BIIB Stock Chart
Biogen Inc.
$254.46
+$5.53(+2.22%)
64
Overall
80
Value
66
Tech
47
Quality
Market Cap
$36.80B
Volume
1.35M
52W Range
$148.51 - $258.78
Target Price
$263.81
BIIB stock chart: Biogen Inc.'s price history from one week to all-time, with daily volume. The 52-week range is $148.51 to $258.78.
BIIB Stock Price History
- Close (Nov 4, 2026)
- $254.46
- Return since Nov 4, 2025
- +70.40%
- High (period)
- $254.46
- Low (period)
- $153.43
- 50-day moving average
- $229.57
- 200-day moving average
- $202.83
| Month | Close |
|---|---|
| Nov 2026 | $254.46 |
| Oct 2026 | $253.62 |
| Sep 2026 | $225.88 |
| Aug 2026 | $216.65 |
| Jul 2026 | $202.95 |
| Jun 2026 | $216.06 |
| May 2026 | $196.00 |
| Apr 2026 | $189.28 |
| Mar 2026 | $183.33 |
| Feb 2026 | $191.82 |
| Jan 2026 | $179.89 |
| Dec 2025 | $175.99 |
| A | B | C | D | |
|---|---|---|---|---|
| 1 | Symbol | Price | Change | Vol |
| 2 | BIIB | $254.46 | +2.2% | 1.35M |
| 3 | ||||
| 4 | ||||
| 5 | ||||
| 6 |