Costco Wholesale Corporation historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-23 | 118.56 | 118.56 | 115.76 | 118.55 | 118.55 | 127 |
| 2026-07-22 | 118.70 | 118.70 | 116.36 | 118.69 | 118.56 | 649 |
| 2026-07-21 | 118.31 | 118.31 | 117.31 | 117.80 | 117.67 | 411 |
| 2026-07-20 | 119.10 | 120.04 | 118.68 | 119.45 | 119.32 | 162 |
| 2026-07-17 | 121.00 | 123.16 | 119.52 | 120.32 | 120.19 | 12,385 |
| 2026-07-16 | 117.76 | 120.25 | 117.40 | 120.25 | 120.12 | 2,908 |
| 2026-07-15 | 117.23 | 117.86 | 115.75 | 116.10 | 115.97 | 309 |
| 2026-07-14 | 117.86 | 118.01 | 116.54 | 117.99 | 117.86 | 573 |
| 2026-07-13 | 117.87 | 126.98 | 117.26 | 126.98 | 126.84 | 13,519 |
| 2026-07-10 | 117.00 | 117.35 | 116.02 | 117.17 | 117.04 | 1,716 |
| 2026-07-09 | 120.51 | 120.51 | 116.32 | 119.99 | 119.86 | 5,918 |
| 2026-07-08 | 123.37 | 124.24 | 122.76 | 123.97 | 123.84 | 1,097 |
| 2026-07-07 | 120.84 | 124.15 | 120.84 | 121.80 | 121.67 | 483 |
| 2026-07-06 | 125.13 | 125.13 | 121.39 | 121.60 | 121.47 | 1,404 |
| 2026-07-03 | 121.81 | 123.89 | 121.81 | 123.89 | 123.76 | 10 |
| 2026-07-02 | 120.70 | 124.03 | 120.70 | 123.92 | 123.79 | 1,807 |
| 2026-07-01 | 121.38 | 122.27 | 119.70 | 120.00 | 119.87 | 4,507 |
| 2026-06-30 | 122.79 | 122.79 | 120.84 | 120.84 | 120.71 | 480 |
| 2026-06-29 | 123.76 | 125.56 | 121.69 | 121.69 | 121.56 | 1,763 |
| 2026-06-26 | 123.61 | 123.61 | 122.53 | 122.53 | 122.40 | 255 |
| 2026-06-25 | 122.07 | 124.11 | 121.77 | 121.77 | 121.64 | 157 |
| 2026-06-24 | 120.52 | 125.20 | 120.52 | 124.57 | 124.43 | 514 |
| 2026-06-23 | 124.08 | 125.39 | 121.72 | 121.72 | 121.59 | 489 |
| 2026-06-22 | 121.68 | 122.39 | 121.27 | 122.04 | 121.91 | 218 |
| 2026-06-19 | 123.44 | 123.45 | 121.27 | 121.27 | 121.14 | 136 |
| 2026-06-18 | 124.53 | 124.53 | 121.97 | 121.97 | 121.84 | 1,437 |
| 2026-06-17 | 124.83 | 124.83 | 121.99 | 123.29 | 123.16 | 208 |
| 2026-06-16 | 123.97 | 126.33 | 123.60 | 125.27 | 125.13 | 362 |
| 2026-06-15 | 122.51 | 124.75 | 122.51 | 123.97 | 123.84 | 621 |
| 2026-06-12 | 125.92 | 125.92 | 121.63 | 121.63 | 121.50 | 331 |
| 2026-06-11 | 126.35 | 126.68 | 124.81 | 125.09 | 124.95 | 1,776 |
| 2026-06-10 | 125.61 | 126.97 | 124.46 | 124.46 | 124.32 | 678 |
| 2026-06-09 | 124.83 | 127.07 | 122.74 | 122.74 | 122.61 | 476 |
| 2026-06-08 | 127.22 | 127.22 | 123.50 | 124.83 | 124.69 | 234 |
| 2026-06-05 | 124.09 | 127.50 | 124.09 | 125.96 | 125.82 | 3,155 |
| 2026-06-03 | 121.59 | 122.51 | 120.90 | 121.99 | 121.86 | 2,749 |
| 2026-06-02 | 117.02 | 119.84 | 117.02 | 119.40 | 119.27 | 3,888 |
| 2026-06-01 | 120.48 | 120.48 | 117.73 | 118.44 | 118.31 | 1,797 |
