Back to earnings calendarFull earnings history for BIIB Full dividend history for BIIB
BI
BIIB
Biogen (BIIB) Earnings Date
Upcoming quarterly results and historical post-earnings price reactions for Biogen.
View the dividend calendarWhat is coming up
Earnings at a glance
Next earnings
October 28, 2026
Pre-market
Previous earnings
July 29, 2026
- Reported EPS
- 3.60+18.4%
- Estimate
- 3.04
Reporting sessions refer to US market hours. Companies can change their announced date.
Track earnings alongside your trades
MindTrajour is the options-specific trading journal that surfaces the patterns hiding in your data — including how your trades perform around earnings.
Start for free