TMC earnings date, and what happened the last 4 times

Next report

Thu Nov 12

Quality Score today -6

After the close, in 16 days. Expected: the company has not confirmed it.

TMC closed higher after 0 of its last 4 reports. On average it closed -5.8% the session after a report.

The moment TMC 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 TMC's last 4 reports

TMC's last 4 earnings reports
Reported	Score going in	Gap	Reaction	5 sessions
Aug 13, 20262026 · After close	-1estimated	-4.3%	-9.1%	-10.0%
May 14, 20262026 · After close	3estimated	-1.4%	-5.1%	-7.9%
Mar 27, 20262026 · Before open	1estimated	-1.9%	-7.4%	-0.4%
Nov 13, 20252025 · After close	3estimated	-4.1%	-1.7%	+0.8%

Aug 13, 2026, after the close: the next session TMC opened -4.3% and closed -9.1%, and five sessions on it stood -10.0%. Its Quality Score going in was -1 (Poor), estimated.
May 14, 2026, after the close: the next session TMC opened -1.4% and closed -5.1%, and five sessions on it stood -7.9%. Its Quality Score going in was 3 (Below Average), estimated.
Mar 27, 2026, before the open: that session TMC opened -1.9% and closed -7.4%, and five sessions on it stood -0.4%. Its Quality Score going in was 1 (Below Average), estimated.
Nov 13, 2025, after the close: the next session TMC opened -4.1% and closed -1.7%, and five sessions on it stood +0.8%. Its Quality Score going in was 3 (Below Average), estimated.

Across these 4 reports TMC opened higher after 0 of 4 and closed higher after 0 of 4; on average it opened -2.9%, closed -5.8%, and stood -4.4% five sessions on. Its Quality Score is -6 today, against -1 going into its Aug 13, 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: -9.1% after the Aug 13, 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 TMC's earnings

As of Oct 27, 2026: TMC the metals company (TMC): expected to report Thu Nov 12, after the close. TMC closed higher after 0 of its last 4 reports. Its Quality Score is -6 (Poor). Scores as of 12:12 AM ET, 15 minutes behind.

When is TMC'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. TMC closed higher after 0 of its last 4 reports. Past behavior, not a forecast.

Does TMC report before or after the market?

TMC is expected to report Thu Nov 12, after the close. Its last 4 reports came 3 after the close and 1 before the open.

How did TMC stock react to its last earnings report?

Aug 13, 2026, after the close: the next session TMC opened -4.3% and closed -9.1%, and five sessions on it stood -10.0%.

Does TMC stock usually go up after earnings?

TMC closed higher after 0 of its last 4 reports. On average it closed -5.8% the session after a report, after opening -2.9%. Past behavior, not a forecast.

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