Annual Gross Margin:
16.12%-1.56%(-8.82%)Summary
- As of today, WLK annual gross profit margin is 16.12%, with the most recent change of -1.56% (-8.82%) on December 31, 2024.
- During the last 3 years, WLK annual gross margin has fallen by -13.55% (-45.67%).
- WLK annual gross margin is now -45.98% below its all-time high of 29.84%, reached on December 31, 2014.
Performance
WLK Gross Margin Chart
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Range
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Quarterly Gross Margin:
7.69%+0.59%(+8.31%)Summary
- As of today, WLK quarterly gross profit margin is 7.69%, with the most recent change of +0.59% (+8.31%) on June 30, 2025.
- Over the past year, WLK quarterly gross margin has dropped by -12.08% (-61.10%).
- WLK quarterly gross margin is now -76.24% below its all-time high of 32.37%, reached on September 30, 2021.
Performance
WLK Quarterly Gross Margin Chart
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Gross Margin Formula
Gross Margin = Gross Profit
Revenue ✕ 100%
Revenue ✕ 100%
WLK Gross Margin Trends
| PeriodPeriod | AnnualAnnual | QuarterlyQuarterly |
|---|---|---|
| 1Y1 Year | -8.8% | -61.1% |
| 3Y3 Years | -45.7% | -75.4% |
| 5Y5 Years | +3.9% | -7.5% |
WLK Gross Margin Highs & Lows
| PeriodPeriod | Annual vs HighAnnual vs High | Annual vs LowAnnual vs Low | Quarter. vs HighQuarter. vs High | Quarter. vs LowQuarter. vs Low | |
|---|---|---|---|---|---|
| 3Y | 3-Year | -45.7% | at low | -66.1% | +28.6% |
| 5Y | 5-Year | -45.7% | +18.3% | -76.2% | +28.6% |
| All-Time | All-Time | -46.0% | +686.2% | -76.2% | +133.9% |
WLK Gross Margin History
| Date | Annual | Quarterly |
|---|---|---|
| Jun 2025 | - | 7.69%(+8.3%) |
| Mar 2025 | - | 7.10%(-32.7%) |
| Dec 2024 | 16.12%(-8.8%) | 10.55%(-30.0%) |
| Sep 2024 | - | 15.08%(-23.7%) |
| Jun 2024 | - | 19.77%(+34.9%) |
| Mar 2024 | - | 14.66%(+145.2%) |
| Dec 2023 | 17.68%(-31.4%) | 5.98%(-66.4%) |
| Sep 2023 | - | 17.82%(-5.4%) |
| Jun 2023 | - | 18.83%(-17.0%) |
| Mar 2023 | - | 22.68%(+39.6%) |
| Dec 2022 | 25.79%(-13.1%) | 16.25%(-12.8%) |
| Sep 2022 | - | 18.63%(-40.4%) |
| Jun 2022 | - | 31.27%(+2.0%) |
| Mar 2022 | - | 30.65%(+1.8%) |
| Dec 2021 | 29.67%(+117.7%) | 30.11%(-7.0%) |
| Sep 2021 | - | 32.37%(+9.5%) |
| Jun 2021 | - | 29.56%(+44.5%) |
| Mar 2021 | - | 20.45%(+36.2%) |
| Dec 2020 | 13.63%(-12.2%) | 15.01%(+29.0%) |
| Sep 2020 | - | 11.64%(+40.1%) |
| Jun 2020 | - | 8.31%(-37.3%) |
| Mar 2020 | - | 13.25%(+12.4%) |
| Dec 2019 | 15.52%(-32.6%) | 11.79%(-29.2%) |
| Sep 2019 | - | 16.65%(+14.0%) |
| Jun 2019 | - | 14.60%(+8.7%) |
| Mar 2019 | - | 13.43%(-18.3%) |
| Dec 2018 | 23.01%(+5.1%) | 16.44%(-28.0%) |
| Sep 2018 | - | 22.84%(-3.1%) |
| Jun 2018 | - | 23.58%(-1.8%) |
| Mar 2018 | - | 24.00%(+2.7%) |
| Dec 2017 | 21.90%(+13.1%) | 23.38%(+5.1%) |
| Sep 2017 | - | 22.24%(+18.0%) |
| Jun 2017 | - | 18.85%(+7.4%) |
| Mar 2017 | - | 17.55%(+8.2%) |
| Dec 2016 | 19.37%(-27.0%) | 16.22%(-1.2%) |
| Sep 2016 | - | 16.42%(-22.4%) |
| Jun 2016 | - | 21.16%(-17.4%) |
| Mar 2016 | - | 25.63%(+7.1%) |
| Dec 2015 | 26.55%(-11.0%) | 23.94%(-10.3%) |
| Sep 2015 | - | 26.70%(-9.1%) |
| Jun 2015 | - | 29.38%(+15.7%) |
| Mar 2015 | - | 25.40%(-20.5%) |
| Dec 2014 | 29.84%(+1.8%) | 31.94%(+8.6%) |
