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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 08/03/2026 |
$21.55 |
$21.56 |
$21.40 |
$21.49 |
7.80K | | 08/04/2026 |
$21.42 |
$21.45 |
$21.17 |
$21.39 |
17.10K | | 08/05/2026 |
$21.26 |
$21.28 |
$21.05 |
$21.09 |
7.50K | | 08/06/2026 |
$21.15 |
$21.32 |
$21.14 |
$21.20 |
9.00K | | 08/07/2026 |
$21.15 |
$21.32 |
$21.06 |
$21.08 |
3.50K |
 |
| Tortoise Power & Energy Infrastructure Fund is a closed-end management investment company. The Fund's investment objective is to provide high current income, with a secondary objective of capital appreciation. | |
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Tortoise Power and Energy Infrastructure Fund (TPZ) has the following price history information. Looking back at TPZ historical stock prices for the last five trading days, on August 03, 2026, TPZ opened at $21.55, traded as high as $21.56 and as low as $21.40, and closed at $21.49. Trading volume was a total of 7.80K shares. On August 04, 2026, TPZ opened at $21.42, traded as high as $21.45 and as low as $21.17, and closed at $21.39. Trading volume was a total of 17.10K shares. On August 05, 2026, TPZ opened at $21.26, traded as high as $21.28 and as low as $21.05, and closed at $21.09. Trading volume was a total of 7.50K shares. On August 06, 2026, TPZ opened at $21.15, traded as high as $21.32 and as low as $21.14, and closed at $21.20. Trading volume was a total of 9.00K shares. On August 07, 2026, TPZ opened at $21.15, traded as high as $21.32 and as low as $21.06, and closed at $21.08. Trading volume was a total of 3.50K shares.
TPZ Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Tortoise Power and Energy Infrastructure Fund shares, starting with a $10,000 purchase of TPZ, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
| Start date: |
08/09/2016 |
|
| End date: |
08/07/2026 |
|
| Start price/share: |
$20.15 |
|
| End price/share: |
$21.08 |
|
| Starting shares: |
496.28 |
|
| Ending shares: |
1,030.69 |
|
| Dividends reinvested/share: |
$11.63 |
|
| Total return: |
117.27% |
|
| Average Annual Total Return: |
8.07% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$21,729.59 |
|
| Years: |
10.00 |
|
| |
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
08/09/2016 |
|
| End date: |
08/07/2026 |
|
| Start price/share: |
$20.15 |
|
| End price/share: |
$21.08 |
|
| Dividends collected/share: |
$11.63 |
|
| Total return: |
62.33% |
|
| Average Annual Total Return: |
4.96% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$16,227.00 |
|
| Years: |
10.00 |
|
|
 |
| Date |
Close |
| 08/03/2026 | $21.49 | | 08/04/2026 | $21.39 | | 08/05/2026 | $21.09 | | 08/06/2026 | $21.20 | | 08/07/2026 | $21.08 |
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