EC earnings date, and what happened the last 4 times

Next report

Thu Nov 12

Quality Score today 14

After the close, in 17 days. Expected: the company has not confirmed it.

EC closed higher after 2 of its last 4 reports. On average it closed +2.3% the session after a report.

The moment EC reports

Its figures, in plain words
How it moves after, beside its last four
Its Quality Score going in, and after

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What happened after EC's last 4 reports

EC's last 4 earnings reports
Reported	Score going in	Gap	Reaction	5 sessions
Aug 3, 20262026 · After close	13estimated	-2.8%	-1.8%	+2.7%
May 12, 20262026 · After close	9estimated	0.0%	-1.6%	+7.1%
Mar 4, 20262026 · After close	9estimated	+1.2%	+8.8%	+17.0%
Nov 13, 20252025 · After close	9estimated	-0.9%	+3.8%	+1.1%

Aug 3, 2026, after the close: the next session EC opened -2.8% and closed -1.8%, and five sessions on it stood +2.7%. Its Quality Score going in was 13 (Above Average), estimated.
May 12, 2026, after the close: the next session EC opened 0.0% and closed -1.6%, and five sessions on it stood +7.1%. Its Quality Score going in was 9 (Average), estimated.
Mar 4, 2026, after the close: the next session EC opened +1.2% and closed +8.8%, and five sessions on it stood +17.0%. Its Quality Score going in was 9 (Average), estimated.
Nov 13, 2025, after the close: the next session EC opened -0.9% and closed +3.8%, and five sessions on it stood +1.1%. Its Quality Score going in was 9 (Average), estimated.

Across these 4 reports EC opened higher after 1 of 4 and closed higher after 2 of 4; on average it opened -0.6%, closed +2.3%, and stood +7.0% five sessions on. Its Quality Score is 14 today, against 13 going into its Aug 3, 2026 report.

Gap: where the stock opened the session after the report. Reaction: where that session closed. Both against the close before the report. The largest of the 4: +8.8% after the Mar 4, 2026 report. A score marked estimated was worked out afterwards from that day's prices and filings; Breakaway has recorded every score live since Sep 9 2026.

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Questions about EC's earnings

As of Oct 26, 2026: Ecopetrol (EC): expected to report Thu Nov 12, after the close. EC closed higher after 2 of its last 4 reports. Its Quality Score is 14 (Above Average). Scores as of 11:11 PM ET, 15 minutes behind.

When is EC's next earnings date?

Expected to report Thu Nov 12, after the close, a date Breakaway expects from the company's usual timing; the company has not confirmed it. EC closed higher after 2 of its last 4 reports. Past behavior, not a forecast.

Does EC report before or after the market?

EC is expected to report Thu Nov 12, after the close. Its last 4 reports came after the close.

How did EC stock react to its last earnings report?

Aug 3, 2026, after the close: the next session EC opened -2.8% and closed -1.8%, and five sessions on it stood +2.7%.

Does EC stock usually go up after earnings?

EC closed higher after 2 of its last 4 reports. On average it closed +2.3% the session after a report, after opening -0.6%. Past behavior, not a forecast.

Ecopetrol's page has its Quality Score, its chart, and its insiders' trades. Who reports this week: the earnings calendar.