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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 08/03/2026 |
$16.44 |
$16.71 |
$16.18 |
$16.60 |
2.37M | | 08/04/2026 |
$16.14 |
$16.50 |
$16.05 |
$16.31 |
2.82M | | 08/05/2026 |
$16.46 |
$16.84 |
$16.17 |
$16.39 |
2.69M | | 08/06/2026 |
$16.64 |
$17.43 |
$16.52 |
$17.40 |
2.46M | | 08/07/2026 |
$17.22 |
$17.35 |
$16.51 |
$16.78 |
1.97M |
 |
| Ecopetrol is a vertically integrated oil and gas company with a presence primarily in Colombia and with activities in the U.S., Brazil and Mexico. Co. operates in the following business segments: Exploration and Production, which includes exploration, development and production activities in Colombia and abroad; Transport and Logistics, which includes the transportation of crude oil, motor fuels, fuel oil and other refined products including diesel, jet and biofuels; and Refining, Petrochemical, and Biofuels, which includes its Barrancabermeja refinery and Cartagena refinery, as well as its investments in a biofuel company, Ecodiesel Colombia S.A. | |
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Ecopetrol SA (EC) has the following price history information. Looking back at EC historical stock prices for the last five trading days, on August 03, 2026, EC opened at $16.44, traded as high as $16.71 and as low as $16.18, and closed at $16.60. Trading volume was a total of 2.37M shares. On August 04, 2026, EC opened at $16.14, traded as high as $16.50 and as low as $16.05, and closed at $16.31. Trading volume was a total of 2.82M shares. On August 05, 2026, EC opened at $16.46, traded as high as $16.84 and as low as $16.17, and closed at $16.39. Trading volume was a total of 2.69M shares. On August 06, 2026, EC opened at $16.64, traded as high as $17.43 and as low as $16.52, and closed at $17.40. Trading volume was a total of 2.46M shares. On August 07, 2026, EC opened at $17.22, traded as high as $17.35 and as low as $16.51, and closed at $16.78. Trading volume was a total of 1.97M shares.
EC Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Ecopetrol SA shares, starting with a $10,000 purchase of EC, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
| Start date: |
08/11/2016 |
|
| End date: |
08/07/2026 |
|
| Start price/share: |
$8.48 |
|
| End price/share: |
$16.78 |
|
| Starting shares: |
1,179.25 |
|
| Ending shares: |
2,914.16 |
|
| Dividends reinvested/share: |
$11.85 |
|
| Total return: |
389.00% |
|
| Average Annual Total Return: |
17.21% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$48,895.49 |
|
| Years: |
9.99 |
|
| |
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
08/11/2016 |
|
| End date: |
08/07/2026 |
|
| Start price/share: |
$8.48 |
|
| End price/share: |
$16.78 |
|
| Dividends collected/share: |
$11.85 |
|
| Total return: |
237.65% |
|
| Average Annual Total Return: |
12.95% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$33,773.23 |
|
| Years: |
9.99 |
|
|
 |
| Date |
Close |
| 08/03/2026 | $16.60 | | 08/04/2026 | $16.31 | | 08/05/2026 | $16.39 | | 08/06/2026 | $17.40 | | 08/07/2026 | $16.78 |
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