What is the current annual dividend yield of WLK?

As of today, WLK annual dividend yield is 3.16%

What is WLK annual dividend yield most recent change?

WLK annual dividend yield was up +1.28% on September 28, 2026

What is 1-year change in WLK annual dividend yield?

WLK annual dividend yield is up +19.70% year-over-year

How far is WLK annual dividend yield from its all-time high?

WLK annual dividend yield is currently -41.80% below its historical high of 5.43% set on May 1, 2013

How does WLK annual dividend yield rank versus sector peers?

WLK annual dividend yield is higher than 77.05% of companies in Basic Materials sector

When is WLK next annual earnings release?

As of today, the next annual earnings release for WLK has not been scheduled

What is the current TTM dividend yield of WLK?

As of today, WLK TTM dividend yield is 3.18%

What is WLK TTM dividend yield most recent change?

WLK TTM dividend yield was up +1.27% on September 28, 2026

What is 1-year change in WLK TTM dividend yield?

WLK TTM dividend yield is up +17.34% year-over-year

How far is WLK TTM dividend yield from its all-time high?

WLK TTM dividend yield is currently -47.78% below its historical high of 6.09% set on November 27, 2012

How does WLK TTM dividend yield rank versus sector peers?

WLK TTM dividend yield is higher than 78.86% of companies in Basic Materials sector

When is WLK next earnings release?

As of today, the next earnings release for WLK has not been scheduled

WLK Dividend Yield History & Chart Since 2004

Annual Dividend Yield

3.16%0.04%+1.28%

September 28, 2026

Summary

Current Value: As of today, WLK annual dividend yield is 3.16%, up +1.28% on September 28, 2026
Historical Performance: WLK annual dividend yield is up +200.95% over the past 3 years, up +172.41% over the past 5 years
All-Time High Comparison: WLK annual dividend yield is currently -41.80% below its historical high of 5.43% set on May 1, 2013
3-Year Low Comparison: WLK annual dividend yield is +243.48% above its 3-year low of 0.92% reached on December 19, 2023
Sector Comparison: WLK annual dividend yield is higher than 77.05% of companies in Basic Materials sector
Next Dividend: As of today, the next dividend for WLK has not been announced

Dividend Yield Chart

Performance

WLK Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Dividend Yield	Sep 28, 26	3.16%	+19.7%	+200.9%	+172.4%	+378.8%
Price	Sep 28, 26	$66.84	-13.9%	-46.5%	-27.4%	+264.8%
Annual Dividend	Dec 31, 25	$2.11	+2.9%	+61.2%	+98.1%	+1640.9%
	Dec 31, 25	-18.58%	-145.3%	-351.1%	-150.4%	-357.0%
	Dec 31, 25	$272.00M	+3.0%	+61.0%	+98.5%	+1598.5%
	Dec 31, 25	-$530.00M	-273.2%	-123.2%	-168.7%	-362.4%
Annual Revenue	Dec 31, 25	$11.17B	-8.0%	-29.3%	+48.9%	+252.2%
Annual EPS	Dec 31, 25	-$11.70	-352.4%	-167.5%	-555.6%	-800.8%
PE Ratio	Sep 28, 26	-	–	–	–	–

Dividend Yield Highs

WLK Annual Dividend Yield Highs Comparison
Period	High	Date	Current
3Y	3.64%	Nov 20, 25	-13.2%
5Y	3.64%	Nov 20, 25	-13.2%
All	5.43%	May 1, 13	-41.8%

Dividend Yield Lows

WLK Annual Dividend Yield Lows Comparison
Period	Low	Date	Current
3Y	0.92%	Dec 19, 23	+243.5%
5Y	0.81%	May 4, 22	+290.1%
All	0.11%	Mar 9, 05	+2772.7%

Dividend Yield History

Year	Value	Change
2026	3.16%	+10.9%
2025	2.85%	+59.2%
2024	1.79%	+46.7%
2023	1.22%	-4.7%
2022	1.28%	+9.4%
2021	1.17%	-10.7%
2020	1.31%	-10.3%
2019	1.46%	+5.0%
2018	1.39%	+85.3%
2017	0.75%	-43.6%
2016	1.33%	+3.9%
2015	1.28%	+34.7%

Year	Value	Change
2014	0.95%	+39.7%
2013	0.68%	-87.4%
2012	5.39%	+692.6%
2011	0.68%	+21.4%
2010	0.56%	-36.4%
2009	0.88%	-30.2%
2008	1.26%	+32.6%
2007	0.95%	+120.9%
2006	0.43%	+26.5%
2005	0.34%	+161.5%
2004	0.13%	-

FAQ

What is the current annual dividend yield of WLK?: As of today, WLK annual dividend yield is 3.16%
What is WLK annual dividend yield most recent change?: WLK annual dividend yield was up +1.28% on September 28, 2026
What is 1-year change in WLK annual dividend yield?: WLK annual dividend yield is up +19.70% year-over-year
How far is WLK annual dividend yield from its all-time high?: WLK annual dividend yield is currently -41.80% below its historical high of 5.43% set on May 1, 2013
How does WLK annual dividend yield rank versus sector peers?: WLK annual dividend yield is higher than 77.05% of companies in Basic Materials sector
When is WLK next annual earnings release?: As of today, the next annual earnings release for WLK has not been scheduled

