Westlake Chemical Corporation

Basic Materials · Specialty Chemicals

66.80$ -2.4% vs. previous close Closing price · As of: Sep 24, 2026

Statements

Balance Sheet

Westlake Chemical Corporation (WLK) by the numbers: income statement, balance sheet and cash flow, by year or by quarter. In the most recent period (2025), "Total Assets" came in at 19,961 million USD. Tick rows to compare them in a chart.

Income Statement Balance Sheet Cash Flow Ratios

Annual Quarterly

Amounts Change % Common size %

Last 12 Full history

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All figures in millions of USD.

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Balance Sheet WLK
Line item	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025
Total Assets	1,345	1,375	–	1,309	1,370	1,592	1,827	2,082	2,569	2,287	2,446	2,954	3,267	3,412	4,061	5,214	5,575	10,890	12,076	11,602	13,261	13,835	18,459	20,550	21,035	20,750	19,961
Current Assets	8.6	12	–	337	413	672	903	850	1,092	799	988	1,476	1,756	1,751	1,649	2,011	2,175	2,408	3,463	2,842	2,742	3,477	5,263	5,973	6,609	6,214	6,216
Cash	8.6	12	–	11	37	43	238	53	25	90	246	630	826	790	461	881	663	459	1,531	753	728	1,313	1,908	2,228	3,304	2,919	2,724
Cash & Short-Term Investments	8.6	12	–	11	37	43	238	53	25	90	246	630	826	915	701	881	1,183	459	1,531	753	728	1,313	1,908	2,228	3,304	2,919	2,928
Receivables	–	–	–	123	179	234	303	309	507	347	340	363	407	400	428	561	509	939	1,001	1,037	1,036	1,214	1,868	1,801	1,601	1,483	1,504
Inventory	–	–	–	171	181	320	340	456	528	328	369	450	491	399	472	526	434	801	900	1,014	936	918	1,407	1,866	1,622	1,697	1,653
Property, Plant & Equipment	–	–	–	935	905	855	863	1,077	1,126	1,197	1,194	1,170	1,232	1,510	2,088	2,758	3,004	6,420	6,412	6,595	6,912	6,920	7,606	8,525	9,216	9,434	9,403
Goodwill	–	–	–	–	–	–	–	36	30	30	30	30	30	30	62	62	62	947	1,012	1,002	1,074	1,083	2,024	2,161	2,041	2,031	1,314
Intangible Assets	–	–	–	–	–	18	17	39	35	31	27	22	19	18	97	156	151	787	777	659	710	612	1,580	1,565	1,403	1,282	1,182
Total Liabilities	–	–	–	859	902	823	833	909	1,283	1,048	1,161	1,449	1,511	1,540	1,642	2,012	2,013	6,998	6,707	5,526	6,858	7,257	9,931	10,085	10,271	9,707	10,666
Current Liabilities	–	–	–	178	215	250	306	322	441	212	287	324	365	399	405	537	523	1,183	1,967	1,183	1,241	1,357	2,344	2,298	2,790	2,219	2,770
Short-Term Debt	–	–	–	42	28	1.2	1.2	–	–	–	–	–	–	–	–	764	235	149	710	0.0	119	7.0	269	119	299	6.0	635
Accounts Payable	–	–	–	68	93	147	200	239	315	113	179	205	227	217	250	261	235	496	600	504	473	529	849	870	849	806	737
Long-Term Debt	–	–	–	492	509	297	266	260	511	510	515	764	765	764	764	764	764	3,679	3,127	2,668	3,445	3,566	4,911	4,879	4,607	4,556	5,087
Shareholders' Equity	433	504	–	429	446	769	994	1,174	1,287	1,239	1,285	1,505	1,756	1,872	2,419	3,202	3,562	3,524	4,874	5,590	6,403	6,578	7,955	10,465	10,241	10,527	8,792
Retained Earnings	–	–	–	215	229	349	569	755	858	815	853	1,059	1,299	1,399	1,955	2,556	3,110	3,412	4,613	5,477	5,757	5,938	7,808	9,885	10,143	10,481	8,701
Shares Outstanding	99	99	99	99	99	111	131	131	131	131	132	131	133	133	134	134	132	130	130	130	129	128	129	129	129	129	129

Data as of: September 24, 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.

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