Westlake (WLK) Research Hub

Westlake (WLK) trades on NYSE, US in the Basic Materials (Chemicals - Specialty) sector. As of 2026-09-11, shares last closed at 70.81 USD (-1.35%), in a range — insufficient history for 200-DMA. Valuation: trailing P/E -6.05, market cap 9.78B. This hub links to the full technical, earnings and options research available for WLK.

Last updated 2026-09-11 · Source: FMP end-of-day prices (adjusted); indicators computed by SniperIQ

SectorBasic Materials (Chemicals - Specialty)
ExchangeNYSE, US
Last close70.81 USD (-1.35%)
52-week range68.48 USD – 88.76 USD
Trend regimeRange
14-day RSI32.7 (Bearish)
Trailing P/E-6.05
Market cap9.78B
Dividend yield2.75%

Available research for WLK

Earnings

WLK earnings: real EPS beat/miss history, analyst consensus Hold, P/E -6.05. Updated 2026-07-23.

Options: Covered Call

Covered Call on WLK: how it works, illustrative setup around the real 70.81 USD price, max profit/loss, breakeven and when to use it. Educational.

Options: Iron Condor

Iron Condor on WLK: how it works, illustrative setup around the real 70.81 USD price, max profit/loss, breakeven and when to use it. Educational.

Options: Protective Put

Protective Put on WLK: how it works, illustrative setup around the real 70.81 USD price, max profit/loss, breakeven and when to use it. Educational.

Technical

WLK technical analysis: range, last 70.81 USD, RSI 32.7, 52w range 68.48 USD–88.76 USD, real support/resistance. Updated 2026-09-11.

Frequently asked questions

What sector is WLK in?

Westlake (WLK) is classified under Basic Materials (Chemicals - Specialty), listed on NYSE, US.

Is WLK in an uptrend or downtrend?

As of 2026-09-11, WLK is in a range — insufficient history for 200-DMA. See the full technical research page for support and resistance levels.

What is WLK's trailing P/E ratio?

WLK's trailing P/E is -6.05, with a market cap of 9.78B. See the earnings research page for full valuation detail.