Costco Wholesale Corp historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2017-12-21	188.00	188.40	186.58	186.80	166.63	1,908,149
2017-12-20	189.04	189.26	185.40	187.51	167.26	3,894,399
2017-12-19	192.91	193.00	187.00	188.33	168.00	3,959,865
2017-12-18	192.63	194.35	191.90	192.31	171.55	3,492,340
2017-12-15	193.41	195.35	192.00	192.73	171.92	8,452,891
2017-12-14	188.58	189.74	186.17	186.53	166.39	3,743,192
2017-12-13	188.53	190.12	187.80	188.28	167.95	3,062,856
2017-12-12	186.96	189.12	186.80	188.30	167.97	3,365,734
2017-12-11	188.21	188.90	187.04	188.86	168.47	1,964,094
2017-12-08	186.79	188.53	185.95	188.07	167.76	1,772,511
2017-12-07	186.51	187.80	185.56	186.20	166.10	2,240,848
2017-12-06	187.62	187.98	185.51	187.22	167.01	3,569,152
2017-12-05	189.67	191.22	186.85	187.82	167.54	3,182,807
2017-12-04	187.22	189.88	186.56	189.56	169.09	5,774,191
2017-12-01	183.26	185.18	181.13	185.13	165.14	4,034,387
2017-11-30	180.43	184.90	180.22	184.43	164.52	7,716,593
2017-11-29	174.00	177.74	173.55	177.53	158.36	4,682,987
2017-11-28	173.32	174.18	172.55	173.65	154.90	2,728,382
2017-11-27	172.25	173.06	171.12	172.61	153.97	2,346,837
2017-11-24	172.38	173.16	171.50	171.62	153.09	789,620
2017-11-22	173.84	174.00	171.10	172.48	153.86	1,950,086
2017-11-21	172.96	174.19	172.55	173.42	154.70	2,360,153
2017-11-20	171.11	172.53	170.85	172.28	153.68	1,955,033
2017-11-17	171.00	172.20	170.65	170.98	152.52	2,100,618
2017-11-16	170.23	171.34	169.16	170.98	152.52	2,342,744
2017-11-15	169.30	170.73	167.06	169.00	150.31	2,439,925
2017-11-14	170.82	171.83	169.77	171.44	152.48	1,774,662
2017-11-13	171.00	173.09	170.65	171.46	152.49	4,093,280
2017-11-10	168.44	171.38	168.08	171.36	152.41	2,673,095
2017-11-09	167.48	169.31	167.05	169.11	150.40	2,094,015
2017-11-08	166.63	169.19	166.02	169.05	150.35	3,494,941
2017-11-07	165.20	166.50	164.60	166.28	147.89	1,944,164
2017-11-06	165.80	166.59	164.98	165.05	146.79	1,917,296
2017-11-03	164.16	167.07	163.78	166.44	148.03	3,112,975
2017-11-02	163.73	165.55	162.61	164.95	146.70	3,255,662
2017-11-01	161.97	163.29	161.29	162.69	144.69	2,129,364
2017-10-31	159.84	161.27	159.72	161.08	143.26	2,513,630
2017-10-30	161.99	162.00	159.47	160.23	142.51	2,551,151
2017-10-27	160.80	162.68	160.70	162.38	144.42	3,400,493
2017-10-26	162.46	163.55	160.79	162.46	144.49	3,038,865
2017-10-25	161.00	163.00	160.58	162.18	144.24	3,604,739
2017-10-24	161.16	162.89	161.00	162.29	144.34	3,040,729
2017-10-23	160.85	162.39	160.58	162.04	144.12	2,811,210
2017-10-20	158.97	161.01	158.51	160.77	142.99	3,993,227
2017-10-19	157.14	158.76	157.00	158.46	140.93	2,981,719
2017-10-18	158.84	158.84	157.31	157.55	140.12	3,011,277
2017-10-17	159.00	159.27	157.57	158.38	140.86	2,426,824
2017-10-16	159.38	159.80	158.32	158.81	141.24	2,454,072
2017-10-13	157.42	160.08	157.09	159.85	142.17	3,634,493
2017-10-12	157.87	157.99	156.36	157.22	139.83	3,596,284
2017-10-11	157.30	158.96	157.06	157.87	140.41	3,859,269
2017-10-10	155.67	157.36	155.08	156.87	139.52	5,420,155
2017-10-09	157.01	157.75	154.11	154.61	137.51	7,028,795
2017-10-06	159.00	159.46	156.54	157.09	139.71	18,001,180
2017-10-05	165.86	167.12	165.25	167.07	148.59	4,715,438
2017-10-04	165.23	165.93	164.69	165.21	146.94	1,918,560
2017-10-03	166.32	167.29	165.03	165.08	146.82	2,839,448
2017-10-02	164.92	166.42	164.29	165.89	147.54	2,267,689
2017-09-29	163.90	165.07	163.76	164.29	146.12	1,852,282
2017-09-28	164.47	164.95	163.54	163.90	145.77	1,730,860

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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.