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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
Date |
Open |
High |
Low |
Close |
Volume |
07/10/2025 |
$6.53 |
$6.59 |
$6.37 |
$6.56 |
6.48M | 07/11/2025 |
$6.55 |
$6.63 |
$6.46 |
$6.55 |
6.09M | 07/14/2025 |
$6.47 |
$6.50 |
$6.27 |
$6.30 |
8.45M | 07/15/2025 |
$6.22 |
$6.29 |
$5.92 |
$5.93 |
7.62M | 07/16/2025 |
$5.95 |
$6.02 |
$5.86 |
$5.92 |
10.04M |
 |
Patterson-UTI Energy, Inc. is a provider of drilling and completion services to oil and natural gas exploration and production companies in the U.S. and other select countries, including contract drilling services, integrated well completion services and directional drilling services in the U.S.. Co. operates through three segments: Drilling Services, Completion Services, and Drilling Products. The Drilling Services segment consists of contract drilling, directional drilling, oilfield technology and electrical controls and automation businesses. It provides contract drilling services to oil and natural gas operators in the U.S. and Colombia. | |
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Patterson-UTI Energy (PTEN) has the following price history information. Looking back at PTEN historical stock prices for the last five trading days, on July 10, 2025, PTEN opened at $6.53, traded as high as $6.59 and as low as $6.37, and closed at $6.56. Trading volume was a total of 6.48M shares. On July 11, 2025, PTEN opened at $6.55, traded as high as $6.63 and as low as $6.46, and closed at $6.55. Trading volume was a total of 6.09M shares. On July 14, 2025, PTEN opened at $6.47, traded as high as $6.50 and as low as $6.27, and closed at $6.30. Trading volume was a total of 8.45M shares. On July 15, 2025, PTEN opened at $6.22, traded as high as $6.29 and as low as $5.92, and closed at $5.93. Trading volume was a total of 7.62M shares. On July 16, 2025, PTEN opened at $5.95, traded as high as $6.02 and as low as $5.86, and closed at $5.92. Trading volume was a total of 10.04M shares.
PTEN Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Patterson-UTI Energy shares, starting with a $10,000 purchase of PTEN, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
Start date: |
07/20/2015 |
|
End date: |
07/16/2025 |
|
Start price/share: |
$16.51 |
|
End price/share: |
$5.92 |
|
Starting shares: |
605.69 |
|
Ending shares: |
724.08 |
|
Dividends reinvested/share: |
$1.92 |
|
Total return: |
-57.13% |
|
Average Annual Total Return: |
-8.12% |
|
Starting investment: |
$10,000.00 |
|
Ending investment: |
$4,288.55 |
|
Years: |
10.00 |
|
|
Growth of $10,000.00
Without Dividends Reinvested
|
Start date: |
07/20/2015 |
|
End date: |
07/16/2025 |
|
Start price/share: |
$16.51 |
|
End price/share: |
$5.92 |
|
Dividends collected/share: |
$1.92 |
|
Total return: |
-52.51% |
|
Average Annual Total Return: |
-7.18% |
|
Starting investment: |
$10,000.00 |
|
Ending investment: |
$4,747.93 |
|
Years: |
10.00 |
|
|
 |
Date |
Close |
07/10/2025 | $6.56 | 07/11/2025 | $6.55 | 07/14/2025 | $6.30 | 07/15/2025 | $5.93 | 07/16/2025 | $5.92 |
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