Annual FCF:
$306.00M-$996.00M(-76.50%)Summary
- As of today, WLK annual free cash flow is $306.00 million, with the most recent change of -$996.00 million (-76.50%) on December 31, 2024.
- During the last 3 years, WLK annual free cash flow has fallen by -$1.43 billion (-82.37%).
- WLK annual free cash flow is now -86.62% below its all-time high of $2.29 billion, reached on December 31, 2022.
Performance
WLK Free Cash Flow Chart
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Range
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Quarterly FCF:
-$57.00M+$75.00M(+56.82%)Summary
- As of today, WLK quarterly free cash flow is -$57.00 million, with the most recent change of +$75.00 million (+56.82%) on September 30, 2025.
- Over the past year, WLK quarterly free cash flow has dropped by -$311.00 million (-122.44%).
- WLK quarterly free cash flow is now -108.35% below its all-time high of $683.00 million, reached on June 30, 2022.
Performance
WLK Quarterly Free Cash Flow Chart
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TTM FCF:
-$365.00M-$311.00M(-575.93%)Summary
- As of today, WLK TTM free cash flow is -$365.00 million, with the most recent change of -$311.00 million (-575.93%) on September 30, 2025.
- Over the past year, WLK TTM free cash flow has dropped by -$813.00 million (-181.47%).
- WLK TTM free cash flow is now -115.96% below its all-time high of $2.29 billion, reached on December 31, 2022.
Performance
WLK TTM Free Cash Flow Chart
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Free Cash Flow Formula
FCF = Cash From Operations − CAPEX
WLK Free Cash Flow Trends
| PeriodPeriod | AnnualAnnual | QuarterlyQuarterly | TTMTTM |
|---|---|---|---|
| 1Y1 Year | -76.5% | -122.4% | -181.5% |
| 3Y3 Years | -82.4% | -109.1% | -116.1% |
| 5Y5 Years | -40.5% | -123.3% | -158.9% |
WLK Free Cash Flow Highs & Lows
| PeriodPeriod | Annual vs HighAnnual vs High | Annual vs LowAnnual vs Low | Quarter. vs HighQuarter. vs High | Quarter. vs LowQuarter. vs Low | TTM vs HighTTM vs High | TTM vs LowTTM vs Low | |
|---|---|---|---|---|---|---|---|
| 3Y | 3-Year | -86.6% | at low | -109.1% | +82.5% | -116.0% | at low |
| 5Y | 5-Year | -86.6% | at low | -108.3% | +82.5% | -116.0% | at low |
| All-Time | All-Time | -86.6% | +516.0% | -108.3% | +82.5% | -116.0% | at low |
WLK Free Cash Flow History
| Date | Annual | Quarterly | TTM |
|---|---|---|---|
| Sep 2025 | - | -$57.00M(+56.8%) | -$365.00M(-575.9%) |
| Jun 2025 | - | -$132.00M(+59.4%) | -$54.00M(-164.3%) |
| Mar 2025 | - | -$325.00M(-318.1%) | $84.00M(-72.5%) |
| Dec 2024 | $306.00M(-76.5%) | $149.00M(-41.3%) | $306.00M(-31.7%) |
| Sep 2024 | - | $254.00M(+4133.3%) | $448.00M(-30.5%) |
| Jun 2024 | - | $6.00M(+105.8%) | $645.00M(-32.4%) |
| Mar 2024 | - | -$103.00M(-135.4%) | $954.00M(-26.7%) |
| Dec 2023 | $1.30B(-43.1%) | $291.00M(-35.5%) | $1.30B(-15.9%) |
| Sep 2023 | - | $451.00M(+43.2%) | $1.55B(-10.3%) |
| Jun 2023 | - | $315.00M(+28.6%) | $1.73B(-17.6%) |
| Mar 2023 | - | $245.00M(-54.5%) | $2.10B(-8.4%) |
| Dec 2022 | $2.29B(+31.7%) | $538.00M(-14.5%) | $2.29B(+1.1%) |
| Sep 2022 | - | $629.00M(-7.9%) | $2.26B(+0.8%) |
| Jun 2022 | - | $683.00M(+56.3%) | $2.24B(+9.5%) |
