LEGN earnings date, and what happened the last 4 times

Next report

Wed Nov 11

Quality Score today 3

Before the open, in 16 days. Expected: the company has not confirmed it.

LEGN closed higher after 3 of its last 4 reports. On average it closed +3.9% the session after a report.

The moment LEGN 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 LEGN's last 4 reports

LEGN's last 4 earnings reports
Reported	Score going in	Gap	Reaction	5 sessions
Aug 11, 20262026 · Before open	-3estimated	+5.4%	+5.7%	-0.1%
May 12, 20262026 · Before open	-3estimated	-3.7%	+10.5%	+5.5%
Mar 10, 20262026 · Before open	-1estimated	+0.3%	+2.2%	-0.2%
Nov 12, 20252025 · Before open	0estimated	+1.8%	-2.7%	-8.2%

Aug 11, 2026, before the open: that session LEGN opened +5.4% and closed +5.7%, and five sessions on it stood -0.1%. Its Quality Score going in was -3 (Poor), estimated.
May 12, 2026, before the open: that session LEGN opened -3.7% and closed +10.5%, and five sessions on it stood +5.5%. Its Quality Score going in was -3 (Poor), estimated.
Mar 10, 2026, before the open: that session LEGN opened +0.3% and closed +2.2%, and five sessions on it stood -0.2%. Its Quality Score going in was -1 (Poor), estimated.
Nov 12, 2025, before the open: that session LEGN opened +1.8% and closed -2.7%, and five sessions on it stood -8.2%. Its Quality Score going in was 0 (Below Average), estimated.

Across these 4 reports LEGN opened higher after 3 of 4 and closed higher after 3 of 4; on average it opened +1.0%, closed +3.9%, and stood -0.7% five sessions on. Its Quality Score is 3 today, against -3 going into its Aug 11, 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: +10.5% after the May 12, 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 LEGN's earnings

As of Oct 26, 2026: Legend Biotech (LEGN): expected to report Wed Nov 11, before the open. LEGN closed higher after 3 of its last 4 reports. Its Quality Score is 3 (Below Average). Scores as of 11:11 PM ET, 15 minutes behind.

When is LEGN's next earnings date?

Expected to report Wed Nov 11, before the open, a date Breakaway expects from the company's usual timing; the company has not confirmed it. LEGN closed higher after 3 of its last 4 reports. Past behavior, not a forecast.

Does LEGN report before or after the market?

LEGN is expected to report Wed Nov 11, before the open. Its last 4 reports came before the open.

How did LEGN stock react to its last earnings report?

Aug 11, 2026, before the open: that session LEGN opened +5.4% and closed +5.7%, and five sessions on it stood -0.1%.

Does LEGN stock usually go up after earnings?

LEGN closed higher after 3 of its last 4 reports. On average it closed +3.9% the session after a report, after opening +1.0%. Past behavior, not a forecast.

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