BIIB: Biogen Inc.

As of Friday, May 22nd, 2026

$ 193.76

+4.29 +2.26%

Open: 190.53
High: 194.75
Low: 190.01
Volume: 892,914
Previous Close on Thursday, May 21st, 2026

$ 189.47

+1.67 +0.89%

Open: 187.40
High: 190.27
Low: 185.85
Volume: 1,472,107

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-05-22 190.53 194.75 190.01 193.76 892,914 +4.29 +2.26
2026-05-21 187.40 190.27 185.85 189.47 1,472,107 +1.67 +0.89
2026-05-20 191.41 193.38 186.37 187.80 919,582 -2.76 -1.45
2026-05-19 191.72 193.03 188.64 190.56 1,054,123 -1.35 -0.70
2026-05-18 191.25 193.37 189.19 191.91 1,050,617 -1.04 -0.54
2026-05-15 191.83 194.91 190.66 192.95 1,249,538 +1.58 +0.83
2026-05-14 200.25 205.00 189.49 191.37 2,798,752 -13.16 -6.43
2026-05-13 199.33 205.97 198.86 204.53 1,271,740 +5.17 +2.59
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 194.75
On 2026-05-22		 185.85
On 2026-05-21		 0.81 0.42 193.38
On 2026-05-20		 185.85
On 2026-05-21		 -3.89 190.70
10D 205.97
On 2026-05-13		 185.85
On 2026-05-21		 0.31 0.16 205.97
On 2026-05-13		 185.85
On 2026-05-21		 -9.77 193.97
20D 205.97
On 2026-05-13		 179.15
On 2026-04-27		 9.38 5.09 205.97
On 2026-05-13		 185.85
On 2026-05-21		 -9.77 191.31
WTD 194.75
On 2026-05-22		 185.85
On 2026-05-21		 0.81 0.42 193.38
On 2026-05-20		 185.85
On 2026-05-21		 -3.89 190.70
MTD 205.97
On 2026-05-13		 185.44
On 2026-05-04		 4.48 2.37 205.97
On 2026-05-13		 185.85
On 2026-05-21		 -9.77 192.41
As of Friday, May 22nd, 2026
 
Free Tier
Ticker Last Chg %Chg Volume
GE

General Electric Company

302.84 +1.08 +0.36 3,502,085
KO

The Coca-Cola Company

81.48 +0.31 +0.38 8,239,160
PFE

Pfizer Inc.

25.90 -0.05 -0.19 22,295,225
VZ

Verizon Communications Inc.

48.35 +0.08 +0.17 14,717,000
VIX

CBOE Volatility Index

16.70 -0.06 -0.36
 
Watchlists
Log In
To create and display watchlists.
 
Markets
Ticker Last Chg %Chg Volume
DJIA

Dow Jones Industrial Average

50,579.70 +294.04 +0.58 463,477,711
DJTA

Dow Jones Transportation Average

20,767.41 +163.23 +0.79 166,512,663
SPX

S&P 500 Index

7,473.47 +27.75 +0.37
OEX

S&P 100 Index

3,713.02 +6.24 +0.17
NDX

NASDAQ 100 Index

29,481.64 +124.37 +0.42
NYA

NYSE Composite Index

23,225.75 +98.07 +0.42
XAX

NYSE AMEX Composite Index

9,026.84 -43.33 -0.48
RUI

RUSSELL 1000 Index

4,059.00 +17.00 +0.42
RUT

Russell 2000 Index

2,869.23 +25.77 +0.91
RUA

Russell 3000 Index

4,233.75 +18.68 +0.44
VIX

CBOE Volatility Index

16.70 -0.06 -0.36
VIX1Y

CBOE S&P 500 One-Year Volatility Index

23.44 +0.07 +0.30
VIX6M

CBOE S&P 500 6-Month Volatility Index

22.35 +0.07 +0.31
VIX3M

CBOE S&P 500 3-Month Volatility Index

20.03 +0.03 +0.15
 
Recent
Ticker Last Chg %Chg Volume
BIIB

Biogen Inc.

193.76 +4.29 +2.26 892,914