WLK
Westlake Chemical Corporation
63.50$
+1.6%
vs. previous close
Closing price · As of: Oct 2, 2026
Statements
Cash Flow
All figures as the change versus the prior period, in percent. Periods without a positive comparison base stay empty.
Tick rows to compare them in a chart (up to 4)
| Line item | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| – | +4.5% | -22.7% | +84.4% | -8.4% | -7.7% | -0.3% | +84.6% | +41.8% | -31.2% | -43.8% | -64.6% | |
| – | +17.9% | +53.7% | +59.1% | +6.7% | +11.2% | +8.4% | +8.7% | +25.7% | +3.9% | +1.5% | +5.7% | |
| – | +10.1% | +39.2% | +62.1% | -4.3% | +13.6% | +16.0% | +6.9% | +16.1% | +19.4% | -4.7% | +0.0% | |
| – | -15.9% | +17.4% | -786.5% | – | +19.4% | +77.5% | -57.2% | -32.7% | – | – | – | |
| – | +95.1% | -130.5% | – | -515.6% | – | – | – | – | – | -241.3% | – | |
| – | +14.0% | +27.9% | -8.2% | +21.7% | +12.1% | -33.3% | +25.3% | +68.4% | -6.7% | -2.5% | -1.3% | |
| – | +30.1% | +154.7% | -74.6% | +15.6% | +159.2% | -74.0% | +531.2% | -22.8% | -58.2% | -3.5% | +22.2% | |
| – | +17.9% | +5.5% | +6.7% | +16.5% | +10.0% | +3.8% | +5.8% | +16.6% | +30.8% | +19.5% | +3.0% | |
| – | +208.7% | -58.5% | – | -110.8% | -71.7% | +80.0% | -44.4% | +236.7% | -77.2% | +160.9% | +5.0% | |
| – | +4,365.4% | -32.5% | +372.4% | -789.3% | – | -96.4% | +5,832.1% | -115.1% | -100.0% | – | – | |
| – | -274.2% | – | -89.6% | -991.9% | – | -134.3% | – | -140.8% | -58.3% | +165.3% | – | |
| – | -152.0% | – | – | -172.7% | – | – | +2.9% | -49.5% | +251.8% | -135.8% | – | |
| – | -2.3% | -65.0% | +367.9% | -26.4% | -27.3% | +50.2% | +124.9% | +31.7% | -43.1% | -76.5% | -273.2% |
Data as of: October 2, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.