Westlake (WLK) Historical Stock Prices

Westlake Corporation (WLK), daily historical prices. Prices in USD.
Date	Open	High	Low	Close		Volume
Jul 30, 2026	72.52	72.89	70.98	71.72	71.22	1,377,600
Jul 29, 2026	72.88	73.01	71.26	72.25	71.75	1,404,100
Jul 28, 2026	73.17	74.32	71.89	72.16	71.66	894,900
Jul 27, 2026	73.22	73.54	71.86	72.33	71.83	1,340,500
Jul 24, 2026	75.10	75.10	73.44	73.82	73.31	1,198,500
Jul 23, 2026	78.17	78.33	74.70	75.23	74.71	772,100
Jul 22, 2026	76.98	77.99	76.14	77.06	76.52	895,400
Jul 21, 2026	77.26	77.35	75.34	76.22	75.69	908,300
Jul 20, 2026	77.08	77.69	76.00	76.91	76.37	542,100
Jul 17, 2026	78.20	79.84	77.08	77.63	77.09	592,000
Jul 16, 2026	76.47	78.17	76.44	77.08	76.54	549,900
Jul 15, 2026	76.50	77.61	76.07	77.05	76.51	589,100
Jul 14, 2026	77.10	78.00	75.28	77.04	76.50	759,700
Jul 13, 2026	76.71	78.07	75.29	76.07	75.54	941,900
Jul 10, 2026	75.30	75.76	74.67	75.49	74.96	774,100
Jul 9, 2026	75.22	76.26	74.28	74.48	73.96	878,000
Jul 8, 2026	77.72	78.60	75.76	75.80	75.27	1,401,500
Jul 7, 2026	75.04	77.13	74.82	76.27	75.74	1,836,100
Jul 6, 2026	73.95	75.27	72.71	74.80	74.28	1,366,700
Jul 2, 2026	72.88	75.13	72.88	74.77	74.25	1,381,800
Jul 1, 2026	71.86	74.26	71.23	72.82	72.31	1,844,500
Jun 30, 2026	74.68	75.21	72.71	73.00	72.49	1,039,700
Jun 29, 2026	76.44	76.53	73.73	74.72	74.20	1,322,200
Jun 26, 2026	76.00	77.18	75.58	76.62	76.09	1,570,100
Jun 25, 2026	75.25	76.81	74.66	76.54	76.01	1,884,900

Historical stock prices.