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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 09/04/2026 |
$15.32 |
$15.57 |
$15.15 |
$15.51 |
53.50K | | 09/08/2026 |
$15.40 |
$15.74 |
$15.40 |
$15.60 |
69.20K | | 09/09/2026 |
$15.64 |
$15.75 |
$15.49 |
$15.72 |
63.00K | | 09/10/2026 |
$15.72 |
$15.80 |
$15.42 |
$15.69 |
88.90K | | 09/11/2026 |
$15.77 |
$15.78 |
$15.58 |
$15.78 |
62.70K |
 |
| Genie Energy Ltd. is a retail energy and renewable energy solutions provider. Co. has two segments: Genie Retail Energy (GRE) and Genie Renewables. GRE segment supplies electricity and natural gas to residential and small business customers through retail energy providers (REPs) operating in certain deregulated markets within the U.S.. GRE owns and operates REPs, including IDT Energy, Inc., Residents Energy, LLC, Town Square Energy, LLC and others. The Genie Renewables division is a vertically integrated provider of commercial, community, and utility-scale solar energy solutions. | |
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Genie Energy (GNE) has the following price history information. Looking back at GNE historical stock prices for the last five trading days, on September 04, 2026, GNE opened at $15.32, traded as high as $15.57 and as low as $15.15, and closed at $15.51. Trading volume was a total of 53.50K shares. On September 08, 2026, GNE opened at $15.40, traded as high as $15.74 and as low as $15.40, and closed at $15.60. Trading volume was a total of 69.20K shares. On September 09, 2026, GNE opened at $15.64, traded as high as $15.75 and as low as $15.49, and closed at $15.72. Trading volume was a total of 63.00K shares. On September 10, 2026, GNE opened at $15.72, traded as high as $15.80 and as low as $15.42, and closed at $15.69. Trading volume was a total of 88.90K shares. On September 11, 2026, GNE opened at $15.77, traded as high as $15.78 and as low as $15.58, and closed at $15.78. Trading volume was a total of 62.70K shares.
GNE Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Genie Energy shares, starting with a $10,000 purchase of GNE, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
| Start date: |
09/14/2016 |
|
| End date: |
09/11/2026 |
|
| Start price/share: |
$6.10 |
|
| End price/share: |
$15.78 |
|
| Starting shares: |
1,639.34 |
|
| Ending shares: |
2,277.52 |
|
| Dividends reinvested/share: |
$2.88 |
|
| Total return: |
259.39% |
|
| Average Annual Total Return: |
13.65% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$35,937.03 |
|
| Years: |
10.00 |
|
| |
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
09/14/2016 |
|
| End date: |
09/11/2026 |
|
| Start price/share: |
$6.10 |
|
| End price/share: |
$15.78 |
|
| Dividends collected/share: |
$2.88 |
|
| Total return: |
205.90% |
|
| Average Annual Total Return: |
11.83% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$30,580.90 |
|
| Years: |
10.00 |
|
|
 |
| Date |
Close |
| 09/04/2026 | $15.51 | | 09/08/2026 | $15.60 | | 09/09/2026 | $15.72 | | 09/10/2026 | $15.69 | | 09/11/2026 | $15.78 |
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