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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 03/02/2026 |
$1.53 |
$1.73 |
$1.51 |
$1.59 |
342.20K | | 03/03/2026 |
$1.54 |
$1.60 |
$1.51 |
$1.57 |
148.00K | | 03/04/2026 |
$1.59 |
$1.65 |
$1.56 |
$1.62 |
138.70K | | 03/05/2026 |
$1.60 |
$1.61 |
$1.52 |
$1.54 |
179.20K | | 03/06/2026 |
$1.50 |
$1.56 |
$1.47 |
$1.54 |
140.70K |
 |
| Montauk Renewables, Inc. is a renewable energy company, which is engaged in specializing in the management, recovery and conversion of biogas into Renewable Natural Gas (RNG). Co.'s segments include Renewable Natural Gas and Renewable Electricity Generation. Co.'s Renewable Natural Gas segment includes the production of RNG. The Renewable Electricity Generation segment includes generation of electricity at biogas-to-electricity plants. Co. captures methane, preventing it from being released into the atmosphere, and converts it into either RNG or electrical power for the electrical grid. | |
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Montauk Renewables (MNTK) has the following price history information. Looking back at MNTK historical stock prices for the last five trading days, on March 02, 2026, MNTK opened at $1.53, traded as high as $1.73 and as low as $1.51, and closed at $1.59. Trading volume was a total of 342.20K shares. On March 03, 2026, MNTK opened at $1.54, traded as high as $1.60 and as low as $1.51, and closed at $1.57. Trading volume was a total of 148.00K shares. On March 04, 2026, MNTK opened at $1.59, traded as high as $1.65 and as low as $1.56, and closed at $1.62. Trading volume was a total of 138.70K shares. On March 05, 2026, MNTK opened at $1.60, traded as high as $1.61 and as low as $1.52, and closed at $1.54. Trading volume was a total of 179.20K shares. On March 06, 2026, MNTK opened at $1.50, traded as high as $1.56 and as low as $1.47, and closed at $1.54. Trading volume was a total of 140.70K shares.
MNTK Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Montauk Renewables shares, starting with a $10,000 purchase of MNTK, and working forward through the historical stock price information to today.
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
01/25/2021 |
|
| End date: |
03/06/2026 |
|
| Start price/share: |
$10.86 |
|
| End price/share: |
$1.54 |
|
| Dividends collected/share: |
$0.00 |
|
| Total return: |
-85.82% |
|
| Average Annual Total Return: |
-31.76% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$1,417.60 |
|
| Years: |
5.11 |
|
|
 |
| Date |
Close |
| 03/02/2026 | $1.59 | | 03/03/2026 | $1.57 | | 03/04/2026 | $1.62 | | 03/05/2026 | $1.54 | | 03/06/2026 | $1.54 |
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