Costco Wholesale Corp historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2011-01-26	72.470	72.980	72.220	72.620	52.001	2,093,681
2011-01-25	72.510	72.610	71.710	72.460	51.886	2,819,959
2011-01-24	72.860	72.890	72.390	72.620	52.001	2,212,526
2011-01-21	72.480	72.960	72.340	72.770	52.108	2,182,810
2011-01-20	71.790	72.930	71.790	72.360	51.814	2,306,742
2011-01-19	72.380	72.490	71.855	72.070	51.607	2,310,407
2011-01-18	72.540	72.910	72.280	72.600	51.986	2,416,576
2011-01-14	71.350	72.520	71.211	72.510	51.922	2,454,753
2011-01-13	71.320	71.750	71.250	71.600	51.270	1,923,521
2011-01-12	71.200	71.680	71.110	71.490	51.191	1,629,867
2011-01-11	70.550	71.250	70.320	71.070	50.891	2,065,429
2011-01-10	70.280	70.600	70.020	70.480	50.468	2,073,154
2011-01-07	70.950	71.190	70.450	70.650	50.590	2,342,697
2011-01-06	70.360	71.250	70.010	70.650	50.590	3,280,399
2011-01-05	71.990	72.100	70.900	70.990	50.833	4,290,964
2011-01-04	72.530	72.530	71.760	72.330	51.793	3,966,652
2011-01-03	72.750	73.450	72.390	72.470	51.893	3,405,426
2010-12-31	72.690	72.990	72.190	72.210	51.707	1,304,155
2010-12-30	72.710	72.970	72.610	72.850	52.165	1,424,719
2010-12-29	72.890	73.160	72.570	72.700	52.058	1,526,318
2010-12-28	72.230	72.870	72.140	72.710	52.065	1,974,447
2010-12-27	71.880	72.270	71.720	72.080	51.614	1,155,736
2010-12-23	72.160	72.450	71.940	72.240	51.729	1,379,346
2010-12-22	72.330	72.540	72.000	72.270	51.750	1,948,571
2010-12-21	72.570	72.770	72.260	72.320	51.786	2,200,452
2010-12-20	71.890	72.550	71.760	72.310	51.779	2,631,767
2010-12-17	71.930	72.440	71.700	71.840	51.442	6,462,342
2010-12-16	71.050	72.230	71.010	72.120	51.643	3,449,641
2010-12-15	71.010	71.450	70.895	71.050	50.876	3,522,671
2010-12-14	70.700	71.540	70.600	71.210	50.991	2,682,407
2010-12-13	71.130	71.490	70.530	70.740	50.654	5,797,018
2010-12-10	70.750	71.280	70.620	71.250	51.020	3,555,879
2010-12-09	69.700	71.130	69.280	71.020	50.855	6,776,941
2010-12-08	69.380	69.710	68.530	69.250	49.588	3,691,814
2010-12-07	69.700	70.060	69.120	69.640	49.867	5,116,545
2010-12-06	68.330	69.410	68.330	69.190	49.545	3,366,601
2010-12-03	68.870	69.260	68.243	68.390	48.972	3,093,270
2010-12-02	68.520	69.110	68.130	69.010	49.416	3,288,786
2010-12-01	68.210	68.800	68.010	68.310	48.914	3,038,055
2010-11-30	66.590	67.920	66.510	67.610	48.413	3,304,909
2010-11-29	66.900	67.000	66.330	66.970	47.955	2,350,195
2010-11-26	67.110	67.470	67.030	67.220	48.134	953,108
2010-11-24	67.170	68.000	67.170	67.540	48.363	2,687,969
2010-11-23	66.970	67.070	66.270	66.900	47.905	2,985,756
2010-11-22	66.270	67.340	66.180	67.260	48.163	2,827,149
2010-11-19	66.260	66.720	66.120	66.560	47.661	2,710,292
2010-11-18	67.250	67.490	66.320	66.410	47.554	3,671,073
2010-11-17	66.020	67.130	66.020	67.020	47.991	5,484,506
2010-11-16	65.190	66.400	64.570	65.740	47.074	6,198,575
2010-11-15	65.450	65.990	65.400	65.480	46.888	2,949,020
2010-11-12	64.880	65.700	64.650	65.200	46.687	3,703,199
2010-11-11	64.100	65.420	63.910	65.350	46.795	3,798,822
2010-11-10	64.020	64.500	63.940	64.450	46.150	2,680,991
2010-11-09	64.700	64.780	63.960	64.220	45.986	2,602,652
2010-11-08	64.860	64.870	64.240	64.810	46.408	2,613,751
2010-11-05	65.530	66.040	65.230	65.400	46.831	3,039,814
2010-11-04	63.890	65.630	63.890	65.480	46.888	5,801,515
2010-11-03	63.530	63.860	62.710	63.160	45.227	4,080,875
2010-11-02	63.550	64.180	63.350	63.720	45.628	2,988,323
2010-11-01	63.050	63.620	62.780	63.280	45.313	2,790,565

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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.