MGNI earnings date, and what happened the last 4 times

Next report

Wed Nov 4

Quality Score today 10

After the close, in 9 days. Confirmed by the company.

MGNI closed higher after 3 of its last 4 reports. On average it closed +5.4% the session after a report.

The moment MGNI 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 MGNI's last 4 reports

MGNI's last 4 earnings reports
Reported	Score going in	Gap	Reaction	5 sessions
Aug 5, 20262026 · After close	12estimated	+11.3%	+17.7%	+17.8%
May 6, 20262026 · After close	5estimated	-5.2%	+4.6%	-3.6%
Feb 25, 20262026 · After close	5estimated	+3.9%	+12.6%	+15.5%
Nov 5, 20252025 · After close	5estimated	-12.3%	-13.1%	-16.9%

Aug 5, 2026, after the close: the next session MGNI opened +11.3% and closed +17.7%, and five sessions on it stood +17.8%. Its Quality Score going in was 12 (Above Average), estimated.
May 6, 2026, after the close: the next session MGNI opened -5.2% and closed +4.6%, and five sessions on it stood -3.6%. Its Quality Score going in was 5 (Below Average), estimated.
Feb 25, 2026, after the close: the next session MGNI opened +3.9% and closed +12.6%, and five sessions on it stood +15.5%. Its Quality Score going in was 5 (Below Average), estimated.
Nov 5, 2025, after the close: the next session MGNI opened -12.3% and closed -13.1%, and five sessions on it stood -16.9%. Its Quality Score going in was 5 (Below Average), estimated.

Across these 4 reports MGNI opened higher after 2 of 4 and closed higher after 3 of 4; on average it opened -0.6%, closed +5.4%, and stood +3.2% five sessions on. Its Quality Score is 10 today, against 12 going into its Aug 5, 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: +17.7% after the Aug 5, 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 MGNI's earnings

As of Oct 26, 2026: Magnite (MGNI): reports Wed Nov 4, after the close. MGNI closed higher after 3 of its last 4 reports. Its Quality Score is 10 (Average). Scores as of 11:11 PM ET, 15 minutes behind.

When is MGNI's next earnings date?

Reports Wed Nov 4, after the close, a date the company confirmed. MGNI closed higher after 3 of its last 4 reports. Past behavior, not a forecast.

Does MGNI report before or after the market?

MGNI reports Wed Nov 4, after the close. Its last 4 reports came after the close.

How did MGNI stock react to its last earnings report?

Aug 5, 2026, after the close: the next session MGNI opened +11.3% and closed +17.7%, and five sessions on it stood +17.8%.

Does MGNI stock usually go up after earnings?

MGNI closed higher after 3 of its last 4 reports. On average it closed +5.4% the session after a report, after opening -0.6%. Past behavior, not a forecast.

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