| Mar 2022 | - | $437.00M(-14.8%) | $2.05B(+18.0%) |
| Dec 2021 | $1.74B(+124.9%) | $513.00M(-16.0%) | $1.74B(+13.3%) |
| Sep 2021 | - | $611.00M(+25.2%) | $1.53B(+31.4%) |
| Jun 2021 | - | $488.00M(+293.5%) | $1.17B(+16.7%) |
| Mar 2021 | - | $124.00M(-59.9%) | $999.00M(+29.4%) |
| Dec 2020 | $772.00M(+50.2%) | $309.00M(+26.1%) | $772.00M(+24.5%) |
| Sep 2020 | - | $245.00M(-23.7%) | $620.00M(-8.3%) |
| Jun 2020 | - | $321.00M(+411.7%) | $676.00M(+44.8%) |
| Mar 2020 | - | -$103.00M(-165.6%) | $467.00M(-9.1%) |
| Dec 2019 | $514.00M(-27.3%) | $157.00M(-47.8%) | $514.00M(+23.6%) |
| Sep 2019 | - | $301.00M(+168.8%) | $416.00M(-20.9%) |
| Jun 2019 | - | $112.00M(+300.0%) | $526.00M(-9.3%) |
| Mar 2019 | - | -$56.00M(-194.9%) | $580.00M(-18.0%) |
| Dec 2018 | $707.00M(-25.2%) | $59.00M(-85.6%) | $707.00M(-32.3%) |
| Sep 2018 | - | $411.00M(+147.6%) | $1.04B(+6.3%) |
| Jun 2018 | - | $166.00M(+133.8%) | $983.00M(-1.0%) |
| Mar 2018 | - | $71.00M(-82.1%) | $993.00M(+5.1%) |
| Dec 2017 | $945.00M(+360.1%) | $397.00M(+13.8%) | $945.00M(+39.7%) |
| Sep 2017 | - | $349.00M(+98.3%) | $676.54M(+110.3%) |
| Jun 2017 | - | $176.00M(+665.2%) | $321.64M(+36.4%) |
| Mar 2017 | - | $23.00M(-82.1%) | $235.76M(+14.8%) |
| Dec 2016 | $205.37M(-65.0%) | $128.54M(+2277.9%) | $205.37M(+35.0%) |
| Sep 2016 | - | -$5.90M(-106.5%) | $152.18M(-65.3%) |
| Jun 2016 | - | $90.13M(+1319.1%) | $438.72M(-9.6%) |
| Mar 2016 | - | -$7.39M(-109.8%) | $485.28M(-17.4%) |
| Dec 2015 | $587.41M(-2.3%) | $75.35M(-73.2%) | $587.41M(-9.4%) |
| Sep 2015 | - | $280.64M(+105.3%) | $648.39M(+5.0%) |
| Jun 2015 | - | $136.69M(+44.3%) | $617.36M(+3.9%) |
| Mar 2015 | - | $94.73M(-30.5%) | $594.24M(-1.2%) |
| Dec 2014 | $601.27M | $136.33M(-45.4%) | $601.27M(+22.9%) |
| Sep 2014 | - | $249.61M(+119.8%) | $489.37M(+47.7%) |
| Jun 2014 | - | $113.57M(+11.6%) | $331.37M(+57.9%) |
| Date | Annual | Quarterly | TTM |
|---|---|---|---|
| Mar 2014 | - | $101.76M(+316.5%) | $209.80M(+185.4%) |
| Dec 2013 | $73.51M(-69.0%) | $24.43M(-73.3%) | $73.51M(+248.6%) |
| Sep 2013 | - | $91.60M(+1245.5%) | $21.09M(+67.4%) |
| Jun 2013 | - | -$8.00M(+76.8%) | $12.60M(-92.0%) |
| Mar 2013 | - | -$34.53M(-23.4%) | $157.49M(-33.6%) |
| Dec 2012 | $237.17M(+27.9%) | -$27.99M(-133.7%) | $237.17M(-25.4%) |
| Sep 2012 | - | $83.11M(-39.3%) | $318.08M(+2.2%) |
| Jun 2012 | - | $136.89M(+203.2%) | $311.37M(+42.3%) |
| Mar 2012 | - | $45.16M(-14.7%) | $218.76M(+18.0%) |
| Dec 2011 | $185.45M(-8.2%) | $52.92M(-30.7%) | $185.45M(+8.6%) |
| Sep 2011 | - | $76.40M(+72.6%) | $170.80M(-26.9%) |
| Jun 2011 | - | $44.27M(+273.6%) | $233.63M(-17.6%) |
| Mar 2011 | - | $11.85M(-69.0%) | $283.66M(+40.4%) |
| Dec 2010 | $202.01M(+48.8%) | $38.27M(-72.5%) | $202.01M(+33.7%) |
| Sep 2010 | - | $139.24M(+47.6%) | $151.07M(+163.8%) |
| Jun 2010 | - | $94.31M(+235.1%) | $57.27M(+365.7%) |
| Mar 2010 | - | -$69.80M(-450.8%) | -$21.55M(-115.9%) |
| Dec 2009 | $135.75M(+903.5%) | -$12.67M(-127.9%) | $135.75M(-36.1%) |
| Sep 2009 | - | $45.44M(+193.6%) | $212.53M(+3.0%) |
| Jun 2009 | - | $15.48M(-82.3%) | $206.31M(+19.8%) |
| Mar 2009 | - | $87.51M(+36.5%) | $172.28M(+1173.5%) |
