Biogen Inc.

BIIB stock score: 58/100

$253.84 · +5.34% · Scored Oct 22, 2026

Technical
69
Fundamental
46
News
52

The reading

Biogen (BIIB) scores 58 out of 100, which reads neutral, higher than 80% of Healthcare stocks and 65% of the 4,166 US stocks we score.

The composite is technicals and fundamentals weighted equally: technicals read 69, fundamentals 46.

Among the fundamentals, Institutional Ownership at 100 and Revenue Quality (Quarterly) at 100 score highest, while Earnings Growth (Quarterly) at 0 weighs the most against it.

On the daily chart, trend-following indicators average 73 and contrarian oscillators 25 — a split worth reading before trusting the technical total.

News sentiment is neutral at 52; it is shown, not counted in the composite.

Since Jul 25, 2026 the composite has ranged from 52 to 65, and it is up 3 points over the period.

What’s driving the score

The strongest and weakest of the scorers that count toward BIIB’s composite. Each returns 0–100, higher is more bullish — including metrics where low is good, like P/E.

Fundamental

46

Pulling it up

  • Institutional Ownership100

    Institutional ownership measures the percentage held by professional investors.

  • Revenue Quality (Quarterly)100

    Revenue Quality (Quarterly) evaluates recent revenue performance using trailing 12-month data from quarterly reports.

  • Operating Margins95

    Operating margins measure profitability after operating expenses.

Holding it back

  • Earnings Growth (Quarterly)0

    Quarterly earnings growth measures profit increase versus the prior-year quarter.

  • Fair Value0

    Fair value score synthesizes multiple valuation methods (DCF, P/E, P/B, P/S) to estimate intrinsic worth.

  • Earnings Growth (5-Year)1

    5-year earnings growth evaluates long-term profit trajectory and consistency.

41 weighted scorers.

Technical · daily

68

Pulling it up

  • Percentage Price Oscillator (PPO)100

    Percentage Price Oscillator shows the difference between two moving averages as a percentage.

  • Parabolic SAR (PSAR)100

    Parabolic SAR (Stop and Reverse) provides trailing stop levels that follow price trends.

  • VWAP100

    Volume Weighted Average Price (VWAP) shows the average price weighted by volume.

Holding it back

  • Bollinger Bands (50)0

    Bollinger Bands (50-period) measure where price sits between bands two standard deviations around its 50-period average.

  • Bollinger Bands (20)0

    Bollinger Bands (20-period) plot standard deviations above and below a moving average.

  • RSI (14)0

    Relative Strength Index (14-period) measures momentum by comparing recent gains to losses.

61 weighted scorers; 4 had no data today and are left out rather than counted as zero.

News · shown, not counted

Global News
52

Technical score by timeframe

ChartScoreWeight
Hourly631
Daily683
Weekly722
Monthly762
Quarterly672

Composite score, last 90 days

05010058Jul 25, 2026Oct 22, 2026Jul 25, 2026: 55Jul 26, 2026: 54Jul 27, 2026: 59Jul 28, 2026: 59Jul 29, 2026: 65Jul 30, 2026: 62Jul 31, 2026: 62Aug 2, 2026: 55Aug 3, 2026: 55Aug 5, 2026: 56Aug 6, 2026: 56Aug 7, 2026: 54Aug 8, 2026: 54Aug 9, 2026: 54Aug 10, 2026: 54Aug 11, 2026: 52Aug 12, 2026: 52Aug 13, 2026: 56Aug 14, 2026: 55Aug 15, 2026: 55Aug 16, 2026: 55Aug 17, 2026: 54Aug 18, 2026: 55Aug 19, 2026: 57Aug 20, 2026: 56Aug 22, 2026: 56Aug 23, 2026: 56Aug 24, 2026: 57Aug 25, 2026: 57Aug 26, 2026: 57Aug 27, 2026: 57Aug 28, 2026: 56Aug 29, 2026: 56Aug 30, 2026: 56Aug 31, 2026: 56Sep 1, 2026: 56Sep 2, 2026: 57Sep 3, 2026: 58Sep 4, 2026: 57Sep 5, 2026: 57Sep 6, 2026: 57Sep 7, 2026: 57Sep 8, 2026: 55Sep 9, 2026: 52Sep 10, 2026: 54Sep 11, 2026: 55Sep 12, 2026: 56Sep 13, 2026: 56Sep 14, 2026: 55Sep 15, 2026: 54Sep 16, 2026: 54Sep 17, 2026: 56Sep 18, 2026: 54Sep 19, 2026: 55Sep 20, 2026: 55Sep 21, 2026: 56Sep 22, 2026: 57Sep 23, 2026: 58Sep 24, 2026: 57Sep 25, 2026: 57Sep 26, 2026: 56Sep 27, 2026: 56Sep 28, 2026: 57Sep 29, 2026: 56Sep 30, 2026: 56Oct 1, 2026: 55Oct 2, 2026: 54Oct 3, 2026: 54Oct 4, 2026: 54Oct 5, 2026: 55Oct 6, 2026: 56Oct 7, 2026: 56Oct 8, 2026: 53Oct 9, 2026: 56Oct 10, 2026: 56Oct 11, 2026: 56Oct 12, 2026: 57Oct 13, 2026: 56Oct 14, 2026: 57Oct 15, 2026: 57Oct 16, 2026: 56Oct 17, 2026: 56Oct 18, 2026: 56Oct 19, 2026: 57Oct 20, 2026: 58Oct 21, 2026: 57Oct 22, 2026: 58
Show the daily numbers
DateComposite
Oct 22, 202658
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Jul 31, 202662
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Jul 29, 202665
Jul 28, 202659
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Jul 25, 202655

Key facts

Market cap
$37.5B
Sector
Healthcare
Industry
Drug Manufacturers - General
Beta
0.09
Risk grade (1–10)
5
Next earnings
Oct 28, 2026

Drug Manufacturers - General peers

CompanyMarket capScore
GILD Gilead Sciences$190.4B62
NVO Novo Nordisk A/S$172.4B55
PFE Pfizer$170.1B53
BMY Bristol-Myers Squibb Company$124.9B64
GSK GSK$100.2B60
SNY Sanofi$98.2B48

Questions

What is BIIB's stock score today?

BIIB scores 58/100 (Neutral) as of Oct 22, 2026: technical 69, fundamental 46, and news sentiment 52, which is shown but not counted. Scores are recomputed every night.

Is BIIB a buy?

The score is not a buy or sell recommendation. A 58 says the technical and fundamental signals we measure lean neutral today, relative to every other stock scored the same way. Use the breakdown above to see why, and treat it as a starting point for your own research.

How is the BIIB score calculated?

102 weighted scorers feed it today: 41 fundamental, scored against Healthcare ranges, and 61 technical on the daily chart, with 5 timeframes blended into the technical total. Every scorer returns 0–100; missing data is left out, never counted as zero.

Scores are information, not investment advice. Computed from Yahoo Finance, Finnhub and Alpha Vantage data; technical indicators via TA-Lib. Past scores do not predict future returns.