BIIB

Unfavorable

BIIB · US Stocks

Current Price

$181.46

Drawdown from ATH

-56.2%

Median 90-Day Return

-15.9%

Win Rate

46%

Prediction Error

±15.5%

Last Updated

Mar 21, 2026

What This Means

BIIB is currently -56.2% below its all-time high. Based on historical analysis of similar drawdown levels, the median forward return over the next 90 days is -15.9%, with a win rate of 46% (the percentage of similar historical episodes that resulted in positive returns). The prediction error of \u00B115.5% indicates how far off the forecast has typically been.

Historical analysis based on 40+ years of data. Not financial advice. Past performance does not guarantee future results.

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Signal computed Mar 21, 2026 using default parameters (90-day return period, 20 segments, 0.95 decay). Data updates daily at 5 AM UTC.