| Dec 2008 | $13.53M(+118.4%) | $64.11M(+63.4%) | $13.53M(+110.2%) |
| Sep 2008 | - | $39.22M(+311.3%) | -$132.84M(+9.7%) |
| Jun 2008 | - | -$18.56M(+73.9%) | -$147.05M(-76.1%) |
| Mar 2008 | - | -$71.24M(+13.4%) | -$83.51M(-13.5%) |
| Dec 2007 | -$73.56M(-172.9%) | -$82.27M(-428.9%) | -$73.56M(-1956.4%) |
| Sep 2007 | - | $25.01M(-44.4%) | -$3.58M(-688.3%) |
| Jun 2007 | - | $44.98M(+173.4%) | $608.00K(-57.5%) |
| Mar 2007 | - | -$61.29M(-399.0%) | $1.43M(-98.6%) |
| Dec 2006 | $100.93M(-56.6%) | -$12.28M(-142.1%) | $100.93M(-56.4%) |
| Sep 2006 | - | $29.20M(-36.3%) | $231.50M(+6.6%) |
| Jun 2006 | - | $45.80M(+19.9%) | $217.09M(-8.0%) |
| Mar 2006 | - | $38.21M(-67.7%) | $235.98M(+1.4%) |
| Dec 2005 | $232.69M(+137.3%) | $118.29M(+699.9%) | $232.69M(+45.4%) |
| Sep 2005 | - | $14.79M(-77.1%) | $160.02M(-10.1%) |
| Jun 2005 | - | $64.69M(+85.2%) | $178.09M(+32.7%) |
| Mar 2005 | - | $34.92M(-23.5%) | $134.24M(+36.9%) |
| Dec 2004 | $98.07M(+195.8%) | $45.62M(+38.8%) | $98.07M(+87.0%) |
| Sep 2004 | - | $32.86M(+57.7%) | $52.45M(+167.7%) |
| Jun 2004 | - | $20.84M(+1768.4%) | $19.59M(+1668.4%) |
| Mar 2004 | - | -$1.25M | -$1.25M |
| Dec 2003 | $33.16M(+151.1%) | - | - |
| Dec 2002 | -$64.91M(-29.5%) | - | - |
| Dec 2001 | -$50.13M(-128.9%) | - | - |
| Dec 2000 | $173.38M(+30.5%) | - | - |
| Dec 1999 | $132.88M | - | - |
FAQ
- What is Westlake Corporation annual free cash flow?
- What is the all-time high annual free cash flow for Westlake Corporation?
- What is Westlake Corporation annual free cash flow year-on-year change?
- What is Westlake Corporation quarterly free cash flow?
- What is the all-time high quarterly free cash flow for Westlake Corporation?
- What is Westlake Corporation quarterly free cash flow year-on-year change?
- What is Westlake Corporation TTM free cash flow?
- What is the all-time high TTM free cash flow for Westlake Corporation?
- What is Westlake Corporation TTM free cash flow year-on-year change?
What is Westlake Corporation annual free cash flow?
The current annual free cash flow of WLK is $306.00M
What is the all-time high annual free cash flow for Westlake Corporation?
Westlake Corporation all-time high annual free cash flow is $2.29B
What is Westlake Corporation annual free cash flow year-on-year change?
Over the past year, WLK annual free cash flow has changed by -$996.00M (-76.50%)
What is Westlake Corporation quarterly free cash flow?
The current quarterly free cash flow of WLK is -$57.00M
What is the all-time high quarterly free cash flow for Westlake Corporation?
Westlake Corporation all-time high quarterly free cash flow is $683.00M
What is Westlake Corporation quarterly free cash flow year-on-year change?
Over the past year, WLK quarterly free cash flow has changed by -$311.00M (-122.44%)
What is Westlake Corporation TTM free cash flow?
The current TTM free cash flow of WLK is -$365.00M
What is the all-time high TTM free cash flow for Westlake Corporation?
Westlake Corporation all-time high TTM free cash flow is $2.29B
What is Westlake Corporation TTM free cash flow year-on-year change?
Over the past year, WLK TTM free cash flow has changed by -$813.00M (-181.47%)