BI
BIIB
Quarter ended Mar 31, 2023 · FY2023 Q1

Biogen (BIIB) Revenue — Quarter Ended Mar 31, 2023

Revenue for the quarter declined compared with both the prior quarter and the same quarter last year. The decrease continues a pattern of year-over-year contraction observed in recent periods.

Key takeaway

Quarter ended Mar 31, 2023 · FY2023 Q1

Revenue for the quarter declined compared with both the prior quarter and the same quarter last year. The decrease continues a pattern of year-over-year contraction observed in recent periods.

Financial snapshot

Reported revenue, sequential change, year-over-year change, and trailing four-quarter revenue.

Quarter revenue

$2.5B

Revenue reported for this quarter.

Quarter-over-quarter

-3.2%

Change from the immediately preceding quarter.

Year-over-year

-4.9%

Change from the comparable year-ago quarter.

Trailing four quarters

$10.1B

Sum of the latest four reported quarters.

Quarterly revenue trend

The latest four reported quarters with year-over-year comparisons.

Period endedRevenueYear-over-year change
Jun 30, 2022$2.6B-3.9%
Sep 30, 2022$2.5B-9.7%
Dec 31, 2022$2.5B-6.9%
Mar 31, 2023$2.5B-4.9%

Revenue performance

The reported revenue moved lower from the immediately preceding quarter. It also fell relative to the same quarter one year earlier.

Quarterly comparison

Compared with the prior quarter, revenue decreased. Versus the same quarter a year ago, revenue also decreased.

What to watch

The filing context mentions recent regulatory developments for LEQEMBI, including FDA actions and international submissions, which may affect future revenue.