EC
Ecopetrol S.A. American Depositary SharesStock · Energy$17.67+$0.50 (+2.91%)as of Aug 17, 3:55 PM ET
☾ After hours:$17.67+0.00%3:59 PM ET
EC weekly returns
Ecopetrol S.A. American Depositary Shares has averaged 0.11% per week, positive in 52% of weeks. Week-by-week returns for Ecopetrol S.A. American Depositary Shares (EC) below, through August 17, 2026 — the table lists the most recent weeks; the bar chart plots the last 2 years.
Average week
+0.1%
935 weeks
Best week
+28.2%
Mar 27, 2020
Worst week
-34.0%
Mar 13, 2020
Positive weeks
52%
of all weeks
Ecopetrol S.A. American Depositary Shares weekly returns#
| Week ending | Path | Total return |
|---|---|---|
| Aug 17, 2026 | +2.9% | |
| Aug 14, 2026 | +2.3% | |
| Aug 7, 2026 | +0.1% | |
| Jul 31, 2026 | +4.7% | |
| Jul 24, 2026 | -0.5% | |
| Jul 17, 2026 | +3.3% | |
| Jul 10, 2026 | +6.0% | |
| Jul 2, 2026 | -0.1% | |
| Jun 26, 2026 | -11.2% | |
| Jun 18, 2026 | +0.0% | |
| Jun 12, 2026 | +9.4% | |
| Jun 5, 2026 | +3.7% | |
| May 29, 2026 | +5.5% | |
| May 22, 2026 | +5.8% | |
| May 15, 2026 | +3.6% |
Weekly total return (since Aug 30, 2024)
-10%-5%+0%+5%+10%
20252026
Methodology#
Weekly returns are total returns (dividends reinvested), computed from EC's split- and dividend-adjusted weekly (ISO week) closes. The table shows the most recent 260 weeks and the bar chart the most recent 104. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.
See also: S&P 500 · Nasdaq-100 · Dow Jones · Russell 2000 · US Bond Market · Gold · Silver · Bitcoin · Ethereum
FAQ#
- What is Ecopetrol S.A. American Depositary Shares's average weekly return?
- Ecopetrol S.A. American Depositary Shares (EC) has averaged about 0.11% per week, positive in roughly 52% of weeks. The best week was Mar 27, 2020 (+28.2%) and the worst was Mar 13, 2020 (-34.0%).