November 18, 2025 a 09:00 am

BIIB: Analysts Ratings - Biogen Inc.

Biogen Inc. Stock Analysis

Biogen Inc., a leader in the biotechnology sector, focuses on developing therapies for neurological disorders. The stock has experienced notable changes in analyst ratings with a trend towards caution, as evidenced by increasing Hold ratings. While the company's strong pipeline remains a promising aspect, market sentiment appears cautious, reflecting certain uncertainties within the industry.

Historical Stock Grades

Recommendation Count Score
Strong Buy 3
Buy 13
Hold 19
Sell 0
Strong Sell 0
Analyst Ratings History Stock Chart

Sentiment Development

The sentiment towards Biogen Inc. has shown a mild shift towards caution over recent months. While Strong Buy and Buy ratings decreased, Hold ratings have notably increased, indicating a more conservative approach from analysts. This trend suggests a balancing act between optimism for Biogen's future prospects and caution regarding market conditions.

  • Strong Buy ratings reduced significantly in the past year.
  • Hold ratings have grown steadily, indicating a balanced outlook.
  • Overall stability in Buy ratings, yet an increment in Hold as analysts display cautious optimism.

Percentage Trends

The percentage of Strong Buy ratings has witnessed a decline, with Hold ratings gaining more weight in recent assessments. This shift reflects an increased focus on consolidation rather than aggressive acquisition. A thorough analysis reveals fluctuating confidence levels among analysts.

  • Recent months have seen a stabilization of Buy ratings around 40-49%.
  • Percentage of Hold ratings rose from approx. 25% in previous months to around 40% now.
  • This redistribution indicates a strategic reassessment among analysts, leading to a more diversified recommendation spectrum.

Latest Analyst Recommendations

Date New Recommendation Last Recommendation Publisher
2025-11-06 Buy Hold Stifel
2025-11-03 Market Perform Market Perform Bernstein
2025-10-31 Outperform Outperform RBC Capital
2025-10-10 Equal Weight Equal Weight Morgan Stanley
2025-09-24 Hold Hold Needham

Analyst Recommendations with Change of Opinion

Date New Recommendation Last Recommendation Publisher
2025-11-06 Buy Hold Stifel
2025-04-04 Hold Buy Argus Research
2025-01-02 Neutral Overweight Piper Sandler
2024-12-20 Market Perform Outperform BMO Capital
2024-12-09 Hold Buy Jefferies

Interpretation

Analysis of the trends in analyst ratings for Biogen Inc. reveals a cautious market outlook. While the stability of Buy ratings suggests ongoing confidence in Biogen's fundamentals, the rise in Hold ratings reflects concerns over potential market volatility and the inherent risks of the biotech sector. While enhanced ratings may indicate growing confidence, sustained shifts toward Hold highlight potential uncertainties.

Conclusion

In summary, Biogen Inc. remains a crucial entity in biotechnology, with analysts maintaining interest in its innovation capabilities. However, an observable migration from Strong Buy to Hold implies a rebalancing of expectations amid a fluctuating market backdrop. Despite this, the prevalent trust in its capabilities ensures continued analyst engagement, although with an adjusted conservativeness.