Costco Wholesale Corp historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2008-09-10	68.820	70.260	68.600	69.430	48.218	6,010,352
2008-09-09	69.240	69.780	68.490	68.630	47.662	6,779,902
2008-09-08	69.440	70.900	68.780	68.930	47.871	8,855,437
2008-09-05	67.090	68.630	66.410	68.440	47.530	5,903,647
2008-09-04	67.900	68.980	67.360	67.360	46.780	6,169,252
2008-09-03	67.000	68.500	66.520	68.330	47.454	5,869,293
2008-09-02	68.150	69.440	68.030	68.260	47.405	5,241,788
2008-08-29	67.140	67.650	66.950	67.060	46.572	2,831,731
2008-08-28	66.860	67.930	66.840	67.810	47.093	3,031,421
2008-08-27	66.350	67.170	65.870	66.710	46.329	2,850,969
2008-08-26	66.420	66.730	65.600	66.520	46.197	2,621,989
2008-08-25	67.450	67.490	66.280	66.450	46.148	3,202,194
2008-08-22	66.560	67.750	66.540	67.430	46.829	3,510,234
2008-08-21	65.500	66.390	65.240	66.250	46.009	2,984,278
2008-08-20	66.300	66.730	65.360	65.940	45.794	3,761,669
2008-08-19	67.400	67.650	65.760	66.460	46.155	4,898,488
2008-08-18	68.100	68.490	67.060	67.410	46.815	4,119,511
2008-08-15	67.470	68.340	67.290	68.000	47.225	4,690,430
2008-08-14	66.410	67.980	66.260	67.140	46.628	4,225,673
2008-08-13	67.310	67.500	66.030	66.950	46.496	5,372,196
2008-08-12	66.790	68.200	66.520	67.780	47.072	5,147,352
2008-08-11	66.950	68.970	66.370	67.100	46.600	6,363,403
2008-08-08	66.110	67.270	66.062	66.990	46.523	7,178,641
2008-08-07	65.160	66.610	65.020	65.820	45.711	8,414,282
2008-08-06	64.220	65.900	64.080	65.720	45.641	7,900,224
2008-08-05	63.170	65.000	63.160	64.630	44.773	6,882,972
2008-08-04	62.180	63.050	61.590	62.520	43.312	4,223,277
2008-08-01	63.110	63.270	61.770	62.200	43.090	5,736,376
2008-07-31	62.330	63.750	62.105	62.680	43.422	6,712,472
2008-07-30	61.809	63.400	61.710	63.000	43.644	12,036,550
2008-07-29	60.350	62.160	60.320	61.780	42.799	9,240,688
2008-07-28	61.600	61.950	60.240	60.350	41.808	8,307,389
2008-07-25	63.315	63.350	61.450	61.760	42.785	8,608,899
2008-07-24	63.100	64.100	62.670	62.980	43.630	11,113,780
2008-07-23	63.090	66.660	62.310	63.430	43.942	40,332,566
2008-07-22	69.860	72.050	69.510	72.000	49.879	7,971,839
2008-07-21	72.140	73.090	69.470	69.660	48.258	6,270,541
2008-07-18	74.120	74.150	71.960	72.230	50.038	7,249,482
2008-07-17	73.000	74.260	71.250	74.130	51.355	6,776,405
2008-07-16	70.010	72.930	68.930	72.580	50.281	7,751,579
2008-07-15	69.140	70.310	67.710	69.570	48.196	7,814,395
2008-07-14	70.670	70.680	69.020	69.570	48.196	5,260,085
2008-07-11	70.120	70.700	68.793	69.830	48.376	5,146,619
2008-07-10	71.640	72.040	70.020	70.860	49.089	7,238,165
2008-07-09	74.710	74.720	72.130	72.150	49.983	5,511,396
2008-07-08	72.740	74.890	72.740	74.660	51.722	5,980,251
2008-07-07	72.820	73.500	71.830	72.870	50.482	5,206,616
2008-07-03	72.610	73.090	71.620	72.230	50.038	2,633,336
2008-07-02	72.650	73.940	72.040	72.130	49.969	5,225,724
2008-07-01	69.420	72.740	69.210	72.550	50.260	8,572,806
2008-06-30	70.000	71.990	69.000	70.140	48.590	7,608,032
2008-06-27	69.660	70.900	69.190	70.260	48.674	9,101,829
2008-06-26	69.660	70.130	68.940	69.030	47.821	6,761,384
2008-06-25	69.400	71.930	69.400	70.890	49.110	7,661,176
2008-06-24	68.020	70.120	67.850	69.260	47.981	5,187,349
2008-06-23	69.070	69.790	68.190	68.440	47.413	5,222,726
2008-06-20	69.990	70.110	68.180	68.730	47.614	5,459,987
2008-06-19	68.710	70.700	68.710	70.240	48.660	4,711,639
2008-06-18	69.560	69.780	68.650	68.960	47.773	5,099,799
2008-06-17	70.610	70.840	69.690	69.930	48.445	3,639,266

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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.