6 | $37.12 | 18,141,901.0 | +11.04% |
| Oct, 2024 | $297.8 | $277.4 | $20.32 | 20,899,161.0 | -0.06% |
| Sep, 2024 | $301.0 | $274.2 | $26.79 | 16,451,392.0 | -3.83% |
| Aug, 2024 | $294.0 | $278.0 | $16.03 | 14,483,365.0 | +3.20% |
| Jul, 2024 | $287.6 | $257.6 | $30.02 | 15,878,732.0 | +9.32% |
| Jun, 2024 | $266.4 | $250.5 | $15.88 | 18,584,256.0 | +2.36% |
| May, 2024 | $259.3 | $234.3 | $25.02 | 14,605,346.0 | +7.94% |
| Apr, 2024 | $249.8 | $230.1 | $19.72 | 17,002,372.0 | -6.14% |
| Mar, 2024 | $256.1 | $241.2 | $14.88 | 16,933,706.0 | +2.50% |
| Feb, 2024 | $246.3 | $227.4 | $18.86 | 17,214,774.0 | +5.07% |
| Jan, 2024 | $241.3 | $223.4 | $17.84 | 20,069,877.0 | +3.24% |
Arthur J Gallagher Co Stock (AJG) Price History 2023
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2023 | $249.5 | $218.6 | $30.85 | 21,775,996.0 | -9.69% |
| Nov, 2023 | $254.0 | $234.0 | $20.02 | 17,808,308.0 | +5.74% |
| Oct, 2023 | $237.9 | $223.3 | $14.60 | 16,647,125.0 | +3.32% |
| Sep, 2023 | $237.6 | $224.5 | $13.16 | 15,923,373.0 | -1.11% |
| Aug, 2023 | $232.4 | $214.6 | $17.78 | 14,630,026.0 | +7.30% |
| Jul, 2023 | $221.9 | $212.4 | $9.53 | 14,435,946.0 | -2.17% |
| Jun, 2023 | $220.6 | $198.5 | $22.11 | 19,194,781.0 | +9.60% |
| May, 2023 | $219.2 | $199.0 | $20.23 | 19,529,000.0 | -3.72% |
| Apr, 2023 | $209.1 | $190.0 | $19.13 | 17,539,431.0 | +8.76% |
| Mar, 2023 | $192.2 | $174.4 | $17.75 | 26,581,259.0 | +2.11% |
| Feb, 2023 | $198.2 | $182.9 | $15.37 | 15,150,918.0 | -4.28% |
| Jan, 2023 | $202.4 | $185.4 | $16.96 | 14,119,168.0 | +3.81% |
0.39%
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