MMM earnings date, and what happened the last 4 times

Next report

Tue Jan 19

Quality Score today 12

Before the open, in 85 days. Expected: the company has not confirmed it.

MMM closed higher after 2 of its last 4 reports. On average it closed +1.1% the session after a report.

The moment MMM 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 MMM's last 4 reports

MMM's last 4 earnings reports
Reported	Score going in	Gap	Reaction	5 sessions
Oct 20, 20262026 · Before open	4	+0.6%	+5.8%	+6.7%
Jul 21, 20262026 · Before open	10estimated	+6.3%	+7.3%	+12.0%
Apr 21, 20262026 · Before open	3estimated	+0.2%	-1.9%	-3.7%
Jan 20, 20262026 · Before open	14estimated	-5.0%	-7.0%	-4.9%

Oct 20, 2026, before the open: that session MMM opened +0.6% and closed +5.8%, and five sessions on it stood +6.7%. Its Quality Score going in was 4 (Below Average).
Jul 21, 2026, before the open: that session MMM opened +6.3% and closed +7.3%, and five sessions on it stood +12.0%. Its Quality Score going in was 10 (Average), estimated.
Apr 21, 2026, before the open: that session MMM opened +0.2% and closed -1.9%, and five sessions on it stood -3.7%. Its Quality Score going in was 3 (Below Average), estimated.
Jan 20, 2026, before the open: that session MMM opened -5.0% and closed -7.0%, and five sessions on it stood -4.9%. Its Quality Score going in was 14 (Above Average), estimated.

Across these 4 reports MMM opened higher after 3 of 4 and closed higher after 2 of 4; on average it opened +0.5%, closed +1.1%, and stood +2.5% five sessions on. Its Quality Score is 12 today, against 4 going into its Oct 20, 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: +7.3% after the Jul 21, 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 MMM's earnings

As of Oct 26, 2026: 3M Company (MMM): expected to report Tue Jan 19, before the open. MMM closed higher after 2 of its last 4 reports. Its Quality Score is 12 (Above Average). Scores as of 11:11 PM ET, 15 minutes behind.

When is MMM's next earnings date?

Expected to report Tue Jan 19, before the open, a date Breakaway expects from the company's usual timing; the company has not confirmed it. MMM closed higher after 2 of its last 4 reports. Past behavior, not a forecast.

Does MMM report before or after the market?

MMM is expected to report Tue Jan 19, before the open. Its last 4 reports came before the open.

How did MMM stock react to its last earnings report?

Oct 20, 2026, before the open: that session MMM opened +0.6% and closed +5.8%, and five sessions on it stood +6.7%.

Does MMM stock usually go up after earnings?

MMM closed higher after 2 of its last 4 reports. On average it closed +1.1% the session after a report, after opening +0.5%. Past behavior, not a forecast.

3M Company's page has its Quality Score, its chart, and its insiders' trades. Who reports this week: the earnings calendar.