Biogen Inc.BIIB

Where BIIB's EV/EBITDA sits inside its own 10-year distribution, with the yearly high, low and average.

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BIIB EV/EBITDA: current value, 10-year range and year-by-year history

36.1Near historic high

BIIB's ev/ebitda is higher than 95% of the last 10 years.

EV/EBITDA History

Historically priceyAbove avgAround avgBelow avgHistorically cheap
BIIB EV/EBITDA historyBIIB EV/EBITDA from Oct 2023 to Oct 2026: low 6.35, high 36.64, latest 36.12.3.9212.7121.4930.2839.06Oct 23Jun 24Jan 25Aug 25Mar 26Oct 26med 10.82

BIIB EV/EBITDA by year

Yearly range of BIIB’s ev/ebitda from 2016 to 2026. Over the full period it ranged from 5.8 to 36.6, averaging 11.2.

BIIB EV/EBITDA — yearly low, average, high and year-end values
YearLowAverageHighYear-end
20269.016.036.636.1
20256.37.49.69.6
20248.413.519.18.4
202311.414.117.416.9
20229.511.413.612.4
20218.615.222.812.1
20206.06.88.78.7
20195.87.510.47.3
20188.310.212.59.3
20179.210.612.111.2
201610.311.112.110.7

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An acquisition-style valuation multiple: Enterprise Value (market cap + net debt) divided by operating earnings before accounting adjustments. Compares companies fairly regardless of their capital structure.

Formula(Market Cap + Net Debt) / EBITDA
Full guide
How to read this chart

Unlike P/E, this metric accounts for debt — two companies with identical operations but different leverage will show similar EV/EBITDA. Low vs history suggests the total business is modestly priced.

Key caveats
  • EBITDA ignores capital expenditure. For asset-heavy businesses (airlines, mining, utilities), this understates the real cost — use EV/EBIT or EV/FCF instead.
  • Large acquisitions temporarily spike net debt and can distort the ratio for 1–2 years during integration.

Is BIIB EV/EBITDA High or Low Right Now?

Biogen Inc.'s EV/EBITDA is currently 36.1, which is near historic high relative to its 10-year historical range. The 10-year median EV/EBITDA for BIIB is approximately 10.5. See all BIIB valuation metrics →

Pro — up to 30-year history

Unlock 10y, 15y, 20y, and 30y history with peer comparison and CSV export.