BIIB: Biogen Inc.

As of Friday, January 16th, 2026

$ 164.42

-4.15 -2.46%

Open: 168.87
High: 169.34
Low: 163.74
Volume: 1,811,120
Previous Close on Thursday, January 15th, 2026

$ 168.57

-0.74 -0.44%

Open: 169.03
High: 169.79
Low: 166.79
Volume: 1,562,059

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-01-16 168.87 169.34 163.74 164.42 1,811,118 -4.15 -2.46
2026-01-15 169.03 169.79 166.79 168.57 1,562,059 -0.74 -0.44
2026-01-14 177.73 178.41 165.58 169.31 3,635,751 -8.99 -5.04
2026-01-13 185.42 186.32 177.05 178.30 1,595,555 -7.33 -3.95
2026-01-12 188.00 188.00 182.73 185.63 1,280,221 -1.99 -1.06
2026-01-09 186.74 190.20 186.49 187.62 1,396,060 +1.62 +0.87
2026-01-08 187.02 187.77 183.50 186.00 1,619,797 -0.91 -0.49
2026-01-07 181.70 187.06 181.70 186.91 2,122,345 +4.30 +2.35
VIEW MORE / DOWNLOAD

Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 188.00
On 2026-01-12		 163.74
On 2026-01-16		 -23.20 -12.37 188.00
On 2026-01-12		 163.74
On 2026-01-16		 -12.91 173.25
10D 190.20
On 2026-01-09		 163.74
On 2026-01-16		 -13.40 -7.54 190.20
On 2026-01-09		 163.74
On 2026-01-16		 -13.91 178.40
20D 190.20
On 2026-01-09		 163.74
On 2026-01-16		 -7.61 -4.42 190.20
On 2026-01-09		 163.74
On 2026-01-16		 -13.91 176.93
WTD 188.00
On 2026-01-12		 163.74
On 2026-01-16		 -23.20 -12.37 188.00
On 2026-01-12		 163.74
On 2026-01-16		 -12.91 173.25
MTD 190.20
On 2026-01-09		 163.74
On 2026-01-16		 -11.57 -6.57 190.20
On 2026-01-09		 163.74
On 2026-01-16		 -13.91 178.35
As of Friday, January 16th, 2026
 
Free Tier
Ticker Last Chg %Chg Volume
GE

General Electric Company

325.12 +5.18 +1.62 3,992,760
KO

The Coca-Cola Company

70.44 -0.04 -0.06 19,799,952
PFE

Pfizer Inc.

25.65 -0.24 -0.93 58,103,399
VZ

Verizon Communications Inc.

38.91 -0.45 -1.14 38,409,437
VIX

CBOE Volatility Index

15.86 +0.02 +0.13
 
Watchlists
Log In
To create and display watchlists.
 
Markets
Ticker Last Chg %Chg Volume
DJIA

Dow Jones Industrial Average

49,359.33 -83.11 -0.17 997,190,359
DJTA

Dow Jones Transportation Average

18,245.42 -139.45 -0.76 131,255,222
SPX

S&P 500 Index

6,940.01 -4.46 -0.06
OEX

S&P 100 Index

3,433.66 -4.39 -0.13
NDX

NASDAQ 100 Index

25,529.26 -17.81 -0.07
NYA

NYSE Composite Index

22,807.07 -1.75 -0.01
XAX

NYSE AMEX Composite Index

7,602.61 +86.36 +1.15
RUI

RUSSELL 1000 Index

3,791.53 -2.71 -0.07
RUT

Russell 2000 Index

2,677.74 +3.18 +0.12
RUA

Russell 3000 Index

3,954.54 -2.48 -0.06
VIX

CBOE Volatility Index

15.86 +0.02 +0.13
VIX1Y

CBOE S&P 500 One-Year Volatility Index

22.62 -0.09 -0.40
VIX6M

CBOE S&P 500 6-Month Volatility Index

21.32 +0.04 +0.19
VIX3M

CBOE S&P 500 3-Month Volatility Index

18.99 +0.09 +0.48
VOLNDX

DWS NASDAQ 100 Volatility Target Index

11,882.26 -10.29 -0.09
 
Recent
Ticker Last Chg %Chg Volume
WY

Weyerhaeuser Co

27.06 +0.26 +0.97 9,494,790
BIIB

Biogen Inc.

164.42 -4.15 -2.46 1,811,120