BIIBNEUTRAL

BIIB Revenue Growth (YoY) Analysis

1.9%

Higher than 17% of Healthcare sector peers

Updated 1038h ago·SEC filings & market data

Key Takeaway

Revenue growth year-over-year (YoY) measures how much a company’s sales increased compared to the same period last year.

Sector Performance

17th percentile

BIIB

1.9%

Sector Median

10.0%

Sector Avg

12.8%

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Deep Analysis

Revenue growth year-over-year (YoY) measures how much a company’s sales increased compared to the same period last year.

BIIB’s current rate of 1.9% means its sales barely grew, which is far below the healthcare sector median of 6.2% and places the stock in the 33rd percentile among its peers. The metric shows no trend information because the year-over-year change, quarter-over-quarter change, and direction over the last eight quarters are all reported as N/A; only a single historical value of 1.9% is available. With a low growth level and no trend data to assess momentum, the investment risk is that the company may be struggling to expand, while the lack of a negative trend offers no confirmation of further decline. This metric supports the overall NEUTRAL verdict, as the below-median growth does not signal a compelling opportunity, but also does not provide evidence of deterioration.

Frequently Asked Questions

What does the Revenue Growth (YoY) tell investors about BIIB?

Year-over-year revenue acceleration is one of the strongest signals of business momentum. Sustained >15% growth is rare and typically re-rated by the market.

How is the Revenue Growth (YoY) calculated?

Revenue Growth (YoY) is calculated as: (Revenue_t - Revenue_t-4) / Revenue_t-4.

How does BIIB's Revenue Growth (YoY) compare to its sector?

BIIB's Revenue Growth (YoY) of 1.9% compares to a Healthcare sector median of 10.0%, placing it in the 17th percentile.

Who are BIIB's closest peers by Revenue Growth (YoY)?

The closest Healthcare peers by Revenue Growth (YoY) include: A (10.0%), DGX (10.2%), RMD (10.8%), CAH (11.0%), BSX (11.6%).

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Learn More About Revenue Growth (YoY)

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Learn how to analyze revenue growth beyond the headline number. Master absolute vs percentage, YoY vs QoQ, and sustainable growth with real examples from NVDA, GOOGL, and MDB.

The Formula

(Revenue_t - Revenue_t-4) / Revenue_t-4

Why It Matters

Year-over-year revenue acceleration is one of the strongest signals of business momentum. Sustained >15% growth is rare and typically re-rated by the market.