WLK · XBRL financial data

Westlake financial statements, every quarter

The same tables from 12 filings, lined up. Matched by XBRL tag: renamed lines keep their history.

How these numbers work

Every number comes from the company's XBRL financial data filed with the SEC, and each one links to its filing.
Lines are matched by XBRL tag, so a line renamed between filings keeps its history.
* marks a quarter worked out from the filing totals: the 10-K year minus the first three quarters, or a year-to-date total minus the earlier one. Fourth-quarter earnings per share is fourth-quarter net income over the fourth-quarter weighted shares.
0 means a filing states zero; a dash (—) means no filing states that number.
“year only” means the 10-K gives the full year but not the quarters needed to work out the fourth. A worked-out quarter of revenue, cost of revenue or operating cash flow more than twice the company's largest quarter of the two years before is shown this way too.
Gross profit is shown as the company reports it; a worked-out quarter must equal revenue less cost of revenue for that quarter, or it is a dash.
Operating income can be above gross profit when the company books other operating income between the two, shown on its own line.
Shares outstanding come from each filing's cover page, as of the date printed there.
Quarters are fiscal: Q2 FY27 is the second quarter of the company's fiscal 2027.

Income statement

Fiscal quarters (WLK's year ends in late December)

In millions of dollars	Q3 FY23Sep 30, 2023	Q4 FY23Dec 31, 2023	Q1 FY24Mar 31, 2024	Q2 FY24Jun 30, 2024	Q3 FY24Sep 30, 2024	Q4 FY24Dec 31, 2024	Q1 FY25Mar 31, 2025	Q2 FY25Jun 30, 2025	Q3 FY25Sep 30, 2025	Q4 FY25Dec 31, 2025	Q1 FY26Mar 31, 2026	Q2 FY26Jun 30, 2026
Revenue	3,115	2,826*	2,975	3,207	3,117	2,843*	2,846	2,953	2,838	2,533*	2,652	3,271
Cost of goods and services sold	2,529	2,627*	2,509	2,543	2,618	2,515*	2,614	2,695	2,602	2,446*	2,540	2,619
Gross profit	586	199*	466	664	499	328*	232	258	236	87*	112	652
Selling, general and administrative	206	224*	209	224	215	226*	227	221	228	224*	236	253
Operating income (loss)	349	(552)*	223	406	180	66*	(32)	(109)	(766)	(671)*	(172)	364
Interest expense	40	41*	40	41	39	39*	39	40	41	51*	56	55
Income tax expense (benefit)	70	(71)*	48	101	65	77*	1	6	(3)	(130)*	(33)	67
Net income (loss)	285	(497)*	174	313	108	7*	(40)	(142)	(782)	(544)*	(169)	260
Earnings per share, basic USD per share	2.22	(3.88)*	1.35	2.42	0.84	0.05*	(0.31)	(1.11)	(6.06)	(4.24)*	(1.31)	2.02
Earnings per share, diluted USD per share	2.20	(3.86)*	1.34	2.40	0.83	0.05*	(0.31)	(1.11)	(6.06)	(4.24)*	(1.31)	2.01
Weighted average shares, basic millions of shares	128	128*	128	129	129	129*	128	128	128	128*	128	128
Weighted average shares, diluted millions of shares	129	129*	129	129	129	129*	128	128	128	128*	128	129

Balance sheet

CSV

Fiscal quarters (WLK's year ends in late December)

