14-Day RSI
55.183.45+6.67%
Summary
- Current Value
- As of today, BIIB 14-day RSI is 55.18, up +6.67% 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 | 55.18 | +6.7% | +5.1% | +23.4% | -1.0% | +22.8% | +25.6% | -21.1% | |
| Price | $196.58 | -1.1% | +2.4% | +7.8% | +11.7% | +55.4% | -33.9% | -49.4% | |
| 200-Day SMA | $174.70 | +0.3% | +4.0% | +11.7% | +23.7% | +15.0% | -37.0% | -36.2% | |
| 50-Day SMA | $190.48 | +0.4% | +2.7% | +3.3% | +13.8% | +53.5% | -36.7% | -35.9% | |
| 20-Day SMA | - | – | – | – | – | – | – | – | |
| Beta | 0.36 | -5.3% | -25.0% | -47.8% | -36.8% | -39.0% | -62.1% | -54.4% | |
| ATR | $5.92 | +2.4% | -2.4% | +11.1% | +42.7% | +75.5% | -19.6% | -69.4% | |
| 10-Day Volatility | 30.51% | -13.0% | -23.8% | +19.2% | +78.8% | +21.1% | +34.4% | -84.5% | |
| 1-Month Volatility | 28.98% | +1.2% | -27.9% | +3.0% | +34.5% | -0.4% | +48.4% | -78.3% | |
| 3-Month Volatility | 34.00% | +0.5% | -0.1% | -5.6% | +31.6% | -7.2% | +60.2% | -57.8% | |
| 1-Year Volatility | 33.45% | -0.3% | 0.0% | -2.3% | +3.3% | +17.4% | -30.0% | -53.2% |
RSI Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1M | 57.92 | -4.7% | |
| 3M | 68.83 | -19.8% | |
| 6M | 74.19 | -25.6% | |
| 1Y | 79.99 | -31.0% | |
| 3Y | 79.99 | -31.0% | |
| 5Y | 80.91 | -31.8% | |
| All | 93.91 | -41.2% |
RSI Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1M | 46.84 | +17.8% | |
| 3M | 36.28 | +52.1% | |
| 6M | 35.55 | +55.2% | |
| 1Y | 35.55 | +55.2% | |
| 3Y | 17.51 | +215.1% | |
| 5Y | 17.51 | +215.1% | |
| All | 9.03 | +511.1% |
RSI History
FAQ
What is the current 14-day RSI of BIIB?
As of today, BIIB 14-day RSI is 55.18
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