Westlake Corporation - WLK - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 05, 2025	88.19	89.42	89.42	92.19	87.41	1.2M
September 04, 2025	84.55	87.64	87.64	87.86	83.51	1M
September 03, 2025	85.56	84.65	84.65	86.58	83.57	951,540
September 02, 2025	86.39	86.53	86.53	86.99	85.21	555,300
August 29, 2025	86.75	87.82	87.82	88.15	86.48	907,878
August 28, 2025	86.9	86.41	86.41	87.08	85.17	1.1M
August 27, 2025	85.27	86.08	86.08	87.52	85.27	882,500
August 26, 2025	87.55	86.18	86.18	87.77	85.83	1.32M
August 25, 2025	89.54	87.23	87.23	90.08	86.97	1.23M
August 22, 2025	83.68	90.6	90.6	91.23	83.4	2.31M
August 21, 2025	81.84	82.74	82.74	83.23	80.84	688,225
August 20, 2025	85.15	82.75	82.75	86.08	82.74	1.12M
August 19, 2025	83.65	83.56	83.56	84.21	82.59	1.01M
August 18, 2025	83.89	83.28	82.75	84.08	82.23	1.1M
August 15, 2025	86.22	83.98	83.45	86.82	83.83	1M
August 14, 2025	83.05	85.54	85	85.93	82.4	2.1M
August 13, 2025	79.41	85.06	84.52	85.07	79.41	1.29M
August 12, 2025	76.89	79.17	79.17	79.2	76.34	1.3M
August 11, 2025	79.17	76.89	76.89	80.07	76.21	1M
August 08, 2025	82.03	79	79	82.6	78.87	1.22M
August 07, 2025	82.89	82.07	82.07	84.09	81.69	1.08M
August 06, 2025	83.84	81.12	81.12	84.36	80.66	1.3M
August 05, 2025	82.99	83.08	83.08	85.12	80.73	2.59M
August 04, 2025	76.42	76.25	76.25	77.41	75.83	1.83M
August 01, 2025	78.4	75.43	75.43	78.5	75.07	1.59M
July 31, 2025	77.8	79.3	79.3	79.43	77.5	1.42M
July 30, 2025	84.54	79.65	79.65	84.54	78.99	1.64M
July 29, 2025	86.01	85.13	85.13	86.26	84.23	1.73M
July 28, 2025	85.05	85.81	85.81	86.43	83.62	1.34M
July 25, 2025	82.65	85.76	85.76	86.11	82.06	1.43M
July 24, 2025	84.69	82.21	82.21	85.41	81.12	2.07M
July 23, 2025	87.69	87.31	87.31	88.51	86.18	757,440
July 22, 2025	82.86	85.68	85.68	86.17	82.6	1.01M
July 21, 2025	82.32	82.01	82.01	83.25	81.47	698,249
July 18, 2025	84.29	81.44	81.44	84.29	80.96	863,500
July 17, 2025	82.05	83.43	83.43	83.99	81.16	789,046
July 16, 2025	81.89	81.25	81.25	82.21	79.92	816,900
July 15, 2025	84.88	81.73	81.73	85	81.65	615,906
July 14, 2025	84.38	83.33	83.33	85.08	82.9	747,538
July 11, 2025	84.92	85.36	85.36	85.78	83.71	617,123
July 10, 2025	85.28	86.48	86.48	88.42	85.12	1.06M
July 09, 2025	83.92	85.49	85.49	85.84	83.4	1.75M
July 08, 2025	79.38	83.07	83.07	83.93	79.31	1.14M
July 07, 2025	80.18	78.72	78.72	81.24	77.7	1.07M
July 03, 2025	82.33	81.11	81.11	82.57	80.7	707,600
July 02, 2025	80.7	81.85	81.85	82.48	80.05	1.18M
July 01, 2025	75.54	80.48	80.48	81.98	75.39	1.98M
June 30, 2025	76	75.93	75.93	76.22	74.81	1.21M
June 27, 2025	76.79	76.14	76.14	77.7	75.78	1.42M
June 26, 2025	75.26	76.1	76.1	76.17	74.54	894,400
June 25, 2025	75	74.91	74.91	75.57	74.07	1.15M
June 24, 2025	74.05	75.78	75.78	76.71	73.72	1.35M
June 23, 2025	71.83	73.56	73.56	73.65	71.03	1.69M
June 20, 2025	71.46	72.03	72.03	72.71	70.13	1.91M
June 18, 2025	72.79	71.18	71.18	73.63	71.05	1.01M
June 17, 2025	75.93	73.24	73.24	76.46	73.22	908,000
June 16, 2025	77.85	76.42	76.42	78.05	75.5	1.06M
June 13, 2025	77.64	77.3	77.3	79.22	76.67	1.33M
June 12, 2025	78.64	78.62	78.62	79.93	78.13	1.75M
June 11, 2025	80.28	80.19	80.19	81.54	79.87	3.14M

Westlake Corporation (WLK) NYSE