Biogen (BIIB) Stock Chart
NASDAQ: BIIBHealth CareBiotechnology: Biological Products (No Diagnostic Substances)USD
At close: Oct 7, 4:00 PM ET · Delayed 15 min
BIIB technical summary
BIIB is trading 2.6% above its 50-day simple moving average of $216.51 and 13.4% above its 200-day average of $195.97. The 50-day average is above the 200-day average, a configuration technical analysts associate with a longer-term uptrend. The 14-day Relative Strength Index (RSI) is 52.2, within the neutral 30 to 70 band.
Over the past year, the stock ranged from $138.00 (Oct 30, 2025) to $230.49 (Sep 28, 2026); the current price sits 91% of the way from the low to the high. Annualized 30-day volatility is 23.0%. Based on the last session's high, low and close, the classic pivot point is $223.85, with first resistance at $226.30 and first support at $219.70.
These indicators describe past price behavior for Biogen; they are not predictions.
Summary generated from market data by MetaCap's automated system. Methodology
Technical indicators
- RSI (14)
- 52.2
- 50-day SMA
- 216.51
- 200-day SMA
- 195.97
- Beta
- —
- 1Y high
- 230.49 (Sep 28)
- 1Y low
- 138.00 (Oct 30)
- Last close
- 222.15
BIIB price performance
1 week
-1.65%
1 month
+4.54%
3 months
+10.88%
6 months
+23.49%
Year to date
+26.23%
1 year
+45.95%
3 years
-15.29%
5 years
-21.00%
BIIB price return, excluding dividends.
Moving averages
| Period | Simple (SMA) | Exponential (EMA) |
|---|---|---|
| 5-day | 222.27Price below | 222.90Price below |
| 10-day | 224.69Price below | 223.14Price below |
| 20-day | 221.78Price above | 221.94Price above |
| 50-day | 216.51Price above | 216.82Price above |
| 100-day | 208.07Price above | 209.06Price above |
| 200-day | 195.97Price above | 196.12Price above |
Moving averages are computed from daily closing prices over the past year. What is a moving average?
Pivot points
| Level | Price |
|---|---|
| Resistance 3 (R3) | 232.90 |
| Resistance 2 (R2) | 230.45 |
| Resistance 1 (R1) | 226.30 |
| Pivot point | 223.85 |
| Support 1 (S1) | 219.70 |
| Support 2 (S2) | 217.25 |
| Support 3 (S3) | 213.10 |
Classic floor-trader pivots from the last session's high, low and close. How pivot points work