Costco Wholesale Corp historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2018-12-06	227.94	233.86	226.60	233.20	210.20	4,029,790
2018-12-04	232.11	233.30	225.56	226.35	204.03	3,418,588
2018-12-03	230.72	232.20	228.21	232.08	209.19	2,481,489
2018-11-30	231.69	233.39	229.70	231.28	208.47	2,764,157
2018-11-29	229.00	231.59	228.36	231.00	208.22	1,478,742
2018-11-28	222.78	230.46	222.19	230.34	207.63	2,765,564
2018-11-27	219.37	223.12	218.38	223.01	201.02	2,369,826
2018-11-26	222.85	223.48	218.90	219.45	197.81	2,205,570
2018-11-23	218.10	221.18	217.66	220.06	198.36	1,007,476
2018-11-21	220.56	222.03	217.45	218.57	197.02	2,036,736
2018-11-20	224.92	225.00	218.05	219.31	197.68	3,704,770
2018-11-19	231.61	233.50	227.81	228.74	206.18	1,949,496
2018-11-16	229.30	231.12	226.52	231.02	208.24	2,822,396
2018-11-15	232.32	232.65	227.00	229.94	207.27	2,722,281
2018-11-14	237.12	237.12	231.71	233.31	210.30	1,896,480
2018-11-13	234.75	236.42	232.77	234.14	211.05	1,548,087
2018-11-12	237.64	239.20	234.13	234.48	211.36	2,301,381
2018-11-09	237.97	240.26	237.07	237.74	214.30	2,256,718
2018-11-08	238.51	239.80	237.03	238.70	215.16	2,140,624
2018-11-07	238.75	240.88	236.94	240.37	216.15	2,603,891
2018-11-06	235.00	237.49	234.18	236.71	212.86	2,101,471
2018-11-05	230.71	234.89	229.80	234.45	210.83	2,513,883
2018-11-02	229.81	232.23	227.18	230.16	206.97	2,167,412
2018-11-01	228.18	230.80	227.54	229.60	206.47	2,095,039
2018-10-31	228.65	230.56	225.56	228.63	205.60	2,674,561
2018-10-30	223.10	228.21	223.01	227.92	204.96	2,410,593
2018-10-29	219.75	224.89	218.75	222.42	200.01	3,801,401
2018-10-26	222.31	225.00	217.00	218.19	196.21	3,995,362
2018-10-25	224.06	227.59	222.84	226.40	203.59	2,218,870
2018-10-24	225.93	231.09	223.09	223.76	201.22	3,100,203
2018-10-23	227.07	229.26	223.82	228.75	205.70	2,656,674
2018-10-22	229.88	230.25	227.27	229.06	205.98	2,007,324
2018-10-19	228.90	230.63	228.72	229.67	206.53	2,099,838
2018-10-18	228.54	230.65	226.25	228.58	205.55	2,624,596
2018-10-17	228.45	228.88	225.51	228.49	205.47	2,129,262
2018-10-16	224.87	228.26	224.32	227.68	204.74	2,541,811
2018-10-15	226.25	226.94	224.25	224.51	201.89	2,441,901
2018-10-12	225.20	227.62	223.39	226.95	204.09	3,130,467
2018-10-11	222.91	225.32	220.93	221.82	199.47	3,650,928
2018-10-10	224.10	225.00	221.04	221.05	198.78	3,021,443
2018-10-09	224.15	225.15	222.56	224.17	201.59	2,502,767
2018-10-08	219.34	224.50	219.26	223.93	201.37	3,863,457
2018-10-05	225.00	227.06	217.79	218.82	196.77	7,379,026
2018-10-04	233.26	234.00	230.66	231.68	208.34	2,862,779
2018-10-03	236.62	237.31	232.73	233.20	209.71	2,322,277
2018-10-02	234.10	237.57	233.87	236.35	212.54	1,647,638
2018-10-01	235.81	236.53	234.43	234.65	211.01	1,673,068
2018-09-28	233.86	235.47	233.79	234.88	211.22	1,602,808
2018-09-27	233.70	235.67	232.34	234.00	210.42	1,421,368
2018-09-26	233.57	235.66	233.45	233.81	210.25	2,008,481
2018-09-25	234.03	234.66	232.73	232.93	209.46	1,889,791
2018-09-24	234.19	234.85	232.90	233.34	209.83	1,530,454
2018-09-21	234.37	235.84	234.01	234.76	211.11	3,718,002
2018-09-20	234.60	235.00	232.32	233.92	210.35	1,910,100
2018-09-19	234.62	234.74	232.42	233.85	210.29	1,581,403
2018-09-18	231.98	235.47	231.70	234.35	210.74	2,000,248
2018-09-17	234.06	234.59	231.51	232.00	208.63	2,884,630
2018-09-14	239.00	239.00	234.47	235.38	211.67	3,875,326
2018-09-13	242.50	243.99	241.05	241.27	216.96	2,078,161
2018-09-12	245.00	245.12	242.23	242.44	218.01	1,912,116

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Stock splits

Date	Split (new : old)
2000-01-14	2:1
1993-10-22	2:1

Dividends

Ex-date	Amount
2026-07-24	1.4700 USD
2026-05-01	1.4700 USD
2026-01-30	1.3000 USD
2025-10-31	1.3000 USD
2025-08-01	1.3000 USD
2025-05-02	1.3000 USD
2025-02-07	1.1600 USD
2024-11-01	1.1600 USD
2024-07-26	1.1600 USD
2024-04-25	1.1600 USD
2024-02-01	1.0200 USD
2023-12-27	15.0000 USD
2023-11-02	1.0200 USD
2023-08-24	1.0200 USD
2023-05-04	1.0200 USD
2023-02-02	0.9000 USD
2022-10-27	0.9000 USD
2022-07-28	0.9000 USD
2022-04-28	0.9000 USD
2022-02-03	0.7900 USD
2021-10-28	0.7900 USD
2021-07-29	0.7900 USD
2021-04-29	0.7900 USD
2021-02-04	0.7000 USD
2020-12-01	10.0000 USD
2020-10-29	0.7000 USD
2020-07-30	0.7000 USD
2020-04-30	0.7000 USD
2020-02-06	0.6500 USD
2019-10-31	0.6500 USD
2019-08-29	0.6500 USD
2019-05-09	0.6500 USD
2019-02-07	0.5700 USD

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