WLKNYSEIndustrial Organic ChemicalsFiscal year ends December 31

WESTLAKE CORP

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 5, 2026

$62.29−1.04 (-1.64%)

Close on Oct 19, 2026

Market cap: $8.00B
P/E (TTM): –
Dividend yield: 3.39%

WESTLAKE CORP income statement

Annual Quarterly TTM

Millions of USD, except per-share data. Shares in millions.

Line item	FY 2025 2025-12-31	FY 2024 2024-12-31	FY 2023 2023-12-31	FY 2022 2022-12-31	FY 2021 2021-12-31	FY 2020 2020-12-31	FY 2019 2019-12-31	FY 2018 2018-12-31	FY 2017 2017-12-31	FY 2016 2016-12-31	FY 2015 2015-12-31	FY 2014 2014-12-31	FY 2013 2013-12-31	FY 2012 2012-12-31	FY 2011 2011-12-31	FY 2010 2010-12-31	FY 2009 2009-12-31
Revenue	11,170	12,142	12,548	15,794	11,778	7,504	8,118	8,635	8,041	5,076	4,463	148	322	320	446	3,172	2,326
Cost of Revenue	10,357	10,185	10,329	11,721	8,283	6,481	6,858	6,648	6,280	4,093	3,278	3,098	2,658	2,834	3,061	2,689	2,131
Gross Profit	813	1,957	2,219	4,073	3,495	1,023	1,260	1,987	1,761	983	1,185	1,317	1,101	737	559	483	195
Selling, General & Admin	900	874	865	835	551	449	458	445	399	258	218	184	148	122	112	104	88
Operating Income	-1,578	875	729	3,050	2,800	429	656	1,408	1,225	583	960	1,124	953	615	447	378	107
Interest Expense	171	159	165	177	176	142	124	126	159	79	35	37	18	43	51	40	35
Interest & Investment Income	100	153	104	24	7.00	14	20	17	–	8.42	6.03	3.47	3.09	4.01	2.87	1.51	1.38
Income from Equity Investments	–	–	–	–	–	–	–	–	–	3.61	6.24	5.88	4.91	1.44	2.89	2.21	3.82
Other Non-Operating Income	152	222	136	73	53	44	38	52	15	54	38	-2.72	6.79	3.52	5.63	4.47	6.45
Merger & Restructuring Charges	–	75	–	–	–	34	26	–	–	–	–	–	–	–	–	–	–
Asset Impairment Charges	727	0	475	0	0	–	–	–	–	–	–	–	0	0	1.98	0	–
Gain (Loss) on Sale of Assets	-359	-43	-45	-46	-28	-33	-49	-44	-22	-9.00	-11	-4.18	-5.04	-3.89	-1.38	-0.58	-2.71
Pretax Income	-1,597	938	700	2,946	2,677	331	570	1,334	1,081	558	963	1,084	942	–	–	–	–
Income Tax Expense	-126	291	178	649	607	-42	108	300	-258	138	298	399	332	200	142	122	26
Net Income incl. Noncontrolling Interests	-1,471	647	522	2,297	2,070	373	462	1,034	1,339	420	665	685	610	386	–	–	–
Minority Interest in Earnings	37	45	43	50	55	43	41	38	35	21	19	6.49	0	0	–	–	–
Net Income	-1,508	602	479	2,247	2,015	330	421	996	1,304	399	646	679	610	386	259	221	53
EPS (Basic)(per share)	-11.70	4.66	3.73	17.46	15.66	2.57	3.26	7.66	10.05	3.07	4.88	5.09	4.57	2.89	1.95	1.68	0.40
EPS (Diluted)(per share)	-11.70	4.64	3.70	17.34	15.58	2.56	3.25	7.62	10.00	3.06	4.86	5.07	4.55	2.88	1.94	1.67	0.40
Shares Outstanding (Basic, Weighted)(shares)	128	129	128	128	128	128	128	129	129	129	132	133	133	133	132	131	131
Shares Outstanding (Diluted, Weighted)(shares)	128	129	129	129	129	128	129	130	130	130	132	134	134	133	133	131	131
Dividend per Share(per share)	2.11	2.05	1.71	1.31	1.14	1.07	1.03	0.92	0.80	0.74	0.69	0.58	0.41	2.14	0.14	0.12	0.11
EBITDA	-400	1,989	1,826	4,106	3,640	1,202	1,369	2,049	1,826	961	1,206	1,332	1,111	760	578	507	230

Italic numbers are calculated by StockData (for example Q4 = full year − nine months). Per-share data and share counts are adjusted for stock splits. Hover a number for its source; click it to open the filing on SEC.gov. Click a row to chart it.

Ratios

Latest available, balances at Jun 30, 2026

Profitability, TTM

Gross margin: 9.6%
Operating margin: -11.0%
Net margin: -10.9%
Return on equity, FY2025: -15.6%

Financial strength

Current ratio: 2.45
Debt to equity: 0.58
Debt to assets: 26.1%
Cash to current liabilities: 70.8%

Valuation

P/E ratio: –
Price to sales: 0.71
Price to book: 0.92
Dividend yield: 3.39%