Westlake Ratios and Metrics

Market cap in millions USD. Fiscal year is January - December.

Millions USD. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Period Ending	Feb '26 Feb 20, 2026	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020
Market Capitalization	12,109	14,756	17,935	13,078	12,415	10,422
Market Cap Growth	-14.26%	-17.72%	37.14%	5.33%	19.13%	15.76%
Enterprise Value	15,349	17,841	20,824	17,160	15,004	13,891
Last Close Price	94.40	111.64	134.34	97.08	90.89	75.41
PE Ratio	-	24.64	37.68	5.85	6.19	31.68
Forward PE	-	16.07	20.68	9.84	6.32	24.36
PS Ratio	1.05	1.22	1.43	0.83	1.05	1.39
PB Ratio	1.28	1.34	1.67	1.25	1.46	1.58
P/TBV Ratio	1.75	2.05	2.64	2.11	2.85	2.40
P/FCF Ratio	-	48.22	13.78	5.72	7.15	13.50
P/OCF Ratio	17.97	11.23	7.68	3.85	5.19	8.04
PEG Ratio	-	-	1.11	-	0.11	3.46
EV/Sales Ratio	1.34	1.47	1.66	1.09	1.27	1.85
EV/EBITDA Ratio	14.73	9.26	9.50	4.20	4.19	11.54
EV/EBIT Ratio	465.12	18.47	16.90	5.52	5.36	29.00
EV/FCF Ratio	-	58.30	15.99	7.50	8.64	17.99
Debt / Equity Ratio	0.54	0.49	0.52	0.53	0.67	0.61
Debt / EBITDA Ratio	4.54	2.63	2.44	1.31	1.57	3.16
Debt / FCF Ratio	-	17.66	4.33	2.40	3.31	5.22
Net Debt / Equity Ratio	0.33	0.23	0.22	0.31	0.45	0.41
Net Debt / EBITDA Ratio	3.11	1.29	1.07	0.80	1.07	2.26
Net Debt / FCF Ratio	-8.88	8.12	1.80	1.43	2.21	3.52
Asset Turnover	0.56	0.58	0.60	0.81	0.73	0.55
Inventory Turnover	6.00	6.14	5.92	7.16	7.13	6.99
Quick Ratio	1.34	1.98	1.76	1.75	1.61	1.86
Current Ratio	1.99	2.80	2.37	2.60	2.25	2.56
Return on Equity (ROE)	-8.70%	5.93%	4.92%	24.19%	27.41%	5.75%
Return on Assets (ROA)	0.10%	2.89%	3.70%	9.96%	10.83%	2.21%
Return on Invested Capital (ROIC)	0.24%	5.00%	6.85%	18.57%	19.98%	5.08%
Return on Capital Employed (ROCE)	0.20%	5.20%	6.80%	17.00%	17.40%	3.80%
Earnings Yield	-7.86%	4.08%	2.67%	17.18%	16.23%	3.17%
FCF Yield	-3.01%	2.07%	7.26%	17.49%	13.98%	7.41%
Dividend Yield	2.25%	1.84%	1.28%	1.35%	1.25%	1.41%
Payout Ratio	-	43.85%	46.14%	7.52%	7.20%	41.52%
Buyback Yield / Dilution	0.62%	-0.47%	0.19%	-0.11%	-0.47%	0.52%
Total Shareholder Return	2.85%	1.36%	1.47%	1.23%	0.77%	1.93%

Updated Oct 30, 2025. Source: S&P Global Market Intelligence. Standard template. Financial Sources.

SEC Filings: 10-K · 10-Q