
Stock Trend Analysis Report
Prepared for you on Wednesday, September 17, 2025.
Biogen Inc. (NASDAQ:BIIB)
Long-Term Uptrend (+90) - BIIB is in a strong uptrend that is likely to continue. While BIIB is showing intraday weakness, it remains in the confines of a bullish trend. Traders should use caution and utilize a stop order.
Is it time to buy, sell, or avoid BIIB?
MarketClub looks at technical strength and momentum to determine if the timing is right for BIIB.
Learn more about the Trade Triangles and how we make technical analysis as easy as buy and sell.
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MarketClub’s Trade Triangles for BIIB
The long-term trend has been UP since Jul 9th, 2025 at 137.32
The intermediate-term trend has been UP since Aug 15th, 2025 at 135.43
The short-term trend has been UP since Sep 2nd, 2025 at 138.50
Smart Scan Analysis for BIIB
Based on our trend formula, BIIB is rated as a +90 on a scale from -100 (Strong Downtrend) to +100 (Strong Uptrend).

Open | High | Low | Price | Change |
---|---|---|---|---|
144.00 | 147.23 | 143.02 | 143.64 | +0.32 |
Prev. Close | Volume | Bid | Ask | Time |
143.68 | 1637861 | 2025-09-16 15:57:50 |
Year High | 388.67 | Year High Date | 2018-07-25 |
Year Low | 249.17 | Year Low Date | 2018-04-24 |
52wk High | 204.18 | 52wk High Date | 2024-09-19 |
52wk Low | 110.035 | 52wk Low Date | 2025-04-09 |
Year End Close | 146.37 | Average Volume | 1,524,671 |
Shares Outstanding | 146,615 | Short Interest | 2,936,368 |
% Institutional | 93.4 | Market Cap | 43,522M |
Assets | 283,302,000M | Liabilities | 106,962,000M |
P/E Ratio | 13.7017 | Beta | 1.18 |
Volatility | 30.24 |