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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
Date |
Open |
High |
Low |
Close |
Volume |
02/06/2025 |
$316.95 |
$320.72 |
$315.66 |
$319.99 |
1.85M | 02/07/2025 |
$319.68 |
$323.55 |
$318.89 |
$322.33 |
1.72M | 02/10/2025 |
$322.07 |
$324.79 |
$319.81 |
$324.29 |
1.57M | 02/11/2025 |
$323.97 |
$324.17 |
$320.77 |
$322.00 |
1.54M | 02/12/2025 |
$320.38 |
$325.10 |
$319.69 |
$324.61 |
1.10M |
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Arthur J. Gallagher & Co. and its subsidiaries provide insurance brokerage, consulting and third-party claims settlement and administration services to both domestic and international entities. Co.'s segments include brokerage, risk management and corporate. Its brokerage segment operations provide brokerage and consulting services to entities of all types, including commercial, nonprofit, public sector entities, individuals, in the areas of insurance and reinsurance placements, risk of loss management and management of employer sponsored benefit programs. | |
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Arthur J. Gallagher (AJG) has the following price history information. Looking back at AJG historical stock prices for the last five trading days, on February 06, 2025, AJG opened at $316.95, traded as high as $320.72 and as low as $315.66, and closed at $319.99. Trading volume was a total of 1.85M shares. On February 07, 2025, AJG opened at $319.68, traded as high as $323.55 and as low as $318.89, and closed at $322.33. Trading volume was a total of 1.72M shares. On February 10, 2025, AJG opened at $322.07, traded as high as $324.79 and as low as $319.81, and closed at $324.29. Trading volume was a total of 1.57M shares. On February 11, 2025, AJG opened at $323.97, traded as high as $324.17 and as low as $320.77, and closed at $322.00. Trading volume was a total of 1.54M shares. On February 12, 2025, AJG opened at $320.38, traded as high as $325.10 and as low as $319.69, and closed at $324.61. Trading volume was a total of 1.10M shares.
AJG Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Arthur J. Gallagher shares, starting with a $10,000 purchase of AJG, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
Start date: |
02/17/2015 |
|
End date: |
02/12/2025 |
|
Start price/share: |
$48.00 |
|
End price/share: |
$324.61 |
|
Starting shares: |
208.33 |
|
Ending shares: |
253.31 |
|
Dividends reinvested/share: |
$18.28 |
|
Total return: |
722.29% |
|
Average Annual Total Return: |
23.47% |
|
Starting investment: |
$10,000.00 |
|
Ending investment: |
$82,245.62 |
|
Years: |
9.99 |
|
|
Growth of $10,000.00
Without Dividends Reinvested
|
Start date: |
02/17/2015 |
|
End date: |
02/12/2025 |
|
Start price/share: |
$48.00 |
|
End price/share: |
$324.61 |
|
Dividends collected/share: |
$18.28 |
|
Total return: |
614.35% |
|
Average Annual Total Return: |
21.74% |
|
Starting investment: |
$10,000.00 |
|
Ending investment: |
$71,427.40 |
|
Years: |
9.99 |
|
|
 |
Date |
Close |
02/06/2025 | $319.99 | 02/07/2025 | $322.33 | 02/10/2025 | $324.29 | 02/11/2025 | $322.00 | 02/12/2025 | $324.61 |
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