Costco Wholesale Corp historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2012-01-09	80.340	81.000	78.810	79.010	57.242	4,798,215
2012-01-06	83.170	83.170	81.120	81.130	58.778	3,397,524
2012-01-05	83.574	83.640	82.100	83.260	60.321	3,590,494
2012-01-04	84.670	84.950	84.010	84.070	60.908	2,260,126
2012-01-03	84.280	85.080	84.160	84.600	61.292	2,339,439
2011-12-30	84.120	84.340	83.280	83.320	60.364	1,235,436
2011-12-29	84.200	84.400	83.600	84.340	61.103	1,021,232
2011-12-28	84.580	84.660	84.030	84.180	60.987	1,142,839
2011-12-27	84.500	84.750	83.860	84.580	61.277	986,688
2011-12-23	83.690	84.700	83.530	84.660	61.335	1,043,059
2011-12-22	83.950	84.000	83.190	83.770	60.690	1,677,964
2011-12-21	83.590	84.410	82.960	83.790	60.705	2,642,185
2011-12-20	83.150	83.910	82.910	83.640	60.596	2,909,435
2011-12-19	82.800	83.380	81.850	82.060	59.451	2,236,656
2011-12-16	83.070	83.630	82.320	82.570	59.821	3,874,557
2011-12-15	83.100	83.330	82.500	82.570	59.821	1,911,967
2011-12-14	83.570	83.920	82.750	82.750	59.951	1,890,916
2011-12-13	84.600	84.710	83.380	83.630	60.589	2,491,133
2011-12-12	84.100	84.600	83.520	84.150	60.966	2,536,317
2011-12-09	84.680	85.300	84.130	84.370	61.125	3,893,536
2011-12-08	84.870	86.950	84.000	85.760	62.132	4,381,489
2011-12-07	87.690	87.980	86.190	87.470	63.371	2,716,293
2011-12-06	87.560	88.400	86.930	88.060	63.798	2,350,579
2011-12-05	87.790	88.190	86.650	87.200	63.175	1,818,857
2011-12-02	87.650	88.680	86.620	86.730	62.835	2,616,549
2011-12-01	85.000	87.680	84.960	87.090	63.096	3,572,337
2011-11-30	84.930	85.820	84.500	85.300	61.799	3,558,432
2011-11-29	82.640	83.657	82.010	83.510	60.502	1,918,330
2011-11-28	82.760	82.820	81.740	82.230	59.575	2,005,357
2011-11-25	80.350	81.630	80.300	80.820	58.553	826,765
2011-11-23	81.290	81.630	80.410	80.760	58.510	2,183,779
2011-11-22	81.220	82.110	81.050	81.810	59.270	1,635,276
2011-11-21	81.220	81.810	80.790	81.290	58.894	1,872,338
2011-11-18	82.060	82.235	81.440	81.720	59.205	2,356,802
2011-11-17	82.640	83.170	81.190	81.980	59.393	2,311,970
2011-11-16	83.940	84.360	82.860	82.940	60.089	2,459,206
2011-11-15	83.410	84.730	83.150	84.480	61.205	1,724,021
2011-11-14	82.740	83.990	82.720	83.450	60.458	1,539,423
2011-11-11	83.350	83.710	82.680	83.040	60.161	2,500,698
2011-11-10	84.020	84.120	82.452	82.720	59.930	2,502,468
2011-11-09	83.570	84.040	82.770	83.410	60.429	2,850,951
2011-11-08	84.140	85.025	83.340	85.000	61.581	2,499,608
2011-11-07	83.690	84.290	83.210	84.160	60.799	2,055,151
2011-11-04	84.520	84.680	83.500	83.810	60.546	2,098,031
2011-11-03	83.890	84.760	82.880	84.700	61.189	2,623,210
2011-11-02	84.040	84.770	83.560	84.430	60.994	2,620,805
2011-11-01	82.370	84.240	81.990	83.350	60.214	2,790,494
2011-10-31	84.550	85.300	83.250	83.250	60.142	3,073,121
2011-10-28	84.650	85.180	84.260	84.930	61.355	1,904,828
2011-10-27	85.000	86.140	84.060	85.220	61.565	3,728,249
2011-10-26	83.410	84.130	82.110	83.730	60.488	2,421,046
2011-10-25	83.450	84.500	83.050	83.230	60.127	2,196,461
2011-10-24	84.830	85.180	84.160	84.480	61.030	3,025,584
2011-10-21	84.770	85.300	84.320	85.300	61.623	2,957,155
2011-10-20	84.380	85.350	83.780	84.260	60.871	2,419,511
2011-10-19	84.390	84.990	84.170	84.380	60.958	2,703,991
2011-10-18	82.350	85.000	82.190	84.570	61.095	3,544,469
2011-10-17	81.570	82.530	81.540	82.360	59.499	2,278,109
2011-10-14	82.070	82.810	81.190	81.770	59.072	2,227,693
2011-10-13	81.440	81.950	81.280	81.670	59.000	1,839,052

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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.