| Sep 2014 | - | 29.40%(-4.0%) |
| Jun 2014 | - | 30.62%(+9.4%) |
| Mar 2014 | - | 27.99%(-7.1%) |
| Dec 2013 | 29.30% | 30.14%(+1.0%) |
| Sep 2013 | - | 29.84%(+6.1%) |
| Jun 2013 | - | 28.13%(+10.2%) |
| Date | Annual | Quarterly |
|---|---|---|
| Mar 2013 | - | 25.53%(+1.7%) |
| Dec 2012 | 20.64%(+33.7%) | 25.11%(+19.6%) |
| Sep 2012 | - | 21.00%(-4.9%) |
| Jun 2012 | - | 22.09%(+32.0%) |
| Mar 2012 | - | 16.74%(+89.6%) |
| Dec 2011 | 15.44%(+1.4%) | 8.83%(-41.7%) |
| Sep 2011 | - | 15.15%(-15.9%) |
| Jun 2011 | - | 18.01%(-6.8%) |
| Mar 2011 | - | 19.32%(-6.3%) |
| Dec 2010 | 15.22%(+81.4%) | 20.63%(+19.7%) |
| Sep 2010 | - | 17.23%(+11.9%) |
| Jun 2010 | - | 15.40%(+109.5%) |
| Mar 2010 | - | 7.35%(+2.7%) |
| Dec 2009 | 8.39%(+346.3%) | 7.16%(-37.8%) |
| Sep 2009 | - | 11.52%(+19.0%) |
| Jun 2009 | - | 9.68%(+135.5%) |
| Mar 2009 | - | 4.11%(+118.1%) |
| Dec 2008 | 1.88%(-77.9%) | -22.71%(-439.5%) |
| Sep 2008 | - | 6.69%(-23.3%) |
| Jun 2008 | - | 8.72%(+117.5%) |
| Mar 2008 | - | 4.01%(-20.8%) |
| Dec 2007 | 8.50%(-46.7%) | 5.06%(-50.6%) |
| Sep 2007 | - | 10.24%(-5.1%) |
| Jun 2007 | - | 10.79%(+34.0%) |
| Mar 2007 | - | 8.05%(+36.0%) |
| Dec 2006 | 15.96%(-12.2%) | 5.92%(-63.5%) |
| Sep 2006 | - | 16.24%(-13.2%) |
| Jun 2006 | - | 18.71%(-11.7%) |
| Mar 2006 | - | 21.18%(-0.2%) |
| Dec 2005 | 18.17%(+19.0%) | 21.23%(+44.0%) |
| Sep 2005 | - | 14.74%(-14.0%) |
| Jun 2005 | - | 17.13%(-11.5%) |
| Mar 2005 | - | 19.36%(+10.9%) |
| Dec 2004 | 15.27%(+78.2%) | 17.46%(+18.2%) |
| Sep 2004 | - | 14.77%(-17.4%) |
| Jun 2004 | - | 17.88%(+90.4%) |
| Mar 2004 | - | 9.39%(>+9900.0%) |
| Dec 2003 | 8.57%(+14.1%) | - |
| Dec 2003 | - | 0.00%(0.0%) |
| Sep 2003 | - | 0.00%(0.0%) |
| Jun 2003 | - | 0.00%(0.0%) |
| Mar 2003 | - | 0.00%(0.0%) |
| Dec 2002 | 7.51%(+373.1%) | - |
| Dec 2002 | - | 0.00%(0.0%) |
| Sep 2002 | - | 0.00%(0.0%) |
| Jun 2002 | - | 0.00%(0.0%) |
| Mar 2002 | - | 0.00% |
| Dec 2001 | -2.75%(-119.2%) | - |
| Dec 2000 | 14.29%(-10.9%) | - |
| Dec 1999 | 16.04% | - |
FAQ
- What is Westlake Corporation annual gross profit margin?
- What is the all-time high annual gross margin for Westlake Corporation?
- What is Westlake Corporation annual gross margin year-on-year change?
- What is Westlake Corporation quarterly gross profit margin?
- What is the all-time high quarterly gross margin for Westlake Corporation?
- What is Westlake Corporation quarterly gross margin year-on-year change?
What is Westlake Corporation annual gross profit margin?
The current annual gross margin of WLK is 16.12%
What is the all-time high annual gross margin for Westlake Corporation?
Westlake Corporation all-time high annual gross profit margin is 29.84%
What is Westlake Corporation annual gross margin year-on-year change?
Over the past year, WLK annual gross profit margin has changed by -1.56% (-8.82%)
What is Westlake Corporation quarterly gross profit margin?
The current quarterly gross margin of WLK is 7.69%
What is the all-time high quarterly gross margin for Westlake Corporation?
Westlake Corporation all-time high quarterly gross profit margin is 32.37%
What is Westlake Corporation quarterly gross margin year-on-year change?
Over the past year, WLK quarterly gross profit margin has changed by -12.08% (-61.10%)