Why Biohaven (BHVN) Stock Rose 9.33% in 10 Minutes on Oct 22, 2026
1.12 million shares changed hands in those 10 minutes.
- BHVN rose 9.33% in the 10 minutes after the 07:05:11 ET headline, from $14.25 to $15.58.
- The headline crossed in pre-market trading, 2 hours 25 minutes before the 9:30 ET open.
- Next earnings report on the calendar: Monday, November 9, 2026.
07:05:11 ET
Reaction by asset (real prices)
| Asset | 2m before | At release | +1m | +10m | +1m % | +10m % |
|---|---|---|---|---|---|---|
| BHVN | 14.25 | 14.25 | 14.30 | 15.58 | +0.35% | +9.33% |
Biohaven (BHVN) shares rose 9.33% in the 10 minutes after this headline reached the MoveSurge news feed at 07:05:11 ET on Thursday, October 22, 2026: “FDA accepts Biohaven’s resubmitted Vyglxia application for spinocerebellar ataxia”
BHVN in the first 10 minutes
From a reference price of $14.25 just before the headline, the stock was up 0.35% after one minute and up 9.33%, at $15.58, after 10 minutes. The first minute was nearly flat; the move came after it. 1.12 million shares changed hands in those 10 minutes. The headline crossed in pre-market trading, 2 hours 25 minutes before the 9:30 ET open.
Other BHVN headlines on October 22, 2026
- 09:42 ET: “FDA accepts Biohaven’s resubmitted application for a brain disorder drug” (-2.11% in 10 minutes)
Biohaven at a glance
| Sector | Health Care |
| Industry | Biotechnology: Pharmaceutical Preparations |
| Market value | $1.77 billion (as of Oct 23, 2026) |
| Next earnings report on the calendar | Monday, November 9, 2026 |
Prices are closes of 1-minute bars. Each move on this page is measured from the last completed bar before its headline.
What headline moved Biohaven stock on October 22, 2026?
At 07:05:11 ET, this headline crossed: “FDA accepts Biohaven’s resubmitted Vyglxia application for spinocerebellar ataxia”. The stock rose 9.33% in the next 10 minutes.
How far did BHVN move after the headline?
From $14.25 just before the headline to $15.58 10 minutes later, a +9.33% move.
When does Biohaven report earnings next?
The next report on the MoveSurge earnings calendar is Monday, November 9, 2026.
Sources
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BHVN headline and measured reaction, Oct 22, 2026
— MoveSurge
The headline as it crossed, its timestamp, and the measured price reaction reported on this page.
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