GWW earnings date, and what happened the last 4 times

Next report

Wed Nov 4

Quality Score today 14

Before the open, in 9 days. Confirmed by the company.

GWW closed higher after 2 of its last 4 reports. On average it closed +0.6% the session after a report.

The moment GWW 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 GWW's last 4 reports

GWW's last 4 earnings reports
Reported	Score going in	Gap	Reaction	5 sessions
Aug 4, 20262026 · Before open	15estimated	-6.6%	-5.2%	-5.4%
May 7, 20262026 · After close	15estimated	+0.4%	-0.0%	+4.1%
Feb 3, 20262026 · Before open	15estimated	-0.8%	+5.4%	+8.6%
Oct 31, 20252025 · Before open	3estimated	+1.3%	+2.4%	-0.4%

Aug 4, 2026, before the open: that session GWW opened -6.6% and closed -5.2%, and five sessions on it stood -5.4%. Its Quality Score going in was 15 (Excellent), estimated.
May 7, 2026, after the close: the next session GWW opened +0.4% and closed -0.0%, and five sessions on it stood +4.1%. Its Quality Score going in was 15 (Excellent), estimated.
Feb 3, 2026, before the open: that session GWW opened -0.8% and closed +5.4%, and five sessions on it stood +8.6%. Its Quality Score going in was 15 (Excellent), estimated.
Oct 31, 2025, before the open: that session GWW opened +1.3% and closed +2.4%, and five sessions on it stood -0.4%. Its Quality Score going in was 3 (Below Average), estimated.

Across these 4 reports GWW opened higher after 2 of 4 and closed higher after 2 of 4; on average it opened -1.4%, closed +0.6%, and stood +1.7% five sessions on. Its Quality Score is 14 today, against 15 going into its Aug 4, 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: +5.4% after the Feb 3, 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 GWW's earnings

As of Oct 26, 2026: W.W. Grainger (GWW): reports Wed Nov 4, before the open. GWW closed higher after 2 of its last 4 reports. Its Quality Score is 14 (Above Average). Scores as of 10:16 PM ET, 15 minutes behind.

When is GWW's next earnings date?

Reports Wed Nov 4, before the open, a date the company confirmed. GWW closed higher after 2 of its last 4 reports. Past behavior, not a forecast.

Does GWW report before or after the market?

GWW reports Wed Nov 4, before the open. Its last 4 reports came 1 after the close and 3 before the open.

How did GWW stock react to its last earnings report?

Aug 4, 2026, before the open: that session GWW opened -6.6% and closed -5.2%, and five sessions on it stood -5.4%.

Does GWW stock usually go up after earnings?

GWW closed higher after 2 of its last 4 reports. On average it closed +0.6% the session after a report, after opening -1.4%. Past behavior, not a forecast.

W.W. Grainger's page has its Quality Score, its chart, and its insiders' trades. Everyone reporting beside it: next week's earnings.