Westlake Chemical Corp. historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2023-07-26	132.55	132.55	132.55	132.55	124.00	20
2023-07-25	132.02	132.02	131.91	131.91	123.39	204
2023-07-20	128.25	128.95	128.10	128.95	120.63	40
2023-07-19	126.77	127.10	126.77	127.10	118.90	296
2023-07-18	125.05	128.08	125.05	127.88	119.63	11
2023-07-14	125.45	125.90	125.45	125.90	117.78	8
2023-07-11	124.07	124.07	124.07	124.07	116.06	4
2023-07-10	119.39	120.30	119.39	120.30	112.53	20
2023-06-30	119.41	119.41	119.41	119.41	111.71	8
2023-06-27	115.51	115.51	115.51	115.51	108.06	600
2023-06-21	110.17	110.17	110.16	110.16	103.05	13
2023-06-20	109.82	110.47	109.75	110.47	103.34	100
2023-06-14	116.32	116.32	116.10	116.10	108.61	40
2023-06-13	115.08	116.08	115.08	116.08	108.59	179
2023-06-08	112.27	112.27	112.27	112.27	105.03	24
2023-06-07	115.43	115.43	115.43	115.43	107.98	18
2023-06-06	111.99	111.99	111.99	111.99	104.76	9
2023-06-05	111.80	111.80	111.80	111.80	104.59	4
2023-06-02	108.39	108.42	108.39	108.42	101.42	4
2023-06-01	105.49	105.49	105.49	105.49	98.686	36
2023-05-31	107.84	107.84	105.40	105.40	98.600	4
2023-05-25	112.24	112.24	111.99	111.99	104.77	24
2023-05-23	116.55	116.55	116.55	116.55	109.03	40
2023-05-16	113.71	113.71	113.71	113.71	106.05	3
2023-05-12	113.40	113.40	113.40	113.40	105.76	1,822
2023-05-10	114.30	114.30	114.24	114.24	106.54	111
2023-05-03	113.53	113.54	113.38	113.54	105.89	494
2023-05-02	110.55	110.55	110.55	110.55	103.10	36
2023-04-28	111.36	111.36	111.36	111.36	103.85	4
2023-04-25	111.82	111.82	111.82	111.82	104.29	27
2023-04-21	115.20	115.20	113.65	113.80	106.13	10
2023-04-20	116.55	116.55	116.55	116.55	108.70	122
2023-04-12	118.39	118.39	118.39	118.39	110.41	8
2023-04-11	106.60	106.60	106.60	106.60	99.417	619
2023-04-05	111.98	111.98	111.98	111.98	104.43	1
2023-04-04	116.10	116.17	114.17	114.17	106.48	41
2023-04-03	118.78	118.78	116.43	116.62	108.76	27
2023-03-14	111.07	111.91	111.07	111.91	104.37	129
2023-03-10	111.86	112.55	111.86	112.55	104.97	59
2023-03-06	122.93	122.93	122.06	122.06	113.84	30
2023-03-03	123.23	123.23	123.23	123.23	114.93	104
2023-02-24	118.04	118.04	118.03	118.03	109.76	4
2023-02-23	120.43	120.45	120.43	120.45	112.01	7
2023-02-22	118.20	118.71	118.20	118.71	110.39	40
2023-02-21	120.26	120.26	118.20	118.20	109.92	24
2023-02-17	121.92	123.75	121.92	123.75	115.08	21
2023-02-16	123.75	123.75	123.75	123.75	115.07	213
2023-02-15	122.75	122.75	122.75	122.75	114.15	65
2023-02-14	124.50	124.50	124.50	124.50	115.77	20
2023-02-13	124.39	124.39	124.39	124.39	115.67	40
2023-02-08	122.64	122.64	122.64	122.64	114.04	761
2023-02-07	123.12	123.34	122.20	123.34	114.70	33
2023-02-06	122.96	122.96	122.96	122.96	114.34	20
2023-02-03	123.70	123.70	123.70	123.70	115.03	49
2023-02-02	125.65	125.65	125.03	125.03	116.27	5
2023-02-01	122.17	122.31	122.17	122.31	113.74	80
2023-01-31	119.98	119.98	119.98	119.98	111.57	174
2023-01-27	119.25	119.25	119.25	119.25	110.89	200
2023-01-24	114.09	114.09	114.09	114.09	106.09	337
2023-01-20	112.26	112.26	112.26	112.26	104.39	4

← NewerPage 12 of 14 · 833 trading daysOlder →

Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-08-25	0.5330 USD
2026-05-27	0.5300 USD
2026-03-02	0.5300 USD
2025-11-24	0.5300 USD
2025-08-18	0.5300 USD
2025-05-20	0.5250 USD
2025-03-03	0.5250 USD
2024-11-26	0.5250 USD
2024-08-20	0.5250 USD
2024-05-20	0.5000 USD
2024-02-27	0.5000 USD
2023-11-20	0.5000 USD
2023-08-24	0.5000 USD
2023-05-22	0.3570 USD
2023-02-28	0.3570 USD
2022-11-23	0.3570 USD
2022-08-19	0.3570 USD
2022-05-20	0.2975 USD
2022-02-28	0.2975 USD
2021-11-22	0.2975 USD
2021-08-23	0.2975 USD
2021-05-24	0.2700 USD
2021-03-01	0.2700 USD
2020-11-23	0.2700 USD
2020-08-24	0.2700 USD
2020-05-22	0.2625 USD
2020-02-24	0.2625 USD
2019-11-25	0.2625 USD
2019-08-26	0.2625 USD
2019-05-28	0.2500 USD
2019-02-26	0.2500 USD

Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.