14-Day RSI
65.677.64+13.17%
Summary
- Current Value
- As of today, BIIB 14-day RSI is 65.67, up +13.17% on
- Current Value Category
- Based on its current 14-day relative strength index, BIIB falls into the strengthening momentum category
- 1-Year High
- BIIB 14-day RSI reached a 1-year high of 79.99 on
- 1-Year Low
- BIIB 14-day RSI reached a 1-year low of 35.55 on
RSI Chart
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 14-Day RSI | 65.67 | +13.2% | +24.4% | +28.7% | +17.8% | +6.8% | +90.5% | +33.0% | |
| Price | $221.56 | +4.2% | +7.6% | +16.3% | +25.9% | +59.6% | -15.2% | -34.6% | |
| 200-Day SMA | $187.36 | +0.2% | +3.7% | +11.3% | +32.7% | +35.0% | -34.4% | -35.1% | |
| 50-Day SMA | $204.52 | +0.3% | +2.9% | +10.2% | +22.2% | +56.8% | -27.0% | -41.6% | |
| 20-Day SMA | $207.17 | +0.6% | +1.2% | +8.5% | +17.7% | +57.4% | -23.0% | -38.5% | |
| Beta | 0.25 | +4.2% | +8.7% | -49.0% | -56.1% | -59.0% | -74.5% | -64.8% | |
| ATR | $6.53 | +3.8% | -27.8% | +9.8% | +57.3% | +55.3% | +11.3% | -30.1% | |
| 10-Day Volatility | 26.84% | +39.6% | -59.4% | -33.0% | +57.3% | -32.1% | +45.5% | +46.5% | |
| 1-Month Volatility | 30.06% | +9.3% | -47.0% | -23.7% | +39.5% | -12.3% | +57.8% | +74.3% | |
| 3-Month Volatility | 39.09% | +2.1% | -6.9% | +15.0% | +51.3% | +26.3% | +102.6% | -52.9% | |
| 1-Year Volatility | 35.39% | +0.5% | -1.0% | +6.2% | +9.3% | +21.4% | -24.6% | -50.2% |
RSI Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1M | 65.67 | at high | |
| 3M | 69.82 | -5.9% | |
| 6M | 69.82 | -5.9% | |
| 1Y | 79.99 | -17.9% | |
| 3Y | 79.99 | -17.9% | |
| 5Y | 80.91 | -18.8% | |
| All | 93.91 | -30.1% |
RSI Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1M | 46.99 | +39.8% | |
| 3M | 42.42 | +54.8% | |
| 6M | 36.28 | +81.0% | |
| 1Y | 35.55 | +84.7% | |
| 3Y | 17.51 | +275.0% | |
| 5Y | 17.51 | +275.0% | |
| All | 9.03 | +627.2% |
RSI History
FAQ
- What is the current 14-day RSI of BIIB?
- As of today, BIIB 14-day RSI is 65.67
- What 14-day RSI category does BIIB fall into?
- Based on its current 14-day relative strength index, BIIB falls into the strengthening momentum category
- What is BIIB 14-day RSI 1-year high?
- BIIB 14-day RSI reached a 1-year high of 79.99 on November 28, 2025
- What is BIIB 14-day RSI 1-year low?
- BIIB 14-day RSI reached a 1-year low of 35.55 on December 5, 2025
Data Sources & References
- BIIB Official Website www.biogen.com
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/875045/000087504526000013/0000875045-26-000013-index.htm
- BIIB Profile on Yahoo Finance finance.yahoo.com/quote/BIIB
- BIIB Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/biib