| 2026-05-29 | 126.36 | 126.36 | 119.60 | 120.48 | 120.35 | 1,617 |
| 2026-05-28 | 127.26 | 127.64 | 124.86 | 125.10 | 124.96 | 304 |
| 2026-05-27 | 127.41 | 127.69 | 126.15 | 126.93 | 126.79 | 268 |
| 2026-05-26 | 129.34 | 129.34 | 125.05 | 126.14 | 126.00 | 214 |
| 2026-05-25 | 127.54 | 128.05 | 127.54 | 128.05 | 127.91 | 208 |
| 2026-05-22 | 130.26 | 130.61 | 128.44 | 128.44 | 128.30 | 890 |
| 2026-05-21 | 132.08 | 132.08 | 130.36 | 131.42 | 131.28 | 1,089 |
| 2026-05-20 | 138.98 | 138.98 | 134.17 | 135.40 | 135.25 | 629 |
| 2026-05-19 | 131.33 | 138.09 | 131.33 | 137.46 | 137.31 | 1,697 |
| 2026-05-18 | 131.59 | 134.98 | 131.09 | 134.02 | 133.87 | 972 |
| 2026-05-15 | 130.77 | 133.79 | 130.77 | 132.88 | 132.74 | 2,781 |
| 2026-05-14 | 129.00 | 129.63 | 127.91 | 129.63 | 129.49 | 3,973 |
| 2026-05-13 | 124.55 | 129.11 | 124.55 | 128.97 | 128.83 | 7,064 |
| 2026-05-12 | 124.00 | 125.59 | 123.90 | 124.98 | 124.84 | 33,469 |
| 2026-05-11 | 123.24 | 123.24 | 120.86 | 121.95 | 121.82 | 31,865 |
| 2026-05-08 | 121.60 | 124.24 | 121.60 | 123.24 | 123.11 | 393 |
| 2026-05-07 | 122.53 | 124.02 | 121.78 | 123.84 | 123.71 | 337 |
| 2026-05-06 | 124.80 | 124.80 | 121.96 | 122.53 | 122.40 | 4,574 |
| 2026-05-05 | 125.16 | 125.46 | 124.08 | 124.80 | 124.66 | 349 |
| 2026-05-04 | 123.85 | 126.61 | 123.85 | 125.33 | 125.19 | 1,314 |
| 2026-04-30 | 124.98 | 126.69 | 123.85 | 123.85 | 123.72 | 1,444 |
| 2026-04-29 | 122.37 | 124.69 | 119.00 | 119.90 | 119.77 | 134 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-22 | 0.1267 USD |
| 2026-04-28 | 0.1245 USD |
| 2026-01-28 | 0.1150 USD |
| 2025-10-29 | 0.1167 USD |
| 2025-07-30 | 0.1190 USD |
| 2025-04-29 | 0.1244 USD |
| 2025-02-05 | 0.1123 USD |
| 2024-10-30 | 0.1130 USD |
| 2024-07-24 | 0.1077 USD |
| 2024-04-24 | 0.1008 USD |
| 2024-01-31 | 0.0852 USD |
| 2023-12-26 | 1.2438 USD |
| 2023-10-31 | 0.0840 USD |
| 2023-08-23 | 0.0851 USD |
| 2023-05-03 | 0.0857 USD |
| 2023-02-01 | 0.0787 USD |
| 2022-10-26 | 0.0807 USD |
| 2022-07-27 | 0.0775 USD |
| 2022-04-27 | 0.0771 USD |
| 2022-02-02 | 0.0676 USD |
| 2021-10-27 | 0.0732 USD |
| 2021-07-28 | 0.0701 USD |
| 2021-04-28 | 0.0705 USD |
| 2021-02-03 | 0.0651 USD |
| 2020-11-30 | 1.7101 USD |
| 2020-10-28 | 0.0641 USD |
| 2020-07-29 | 0.6348 USD |
| 2020-04-28 | 0.6746 USD |
| 2020-02-05 | 0.4733 USD |
| 2019-10-30 | 0.4505 USD |
| 2019-08-28 | 0.4368 USD |
| 2019-05-08 | 0.6519 USD |
| 2019-02-06 | 0.5315 USD |
Open, high, low and close are as traded (BRL). Adjusted close accounts for splits and dividends. Educational only, not financial advice.