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Westlake Chemical (NY:WLKP)

21.15 +0.19 (+0.91%)
Official Closing Price Updated: 7:00 PM EDT, Oct 23, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 10,406
Open 21.04
Bid (Size) 20.77 (100)
Ask (Size) 21.16 (100)
Prev. Close 20.96
Today's Range 20.81 - 21.23
52wk Range 17.75 - 23.88
Shares Outstanding 35,204,561
Dividend Yield 8.91%

Performance

52-Week Range 11.4% below 52-week high
21.15
17.7552W Low 23.8852W High
1 Week 0.4% below 1-week high
20.761W Low 21.241W High

Westlake Chemical (WLKP) traded between $17.75 and $23.88 over the past 52 weeks and last traded at $21.15, 11.4% below its 52-week high. Over the past week it ranged between $20.76 and $21.24.

Past 12 Months
+1.1%
-0.9%
-4.1%
-6.2%
+11.6%
+9.4%
1W +$0.24
1M -$0.20
3M -$0.90
6M -$1.41
YTD +$2.20
1Y +$1.82

WLKP was +9.4% over the past year, -6.2% over six months, +11.6% year to date, +1.1% in the last week.

12 Months vs Market
WLKP
+9.4%
DIA
+11.6%
SPY
+13.1%
QQQ
+15.4%
IWM
+11.9%

Over the past 12 months WLKP returned +9.4% versus DIA (Dow) +11.6%, SPY (S&P 500) +13.1%, QQQ (Nasdaq 100) +15.4% and IWM (Russell 2000) +11.9%.

Volume & Liquidity 0.38× 3-mo avg
Today 10,406 3-mo avg 27.2K
1W
13.4K
1M
20.1K
3M
27.2K
6M
27.9K
YTD
33.0K
1Y
43.2K

WLKP most recently traded 10,406 shares against a 3-month average daily volume of 27.2K.

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Frequently Asked Questions

Is Westlake Chemical publicly traded?
Yes, Westlake Chemical is publicly traded.
What exchange does Westlake Chemical trade on?
Westlake Chemical trades on the New York Stock Exchange
What is the ticker symbol for Westlake Chemical?
The ticker symbol for Westlake Chemical is WLKP on the New York Stock Exchange
What is the current price of Westlake Chemical?
The current price of Westlake Chemical is 21.15
When was Westlake Chemical last traded?
The last trade of Westlake Chemical was at 10/23/26 07:00 PM ET
What is the market capitalization of Westlake Chemical?
The market capitalization of Westlake Chemical is 744.58M
How many shares of Westlake Chemical are outstanding?
Westlake Chemical has 745M shares outstanding.
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