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WE

Westlake Corporation (WLK)

NYSE • Basic Materials

$71.78
-$2.96 (-4.0%)
Market closed

Last close at September 9, 2026 at 20:00 UTC

Open$72.7
Day Range$70.74 - $73.39
Avg. Volume (3M)698.3K
Market Cap$9.1B
52 Week Range
$56.33$124.23
Next EarningsIn 49 daysOct 29, 2026

Metrics Over Time

Where the Money Goes

Q2 2026
Revenueeverything earned$2.6B100%
Gross Profitminus cost of goods$82M3%

In plain terms: out of every $100 in revenue, Westlake Corporation currently loses $6.

Fundamentals & Financials

Revenue (TTM)
$11.2B
Net Income (TTM)
-$1.2B
EPS (TTM)
-$9.62
ROA (TTM)
-6.35%
Current Ratio
2.45
Dividend Yield
0.74%

TTM is calculated as the sum of the four most recently completed quarters. This is a standard approach when monthly or real-time data is not available.

Earnings

+83.0%Q1 2026-$0.25
-708.4%Q2 2026-$0.77
+9.8%Q3 2026$2.01
Next

Oct 29

in 49 daysQ4 2026

% — EPS deviation from the forecast (beat / miss); quarters without a forecast show the reported EPS

Latest report — Q3 2026
Beat +9.8%

Westlake Corporation's revenue beat consensus in the second fiscal quarter of 2026, based on preliminary results reported Aug. 4, as revenue rose 11% to about $3.3 billion from about $3.0 billion a year ago and came in 0.8% above the about $3.2 billion estimate. Gross profit came in at about $682 million, with gross margin near 21%, while operating cash flow was about $318 million. The company repurchased about $30 million of stock and paid about $69 million in dividends. Next-period consensus calls for EPS of $1.55 on revenue of $3.12 billion.

View full earnings history

About Westlake Corporation

Westlake Corporation trades on the NYSE under WLK and operates in specialty chemicals and building products. The company makes and sells petrochemicals, polymers, and construction materials through a global business, and generated $11.2 billion of revenue in FY2025. It is headquartered in Houston and was founded in 1986.

Name
Westlake Corporation
CEO
Jean-Marc Gilson
Website
www.westlake.com
Industry
Basic Materials
Year Founded
1986
Employees
14,600

Today's Snapshot

AI-generated

WLK closed 4.0% lower at 71.78.

Trading Volume

Above 10d avg 660.6K

846.6K

vs S&P 500 Today

Strong Underperformance

-3.49%

Updated: September 10, 2026 at 12:16 UTC

Technical Indicators

1 Buy1 Neutral6 Sell
WLK presents a sell orientation as momentum indicators and moving averages align to the downside while trend strength remains weak. CCI and MACD are negative and short-term momentum readings are bearish, with the price sitting well below most medium- and long-term averages. On-balance volume shows marked selling pressure and the pivot is above the market, adding to the negative tone; volatility is moderate. Technical takeaway: indicators favor a sell bias as price and momentum are weak and heavy negative volume accompanies the decline.
All signals
  • EMA (5 indicators)$74.69 - $83.13
    Sell
  • RSI (14)37.36
    Neutral
  • Stochastic %K (14, 3, 3)19.90
    Buy
  • MACD Level (12, 26)-0.94
    Sell

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