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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 08/03/2026 |
$59.06 |
$62.28 |
$59.06 |
$60.41 |
50.80K | | 08/04/2026 |
$60.50 |
$62.82 |
$60.50 |
$61.14 |
41.30K | | 08/05/2026 |
$61.03 |
$62.76 |
$60.09 |
$61.38 |
40.60K | | 08/06/2026 |
$62.48 |
$62.76 |
$61.22 |
$62.16 |
24.80K | | 08/07/2026 |
$62.76 |
$63.55 |
$61.73 |
$62.54 |
26.70K |
 |
| Espey Mfg. & Electronics Corp. is a power electronics design and original equipment manufacturing (OEM) company. Co. is developing and delivering products for use in military and severe environment applications. It also provides power energy conversion and transformer solutions. Co.'s primary products are power supplies, power converters, filters, power transformers, magnetic components, power distribution equipment, uninterruptible power supply (UPS) systems, antennas and high-power radar systems. | |
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Espey Manufacturing and Electronics (ESP) has the following price history information. Looking back at ESP historical stock prices for the last five trading days, on August 03, 2026, ESP opened at $59.06, traded as high as $62.28 and as low as $59.06, and closed at $60.41. Trading volume was a total of 50.80K shares. On August 04, 2026, ESP opened at $60.50, traded as high as $62.82 and as low as $60.50, and closed at $61.14. Trading volume was a total of 41.30K shares. On August 05, 2026, ESP opened at $61.03, traded as high as $62.76 and as low as $60.09, and closed at $61.38. Trading volume was a total of 40.60K shares. On August 06, 2026, ESP opened at $62.48, traded as high as $62.76 and as low as $61.22, and closed at $62.16. Trading volume was a total of 24.80K shares. On August 07, 2026, ESP opened at $62.76, traded as high as $63.55 and as low as $61.73, and closed at $62.54. Trading volume was a total of 26.70K shares.
ESP Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Espey Manufacturing and Electronics shares, starting with a $10,000 purchase of ESP, 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: |
$26.03 |
|
| End price/share: |
$62.54 |
|
| Starting shares: |
384.17 |
|
| Ending shares: |
540.03 |
|
| Dividends reinvested/share: |
$9.12 |
|
| Total return: |
237.74% |
|
| Average Annual Total Return: |
12.94% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$33,765.86 |
|
| Years: |
10.00 |
|
| |
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
08/09/2016 |
|
| End date: |
08/07/2026 |
|
| Start price/share: |
$26.03 |
|
| End price/share: |
$62.54 |
|
| Dividends collected/share: |
$9.12 |
|
| Total return: |
175.32% |
|
| Average Annual Total Return: |
10.66% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$27,536.37 |
|
| Years: |
10.00 |
|
|
 |
| Date |
Close |
| 08/03/2026 | $60.41 | | 08/04/2026 | $61.14 | | 08/05/2026 | $61.38 | | 08/06/2026 | $62.16 | | 08/07/2026 | $62.54 |
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