Westlake (WLK) Historical Stock Prices

Westlake Corporation (WLK), daily historical prices. Prices in USD.
Date	Open	High	Low	Close		Volume
Nov 13, 2026	63.08	63.71	61.76	63.61	63.61	761,000
Nov 12, 2026	64.40	64.56	62.60	62.78	62.78	774,600
Nov 11, 2026	63.24	64.25	62.55	63.88	63.88	584,100
Nov 10, 2026	62.97	63.68	62.25	63.16	63.16	884,800
Nov 9, 2026	63.47	65.18	63.47	64.13	64.13	926,800
Nov 6, 2026	65.17	66.18	63.22	63.49	63.49	767,900
Nov 5, 2026	68.05	69.04	65.71	66.28	66.28	1,358,900
Nov 4, 2026	69.92	71.75	67.13	67.90	67.90	1,957,100
Nov 3, 2026	71.21	71.21	68.30	68.47	68.47	1,261,300
Nov 2, 2026	67.82	71.17	67.66	71.17	71.17	1,263,500
Oct 30, 2026	66.08	68.35	66.08	68.28	68.28	1,182,000
Oct 29, 2026	66.16	67.79	65.01	66.01	66.01	915,900
Oct 28, 2026	66.02	66.63	65.10	65.83	65.83	693,900
Oct 27, 2026	65.06	66.56	65.06	66.17	66.17	954,100
Oct 26, 2026	64.56	66.91	64.56	65.31	65.31	960,900
Oct 23, 2026	64.12	65.29	63.50	64.56	64.56	1,033,300
Oct 22, 2026	61.20	64.40	60.71	64.14	64.14	1,279,000
Oct 21, 2026	62.85	63.25	60.36	60.84	60.84	1,129,800
Oct 20, 2026	62.63	62.98	61.72	62.69	62.69	600,000
Oct 19, 2026	63.16	63.32	61.97	62.29	62.29	501,800
Oct 16, 2026	63.65	64.39	62.08	63.33	63.33	775,500
Oct 15, 2026	62.67	64.10	61.70	63.61	63.61	701,300
Oct 14, 2026	61.50	62.36	61.00	62.21	62.21	831,300
Oct 13, 2026	62.11	63.33	61.72	61.86	61.86	740,700
Oct 12, 2026	61.86	62.32	60.99	61.85	61.85	987,600

Historical stock prices.