WLKPNYSEIndustrial Organic ChemicalsFiscal year ends December 31

Westlake Chemical Partners LP

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

$20.91+0.11 (+0.53%)

Close on Oct 19, 2026

Market cap: –
P/E (TTM): –
Dividend yield: –

Westlake Chemical Partners LP 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
Revenue	1,167	1,136	1,191	1,593	1,215	967	1,092	1,286	1,173	987	1,007	1,750	–	–
Cost of Revenue	819	717	803	1,216	773	588	712	908	769	595	624	1,004	–	–
Gross Profit	348	419	387	377	442	379	379	377	404	391	383	746	–	–
Selling, General & Admin	28	28	30	30	31	26	29	28	29	25	24	29	–	–
Operating Income	320	390	358	348	411	353	350	350	374	366	359	717	–	–
Interest Expense	23	26	27	13	–	–	–	–	–	–	–	–	–	–
Income from Equity Investments	–	–	–	–	–	–	–	–	–	–	–	2.97	–	–
Other Non-Operating Income	2.45	5.25	4.23	1.57	0.06	0.73	3.10	2.46	1.79	0.60	0.16	3.15	–	–
Gain (Loss) on Sale of Assets	-2.75	-2.35	-4.93	-4.71	-4.20	-1.00	-0.52	-1.85	-3.03	-3.02	-1.81	-1.54	–	–
Pretax Income	299	370	335	336	402	342	334	331	354	354	355	–	–	–
Income Tax Expense	0.55	0.84	0.81	1.02	0.55	0.56	0.73	0.02	1.28	1.04	0.67	199	–	–
Net Income incl. Noncontrolling Interests	299	369	335	335	401	341	333	331	353	353	354	510	547	396
Minority Interest in Earnings	250	307	280	271	319	275	272	281	304	312	314	–	–	–
Net Income	49	62	54	64	83	66	61	49	49	41	40	14	–	–
EPS (Basic)(per share)	–	–	–	–	–	–	–	–	–	–	1.47	–	–	–
EPS (Diluted)(per share)	–	–	–	–	–	–	–	–	–	–	1.47	–	–	–
Shares Outstanding (Basic, Weighted)(shares)	–	–	–	–	35	35	34	32	28	27	27	27	–	–
Shares Outstanding (Diluted, Weighted)(shares)	–	–	–	–	35	35	34	32	28	27	27	27	–	–
EBITDA	448	502	468	469	520	456	457	458	488	465	441	794	–	–

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: 31.2%
Operating margin: 28.8%
Net margin: 4.7%
Return on equity, FY2025: –

Financial strength

Current ratio: 3.44
Debt to equity: –
Debt to assets: –
Cash to current liabilities: 107.8%

Valuation

P/E ratio: –
Price to sales: –
Price to book: –
Dividend yield: –