Costco Wholesale Corp historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2017-01-10	160.58	162.41	160.51	161.66	136.99	1,477,863
2017-01-09	162.33	162.48	160.72	160.97	136.40	2,318,383
2017-01-06	162.67	162.95	161.13	162.83	137.98	2,167,715
2017-01-05	160.95	163.35	160.63	162.91	138.04	2,880,900
2017-01-04	159.80	160.49	158.94	159.76	135.38	2,163,631
2017-01-03	160.65	160.99	158.51	159.73	135.35	2,099,205
2016-12-30	160.89	160.99	159.67	160.11	135.67	1,472,312
2016-12-29	160.65	161.44	160.65	161.13	136.54	858,206
2016-12-28	162.02	162.85	160.55	161.01	136.43	1,280,986
2016-12-27	162.06	162.76	161.80	162.05	137.32	1,301,070
2016-12-23	162.17	162.67	161.53	162.08	137.34	1,254,371
2016-12-22	163.66	163.67	161.92	162.07	137.33	1,965,917
2016-12-21	163.60	164.03	163.02	163.04	138.15	1,313,424
2016-12-20	164.32	164.95	163.50	163.86	138.85	2,204,617
2016-12-19	162.01	164.53	161.65	163.46	138.51	3,231,875
2016-12-16	160.49	161.25	159.85	160.41	135.93	3,767,084
2016-12-15	159.35	161.50	159.07	160.11	135.67	1,811,162
2016-12-14	160.05	160.45	158.25	158.99	134.72	2,119,086
2016-12-13	160.85	162.04	159.14	159.77	135.38	3,583,322
2016-12-12	158.60	161.28	158.56	160.33	135.86	2,299,179
2016-12-09	157.28	159.83	157.26	159.70	135.32	2,615,294
2016-12-08	156.64	160.90	156.60	157.59	133.54	5,504,300
2016-12-07	150.60	153.91	150.48	153.85	130.37	2,811,286
2016-12-06	151.85	152.08	150.42	151.01	127.96	2,245,402
2016-12-05	152.09	152.23	150.78	151.77	128.60	2,432,110
2016-12-02	151.99	152.87	151.43	152.09	128.88	1,829,242
2016-12-01	150.11	152.88	150.11	151.74	128.58	2,305,596
2016-11-30	151.13	151.54	150.07	150.11	127.20	2,750,474
2016-11-29	151.62	152.22	151.33	151.48	128.36	1,496,879
2016-11-28	151.05	152.43	151.01	151.25	128.16	1,733,530
2016-11-25	151.89	153.42	151.71	151.88	128.70	886,780
2016-11-23	152.75	153.34	151.18	151.60	128.46	2,166,990
2016-11-22	151.93	153.05	151.21	152.67	129.37	1,954,907
2016-11-21	150.55	151.29	150.12	151.17	128.10	1,181,701
2016-11-18	150.84	151.20	149.52	150.36	127.41	2,020,489
2016-11-17	151.23	151.40	149.55	151.20	128.12	2,098,730
2016-11-16	152.19	152.55	151.80	152.14	128.92	2,152,344
2016-11-15	151.98	152.00	150.29	151.15	128.08	2,799,914
2016-11-14	150.92	152.14	149.50	152.00	128.80	3,891,171
2016-11-11	146.61	149.62	145.38	149.36	126.56	3,218,641
2016-11-10	147.06	150.00	146.61	146.70	124.31	3,944,245
2016-11-09	143.54	147.39	143.54	146.79	124.39	3,170,343
2016-11-08	143.89	146.63	143.80	146.09	123.79	3,506,032
2016-11-07	143.38	143.66	142.75	143.54	121.63	3,010,110
2016-11-04	143.00	145.00	142.11	142.24	120.53	2,702,134
2016-11-03	146.70	146.70	144.14	144.45	122.40	2,168,211
2016-11-02	146.43	147.34	146.12	146.27	123.94	2,260,450
2016-11-01	148.48	148.63	146.38	146.66	123.89	2,112,003
2016-10-31	148.89	149.35	147.10	147.87	124.92	3,239,395
2016-10-28	150.44	150.86	149.38	149.76	126.51	1,843,867
2016-10-27	150.83	151.46	149.82	150.86	127.44	1,993,467
2016-10-26	150.35	151.41	150.28	150.98	127.54	2,246,137
2016-10-25	149.90	151.97	149.90	150.99	127.55	2,060,648
2016-10-24	149.35	152.32	149.29	152.12	128.51	2,432,848
2016-10-21	149.51	150.29	148.50	148.97	125.84	2,188,029
2016-10-20	149.85	150.78	149.60	150.04	126.75	2,251,749
2016-10-19	150.70	151.32	149.31	149.45	126.25	1,812,698
2016-10-18	149.51	149.62	148.41	149.11	125.96	1,847,783
2016-10-17	150.08	150.20	148.63	148.70	125.62	1,988,411
2016-10-14	150.18	151.00	149.28	150.15	126.84	1,745,010

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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.