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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
Date |
Open |
High |
Low |
Close |
Volume |
05/05/2025 |
$17.40 |
$17.51 |
$17.33 |
$17.41 |
1.19M | 05/06/2025 |
$17.38 |
$17.63 |
$17.36 |
$17.54 |
1.73M | 05/07/2025 |
$17.54 |
$17.70 |
$17.46 |
$17.61 |
2.16M | 05/08/2025 |
$17.76 |
$17.90 |
$17.33 |
$17.50 |
1.97M | 05/09/2025 |
$17.49 |
$17.49 |
$17.23 |
$17.37 |
1.37M |
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MDU Resources Group, Inc. is engaged in regulated energy delivery and construction services businesses. Co.'s segments include Electric, Natural gas distribution, Pipeline, Construction services, and Other. The Electric segment generates, transmits and distributes electricity. The Natural gas distribution segment distributes natural gas. The Pipeline segment provides natural gas transportation and underground storage services through a regulated pipeline system in the Rocky Mountain and northern Great Plains regions of the U.S.. | |
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MDU Resources Group (MDU) has the following price history information. Looking back at MDU historical stock prices for the last five trading days, on May 05, 2025, MDU opened at $17.40, traded as high as $17.51 and as low as $17.33, and closed at $17.41. Trading volume was a total of 1.19M shares. On May 06, 2025, MDU opened at $17.38, traded as high as $17.63 and as low as $17.36, and closed at $17.54. Trading volume was a total of 1.73M shares. On May 07, 2025, MDU opened at $17.54, traded as high as $17.70 and as low as $17.46, and closed at $17.61. Trading volume was a total of 2.16M shares. On May 08, 2025, MDU opened at $17.76, traded as high as $17.90 and as low as $17.33, and closed at $17.50. Trading volume was a total of 1.97M shares. On May 09, 2025, MDU opened at $17.49, traded as high as $17.49 and as low as $17.23, and closed at $17.37. Trading volume was a total of 1.37M shares.
MDU Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into MDU Resources Group shares, starting with a $10,000 purchase of MDU, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
Start date: |
05/13/2015 |
|
End date: |
05/09/2025 |
|
Start price/share: |
$7.61 |
|
End price/share: |
$17.37 |
|
Starting shares: |
1,314.06 |
|
Ending shares: |
1,764.90 |
|
Dividends reinvested/share: |
$3.08 |
|
Total return: |
206.56% |
|
Average Annual Total Return: |
11.86% |
|
Starting investment: |
$10,000.00 |
|
Ending investment: |
$30,663.01 |
|
Years: |
10.00 |
|
|
Growth of $10,000.00
Without Dividends Reinvested
|
Start date: |
05/13/2015 |
|
End date: |
05/09/2025 |
|
Start price/share: |
$7.61 |
|
End price/share: |
$17.37 |
|
Dividends collected/share: |
$3.08 |
|
Total return: |
168.71% |
|
Average Annual Total Return: |
10.39% |
|
Starting investment: |
$10,000.00 |
|
Ending investment: |
$26,864.56 |
|
Years: |
10.00 |
|
|
 |
Date |
Close |
05/05/2025 | $17.41 | 05/06/2025 | $17.54 | 05/07/2025 | $17.61 | 05/08/2025 | $17.50 | 05/09/2025 | $17.37 |
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