Costco Wholesale Corp historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2020-05-11	305.64	311.83	305.00	310.33	283.72	1,865,889
2020-05-08	305.90	307.18	303.70	305.94	279.70	2,339,313
2020-05-07	309.34	309.87	304.53	305.00	278.84	2,606,254
2020-05-06	309.92	311.04	306.54	308.89	282.40	2,406,651
2020-05-05	305.06	309.80	303.44	307.92	281.51	2,461,329
2020-05-04	303.00	305.53	300.07	304.49	278.38	2,477,537
2020-05-01	301.78	304.82	300.18	301.92	276.03	2,525,566
2020-04-30	306.15	307.90	302.57	303.00	277.02	3,794,292
2020-04-29	304.95	308.68	301.12	307.09	280.12	3,667,703
2020-04-28	310.83	311.27	304.28	304.95	278.16	2,425,940
2020-04-27	313.05	313.29	307.59	308.78	281.66	2,287,280
2020-04-24	307.33	310.83	305.51	310.55	283.27	2,020,576
2020-04-23	307.03	309.64	304.79	305.40	278.57	2,625,238
2020-04-22	304.00	311.13	302.04	309.42	282.24	2,971,194
2020-04-21	311.14	311.89	299.35	301.33	274.86	3,832,994
2020-04-20	317.95	318.38	311.53	312.08	284.67	3,156,287
2020-04-17	321.31	322.13	314.02	317.92	289.99	3,688,002
2020-04-16	314.73	322.63	312.04	321.56	293.31	3,940,021
2020-04-15	311.64	313.75	306.82	310.27	283.02	2,937,330
2020-04-14	302.75	314.75	301.25	314.14	286.55	4,288,349
2020-04-13	298.58	303.95	297.66	299.62	273.30	3,120,354
2020-04-09	299.45	304.35	297.58	300.01	273.66	6,492,651
2020-04-08	305.11	307.42	302.28	305.97	279.09	3,964,434
2020-04-07	306.50	310.00	303.22	303.63	276.96	4,036,513
2020-04-06	293.00	305.49	289.57	305.12	278.32	5,232,670
2020-04-03	289.16	292.34	285.80	288.65	263.30	2,650,063
2020-04-02	284.38	292.78	282.82	291.48	265.88	3,500,595
2020-04-01	282.36	288.80	280.90	286.78	261.59	3,745,783
2020-03-31	287.42	291.52	284.00	285.13	260.08	5,623,886
2020-03-30	287.49	291.68	285.84	291.12	265.55	4,395,977
2020-03-27	287.13	293.49	283.33	284.33	259.35	4,250,350
2020-03-26	281.34	293.73	280.86	292.30	266.62	5,471,961
2020-03-25	284.21	290.72	279.21	280.86	256.19	5,639,577
2020-03-24	294.59	297.35	282.83	284.94	259.91	7,124,190
2020-03-23	292.01	295.67	278.42	285.53	260.45	5,646,352
2020-03-20	307.92	308.01	287.02	290.42	264.91	6,581,183
2020-03-19	310.41	313.85	302.63	305.22	278.41	5,429,502
2020-03-18	298.00	318.00	296.00	307.50	280.49	6,701,800
2020-03-17	289.00	307.19	286.30	306.99	280.02	7,170,645
2020-03-16	281.83	299.53	279.51	283.18	258.31	5,465,540
2020-03-13	288.83	303.25	278.27	302.27	275.72	6,100,115
2020-03-12	280.44	295.63	276.34	279.85	255.27	7,307,637
2020-03-11	300.86	307.79	294.19	297.43	271.30	3,625,906
2020-03-10	307.97	309.73	294.42	309.40	282.22	4,245,488
2020-03-09	295.85	310.33	293.00	301.98	275.45	5,203,087
2020-03-06	312.14	317.49	302.75	311.34	283.99	6,185,520
2020-03-05	315.77	324.51	313.20	315.76	288.02	6,407,662
2020-03-04	308.29	320.97	305.02	320.74	292.57	4,219,326
2020-03-03	309.14	314.17	301.03	302.73	276.14	5,131,419
2020-03-02	294.44	309.51	291.38	309.14	281.99	7,563,779
2020-02-28	285.25	287.34	271.28	281.14	256.45	7,096,587
2020-02-27	301.98	305.00	293.00	293.13	267.38	3,625,276
2020-02-26	307.55	311.30	304.68	305.69	278.84	2,239,556
2020-02-25	315.00	316.57	304.40	304.87	278.09	2,881,835
2020-02-24	315.50	320.00	313.26	313.62	286.07	2,300,379
2020-02-21	322.56	325.26	321.03	321.95	293.67	2,239,230
2020-02-20	322.32	325.07	321.01	324.08	295.61	1,427,524
2020-02-19	322.08	324.53	321.73	323.02	294.65	1,413,768
2020-02-18	319.00	323.48	318.61	322.05	293.76	1,547,929
2020-02-14	318.87	319.81	316.95	318.31	290.35	1,113,716

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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.