WLK: Westlake Chemical Corporation

As of Tuesday, January 27th, 2026

$ 81.68

-2.48 -2.95%

Open: 83.52
High: 84.55
Low: 81.65
Volume: 1,251,548
Previous Close on Monday, January 26th, 2026

$ 84.16

-1.06 -1.24%

Open: 85.59
High: 85.95
Low: 83.49
Volume: 1,402,477

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-01-27 83.52 84.55 81.65 81.68 1,251,542 -2.48 -2.95
2026-01-26 85.59 85.95 83.49 84.16 1,402,477 -1.06 -1.24
2026-01-23 86.90 87.39 85.08 85.22 1,279,141 -1.53 -1.76
2026-01-22 87.09 89.85 86.20 86.75 987,538 +0.07 +0.08
2026-01-21 84.99 87.97 84.32 86.68 1,826,401 +2.76 +3.29
2026-01-20 86.30 86.30 83.30 83.92 1,107,924 -3.95 -4.50
2026-01-16 86.63 88.88 86.63 87.87 888,254 -0.43 -0.49
2026-01-15 90.82 91.08 86.27 88.30 2,103,167 -1.55 -1.73
VIEW MORE / DOWNLOAD
 
Free Tier
Ticker Last Chg %Chg Volume
GE

General Electric Company

297.47 +2.41 +0.82 7,189,304
KO

The Coca-Cola Company

73.55 +0.99 +1.36 13,121,723
PFE

Pfizer Inc.

26.50 +0.62 +2.40 74,124,386
VZ

Verizon Communications Inc.

39.32 -0.30 -0.76 26,001,930
VIX

CBOE Volatility Index

16.30 +0.15 +0.93
 
Watchlists
Log In
To create and display watchlists.
 
Markets
Ticker Last Chg %Chg Volume
DJIA

Dow Jones Industrial Average

49,003.41 -408.99 -0.83 530,897,144
DJTA

Dow Jones Transportation Average

18,185.83 +25.37 +0.14 191,122,393
SPX

S&P 500 Index

6,978.60 +28.37 +0.41
OEX

S&P 100 Index

3,452.13 +13.47 +0.39
NDX

NASDAQ 100 Index

25,939.74 +226.53 +0.88
NYA

NYSE Composite Index

22,878.22 +49.08 +0.22
XAX

NYSE AMEX Composite Index

8,055.53 +144.46 +1.83
RUI

RUSSELL 1000 Index

3,809.43 +14.31 +0.38
RUT

Russell 2000 Index

2,666.70 +7.02 +0.26
RUA

Russell 3000 Index

3,971.58 +14.72 +0.37
VIX

CBOE Volatility Index

16.30 +0.15 +0.93
VIX1Y

CBOE S&P 500 One-Year Volatility Index

22.96 +0.11 +0.48
VIX6M

CBOE S&P 500 6-Month Volatility Index

21.75 +0.15 +0.69
VIX3M

CBOE S&P 500 3-Month Volatility Index

19.20 +0.13 +0.68
VOLNDX

DWS NASDAQ 100 Volatility Target Index

11,767.32 0.00 0.00
 
Recent
Ticker Last Chg %Chg Volume
PG

The Procter & Gamble Company

148.34 -1.15 -0.77 9,534,813
YUM

YUM! Brands Inc.

154.01 +1.19 +0.78 2,006,447
IEF

iShares 7-10 Year Treasury Bond ETF

95.98 -0.11 -0.11 9,788,479
MDY

SPDR S&P MidCap 400 ETF

635.74 -0.10 -0.01 51,263
WLK

Westlake Chemical Corporation

81.68 -2.48 -2.95 1,251,548