In millions of dollars	Q3 FY23Sep 30, 2023	Q4 FY23Dec 31, 2023	Q1 FY24Mar 31, 2024	Q2 FY24Jun 30, 2024	Q3 FY24Sep 30, 2024	Q4 FY24Dec 31, 2024	Q1 FY25Mar 31, 2025	Q2 FY25Jun 30, 2025	Q3 FY25Sep 30, 2025	Q4 FY25Dec 31, 2025	Q1 FY26Mar 31, 2026	Q2 FY26Jun 30, 2026
Cash and cash equivalents	3,057	3,304	3,108	3,042	2,915	2,919	2,297	2,085	1,927	2,724	2,271	1,643
Marketable securities	—	—	—	—	—	0	183	192	198	204	205	209
Accounts receivable	1,574	1,393	1,516	1,665	1,564	1,315	1,461	1,586	1,427	1,229	1,358	1,692
Inventory	1,672	1,622	1,661	1,684	1,747	1,697	1,781	1,731	1,727	1,653	1,677	1,754
Prepaid and other current assets	89	82	66	71	133	115	104	106	136	131	109	120
Total current assets	6,757	6,609	6,526	6,609	6,549	6,214	6,021	5,946	5,751	6,216	5,952	5,689
Property and equipment, net	8,570	8,519	8,523	8,541	8,602	8,633	8,674	8,827	8,825	8,605	8,579	8,647
Right-of-use asset	651	697	706	779	819	801	827	824	803	798	782	781
Goodwill	2,161	2,041	2,037	2,035	2,039	2,031	2,032	2,044	1,314	1,314	1,345	1,346
Total assets	21,396	21,035	20,960	21,083	21,109	20,750	20,711	20,806	19,814	19,961	19,707	19,439
Accounts payable	811	877	891	885	898	851	955	926	799	783	811	890
Accrued liabilities	1,549	1,614	1,464	1,352	1,453	1,362	1,330	1,477	1,348	1,490	1,436	1,429
Current portion of long-term debt	299	299	300	300	0	6	4	3	750	497	496	0
Total current liabilities	2,659	2,790	2,655	2,537	2,351	2,219	2,285	2,403	2,897	2,770	2,743	2,319
Long-term debt	4,574	4,607	4,590	4,585	4,616	4,556	4,588	4,654	3,906	5,087	5,074	5,067
Lease liability, non-current	542	611	622	689	730	713	732	731	709	688	672	681
Total liabilities	10,111	10,271	10,107	9,989	9,923	9,707	9,790	10,015	9,876	10,666	10,656	10,231
Retained earnings	10,705	10,143	10,252	10,500	10,541	10,481	10,373	10,163	9,313	8,701	8,464	8,655
Total stockholders' equity	10,754	10,241	10,331	10,574	10,662	10,527	10,410	10,278	9,426	8,792	8,547	8,705
Total liabilities and equity	21,396	21,035	20,960	21,083	21,109	20,750	20,711	20,806	19,814	19,961	19,707	19,439
Common shares outstanding (cover page) millions of shares	128	128	129	129	129	128	128	128	128	128	128	128

Cash flows

CSV

Fiscal quarters (WLK's year ends in late December)

In millions of dollars	Q3 FY23Sep 30, 2023	Q4 FY23Dec 31, 2023	Q1 FY24Mar 31, 2024	Q2 FY24Jun 30, 2024	Q3 FY24Sep 30, 2024	Q4 FY24Dec 31, 2024	Q1 FY25Mar 31, 2025	Q2 FY25Jun 30, 2025	Q3 FY25Sep 30, 2025	Q4 FY25Dec 31, 2025	Q1 FY26Mar 31, 2026	Q2 FY26Jun 30, 2026
Net income (loss)	285	(497)*	174	313	108	7*	(40)	(142)	(782)	(544)*	(169)	260
Stock-based compensation	10*	12*	9	11*	11*	10*	7	12*	11*	11*	7	13*
Depreciation and amortization	277	282*	273	279	281	281*	283	295	303	297*	284	286
Net cash from operating activities	696*	573*	169	237*	474*	434*	(77)	135*	182*	225*	(94)	318*
Purchases of property and equipment	245	282*	272	231*	220*	285*	248	267*	239*	241*	209	207*
Net cash from investing activities	(251)*	(287)*	(272)	(223)*	(241)*	(265)*	(434)	(292)*	(242)*	(255)*	(271)	(320)*
Share repurchases	0*	0*	0	0*	0*	60*	30	0*	0*	33*	0	30*
Dividends paid	64*	65*	65	65*	67*	67*	68	68*	68*	68*	68	69*
Repayments of long-term debt	0*	0*	—	—	—	0*	—	—	0*	254*	—	—
Net cash from financing activities	(44)*	(70)*	(74)	(72)*	(371)*	(133)*	(115)	(82)*	(88)*	815*	(82)	(622)*
Net change in cash	380*	247*	(195)	(66)*	(127)*	4*	(622)	(213)*	(157)*	797*	(452)	(628)*

Compare with peers

SIC 2860 and related industry codes, similar size. Each row is the latest quarter reported.

How peers are chosen

SIC 2860 and related industry codes with public float (or, where float is missing, quarterly revenue) between 0.2x and 5x the company's.
Each row is the latest quarter the company has reported, named in the Quarter column; when that filing is a 10-K, it is the fourth quarter, never the full year.
* marks a quarter worked out from the filing totals: for a 10-Q, the year-to-date total less the earlier one.

Company	Cash ($M)	Revenue, quarter ($M)	Operating cash flow, quarter ($M)	Shares outstanding	Quarter
Westlake	1,764	2,981	395*	127.9M	Q3 FY26 10-QSep 30, 2026
Sensient Technologies	43	456	40*	42.6M	Q3 FY26 10-QSep 30, 2026
Newmarket	77	717	69*	9.2M	Q3 FY26 10-QSep 30, 2026
Rex American Resources	91	168	40*	33.2M	Q2 FY26 10-QJul 31, 2026

Not investment advice. Not affiliated with the U.S. SEC.