Dividend Yield Formula

Dividend Yield =

Dividend Per Share

Price

× 100%

TTM Dividend Yield

3.18%0.04%+1.27%

September 28, 2026

Summary

Current Value: As of today, WLK TTM dividend yield is 3.18%, up +1.27% on September 28, 2026
Historical Performance: WLK TTM dividend yield is up +17.34% over the past 365 days, up +152.38% over the past 3 years
All-Time High Comparison: WLK TTM dividend yield is currently -47.78% below its historical high of 6.09% set on November 27, 2012
3-Year Low Comparison: WLK TTM dividend yield is +176.52% above its 3-year low of 1.15% reached on April 9, 2024
Sector Comparison: WLK TTM dividend yield is higher than 78.86% of companies in Basic Materials sector
Next Dividend: As of today, the next dividend for WLK has not been announced

Performance

WLK Performance
Metric	Date	Value	3M	1Y	3Y	5Y
TTM Dividend Yield	Sep 28, 26	3.18%	+14.8%	+17.3%	+152.4%	+165.0%
Price	Sep 28, 26	$66.84	-12.8%	-13.9%	-46.5%	-27.4%
TTM Dividend	Sep 28, 26	$2.12	+0.1%	+0.9%	+35.1%	+91.7%
	Sep 28, 26	-22.14%	-32.6%	+94.4%	-244.4%	-244.4%
	Jun 30, 26	$273.00M	+0.4%	+1.1%	+48.4%	+97.8%
	Jun 30, 26	-$265.00M	+47.8%	-390.7%	-115.3%	-122.7%
TTM Revenue	Jun 30, 26	$11.29B	+2.9%	-4.0%	-18.5%	+24.4%
TTM EPS	Jun 30, 26	-$9.59	+24.5%	-1710.0%	-193.6%	-232.7%
PE Ratio	Sep 28, 26	-	–	–	–	–

TTM Dividend Yield Highs

WLK TTM Dividend Yield Highs Comparison
Period	High	Date	Current
1Y	3.73%	Nov 20, 25	-14.8%
3Y	3.73%	Nov 20, 25	-14.8%
5Y	3.73%	Nov 20, 25	-14.8%
All	6.09%	Nov 27, 12	-47.8%

TTM Dividend Yield Lows

WLK TTM Dividend Yield Lows Comparison
Period	Low	Date	Current
1Y	1.71%	Apr 7, 26	+86.0%
3Y	1.15%	Apr 9, 24	+176.5%
5Y	0.83%	May 4, 22	+283.1%
All	0.07%	Nov 17, 04	+4442.9%

TTM Dividend Yield History

Month	Value	Change
Sep 2026	3.18%	+11.6%
Dec 2025	2.85%	+59.2%
Dec 2024	1.79%	+46.7%
Dec 2023	1.22%	-4.7%
Dec 2022	1.28%	+9.4%
Dec 2021	1.17%	-10.7%
Dec 2020	1.31%	-10.3%
Dec 2019	1.46%	+5.0%
Dec 2018	1.39%	+85.3%
Dec 2017	0.75%	-43.6%
Dec 2016	1.33%	+3.9%
Dec 2015	1.28%	+34.7%

Month	Value	Change
Dec 2014	0.95%	+39.7%
Dec 2013	0.68%	-87.4%
Dec 2012	5.39%	+692.6%
Dec 2011	0.68%	+21.4%
Dec 2010	0.56%	-36.4%
Dec 2009	0.88%	-30.2%
Dec 2008	1.26%	+32.6%
Dec 2007	0.95%	+120.9%
Dec 2006	0.43%	+26.5%
Dec 2005	0.34%	+161.5%
Dec 2004	0.13%	-

FAQ

What is the current TTM dividend yield of WLK?: As of today, WLK TTM dividend yield is 3.18%
What is WLK TTM dividend yield most recent change?: WLK TTM dividend yield was up +1.27% on September 28, 2026
What is 1-year change in WLK TTM dividend yield?: WLK TTM dividend yield is up +17.34% year-over-year
How far is WLK TTM dividend yield from its all-time high?: WLK TTM dividend yield is currently -47.78% below its historical high of 6.09% set on November 27, 2012
How does WLK TTM dividend yield rank versus sector peers?: WLK TTM dividend yield is higher than 78.86% of companies in Basic Materials sector
When is WLK next earnings release?: As of today, the next earnings release for WLK has not been scheduled

Dividend Yield Formula

Dividend Yield =

Dividend Per Share

Price

× 100%

Data Sources & References

WLK Official Website www.westlake.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1262823/000126282326000016/0001262823-26-000016-index.htm
WLK Profile on Yahoo Finance finance.yahoo.com/quote/WLK
WLK Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/wlk