Costco Wholesale Corp historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2009-11-16	60.790	61.250	60.500	61.120	43.185	3,266,309
2009-11-13	60.350	60.630	59.960	60.470	42.726	2,467,594
2009-11-12	60.160	60.650	60.000	60.120	42.479	3,690,434
2009-11-11	60.460	60.690	59.780	60.400	42.677	3,156,452
2009-11-10	59.920	60.400	59.520	60.040	42.422	3,078,670
2009-11-09	58.960	60.460	58.960	60.440	42.705	3,698,179
2009-11-06	59.150	59.660	58.800	59.410	41.977	2,749,263
2009-11-05	58.110	59.490	57.980	59.410	41.977	4,668,664
2009-11-04	57.680	59.270	57.680	58.810	41.553	4,756,843
2009-11-03	57.550	58.370	57.310	57.650	40.734	4,123,224
2009-11-02	56.850	57.880	56.760	57.750	40.804	3,883,938
2009-10-30	57.730	57.950	56.810	56.850	40.168	3,902,694
2009-10-29	57.310	57.940	56.760	57.920	40.924	3,932,015
2009-10-28	57.050	57.500	56.720	56.720	40.076	3,027,031
2009-10-27	57.610	57.820	56.770	57.150	40.380	2,876,730
2009-10-26	57.690	58.360	57.520	57.650	40.734	2,766,574
2009-10-23	58.080	58.430	57.560	57.810	40.847	2,154,448
2009-10-22	57.760	58.490	57.570	58.270	41.172	2,921,647
2009-10-21	58.760	59.250	57.706	57.710	40.776	4,153,285
2009-10-20	59.260	59.270	58.420	59.090	41.624	3,384,297
2009-10-19	58.820	59.350	58.360	59.230	41.722	3,502,444
2009-10-16	58.850	58.900	58.120	58.480	41.194	3,230,647
2009-10-15	58.390	59.040	58.390	58.970	41.539	2,880,352
2009-10-14	59.000	59.000	58.440	58.770	41.398	3,461,373
2009-10-13	57.900	58.870	57.750	58.480	41.194	4,733,835
2009-10-12	58.380	58.830	57.760	58.030	40.877	2,915,609
2009-10-09	58.200	58.690	57.720	58.640	41.307	5,751,816
2009-10-08	59.280	59.380	58.390	58.630	41.300	5,032,717
2009-10-07	59.760	60.300	58.860	59.000	41.560	11,117,260
2009-10-06	57.020	58.370	57.020	57.930	40.807	5,869,177
2009-10-05	56.590	57.250	56.300	56.880	40.067	4,480,170
2009-10-02	55.920	56.680	55.730	56.470	39.778	5,760,718
2009-10-01	56.150	56.690	55.400	55.690	39.229	5,107,192
2009-09-30	57.120	57.440	55.980	56.380	39.715	12,235,870
2009-09-29	56.560	56.930	56.250	56.490	39.792	4,939,531
2009-09-28	56.500	56.660	56.310	56.560	39.842	4,786,127
2009-09-25	57.720	57.720	56.000	56.280	39.644	6,137,050
2009-09-24	58.030	58.240	57.070	57.430	40.455	3,389,377
2009-09-23	57.860	58.800	57.860	57.980	40.842	2,952,337
2009-09-22	58.720	58.860	58.340	58.400	41.138	2,833,802
2009-09-21	57.610	58.730	57.380	58.580	41.265	4,847,765
2009-09-18	58.200	58.200	57.460	57.550	40.539	4,561,607
2009-09-17	57.860	58.230	57.320	57.960	40.828	3,979,102
2009-09-16	56.820	57.770	56.690	57.700	40.645	3,924,075
2009-09-15	56.780	57.000	56.420	56.820	40.025	3,329,923
2009-09-14	56.220	57.020	56.160	56.990	40.145	3,085,172
2009-09-11	56.860	56.990	56.520	56.810	40.018	3,031,454
2009-09-10	57.040	57.045	56.660	56.910	40.088	3,886,869
2009-09-09	56.490	57.080	56.290	57.060	40.194	3,931,084
2009-09-08	56.860	57.000	56.150	56.730	39.961	5,526,410
2009-09-04	54.680	55.530	54.542	55.470	39.074	4,593,304
2009-09-03	54.225	55.230	54.170	54.990	38.736	12,231,720
2009-09-02	50.400	50.820	49.950	50.650	35.679	4,268,006
2009-09-01	51.340	51.370	50.180	50.650	35.679	5,505,551
2009-08-31	51.350	51.700	50.860	50.980	35.911	3,788,763
2009-08-28	51.500	52.000	51.350	51.770	36.468	4,994,066
2009-08-27	49.910	51.650	49.870	51.310	36.144	5,891,057
2009-08-26	49.870	50.360	49.540	50.230	35.383	5,574,874
2009-08-25	48.780	50.080	48.460	49.620	34.953	6,259,421
2009-08-24	48.780	48.780	48.010	48.120	33.896	2,839,529

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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.