Costco Wholesale Corporation historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-29 | 17,436.00 | 17,441.00 | 17,417.75 | 17,425.00 | 17,371.52 | 424 |
| 2026-04-28 | 17,363.70 | 17,363.70 | 17,150.00 | 17,173.85 | 17,121.14 | 91 |
| 2026-04-27 | 17,500.00 | 17,550.00 | 17,308.69 | 17,383.89 | 17,330.53 | 182 |
| 2026-04-24 | 17,534.85 | 17,585.00 | 17,534.85 | 17,550.00 | 17,496.13 | 61 |
| 2026-04-23 | 17,574.85 | 17,645.00 | 17,574.85 | 17,622.77 | 17,568.68 | 111 |
| 2026-04-22 | 17,385.00 | 17,400.00 | 17,385.00 | 17,400.00 | 17,346.59 | 28 |
| 2026-04-21 | 17,443.20 | 17,443.20 | 17,443.20 | 17,443.20 | 17,389.66 | 10 |
| 2026-04-20 | 17,337.14 | 17,337.14 | 17,337.14 | 17,337.14 | 17,283.93 | 458 |
| 2026-04-17 | 16,936.34 | 17,303.00 | 16,936.34 | 17,303.00 | 17,249.89 | 315 |
| 2026-04-16 | 17,091.12 | 17,091.12 | 17,030.00 | 17,040.00 | 16,987.70 | 148 |
| 2026-04-15 | 16,815.00 | 16,993.00 | 16,815.00 | 16,986.98 | 16,934.84 | 444 |
| 2026-04-14 | 16,750.00 | 16,867.00 | 16,731.39 | 16,867.00 | 16,815.23 | 199 |
| 2026-04-13 | 17,250.00 | 17,250.00 | 16,958.00 | 16,958.00 | 16,905.95 | 364 |
| 2026-04-10 | 17,263.30 | 17,263.30 | 17,263.30 | 17,263.30 | 17,210.31 | 130 |
| 2026-04-09 | 17,973.00 | 17,973.00 | 17,910.00 | 17,910.00 | 17,855.03 | 205 |
| 2026-04-08 | 17,834.00 | 17,915.00 | 17,834.00 | 17,915.00 | 17,860.01 | 300 |
| 2026-04-07 | 17,983.00 | 17,983.00 | 17,884.56 | 17,913.00 | 17,858.02 | 174 |
| 2026-04-06 | 18,092.40 | 18,100.00 | 18,051.50 | 18,096.00 | 18,040.46 | 48 |
| 2026-04-01 | 17,854.36 | 17,854.36 | 17,854.36 | 17,854.36 | 17,799.56 | 1,266 |
| 2026-03-31 | 17,825.00 | 17,825.00 | 17,825.00 | 17,825.00 | 17,770.29 | 20 |
| 2026-03-30 | 18,195.00 | 18,195.00 | 18,150.00 | 18,160.00 | 18,104.26 | 392 |
| 2026-03-27 | 17,765.25 | 17,808.00 | 17,765.25 | 17,808.00 | 17,753.34 | 174 |
| 2026-03-26 | 17,316.00 | 17,316.00 | 17,316.00 | 17,316.00 | 17,262.85 | 0 |
| 2026-03-25 | 17,350.00 | 17,360.00 | 17,316.00 | 17,316.00 | 17,262.85 | 60 |
| 2026-03-24 | 17,350.00 | 17,350.00 | 17,350.00 | 17,350.00 | 17,296.75 | 6 |
| 2026-03-23 | 17,279.00 | 17,310.00 | 17,180.00 | 17,180.00 | 17,127.27 | 47 |
| 2026-03-20 | 17,413.45 | 17,475.00 | 17,413.45 | 17,475.00 | 17,421.36 | 21 |
| 2026-03-19 | 17,386.00 | 17,386.00 | 17,386.00 | 17,386.00 | 17,332.64 | 57 |
| 2026-03-18 | 17,523.26 | 17,850.00 | 17,442.00 | 17,850.00 | 17,795.21 | 124 |
| 2026-03-17 | 17,730.00 | 17,730.00 | 17,590.00 | 17,590.00 | 17,536.01 | 106 |
| 2026-03-13 | 17,940.00 | 18,100.00 | 17,940.00 | 18,100.00 | 18,044.45 | 140 |
| 2026-03-12 | 17,700.00 | 17,927.00 | 17,700.00 | 17,927.00 | 17,871.98 | 1,573 |
| 2026-03-11 | 17,410.00 | 17,699.99 | 17,410.00 | 17,513.89 | 17,460.14 | 234 |
| 2026-03-10 | 17,864.99 | 17,864.99 | 17,626.00 | 17,629.98 | 17,575.87 | 67 |
| 2026-03-09 | 17,800.00 | 17,849.99 | 17,770.00 | 17,770.00 | 17,715.46 | 148 |
| 2026-03-06 | 17,734.00 | 17,752.00 | 17,723.00 | 17,752.00 | 17,697.51 | 85 |
| 2026-03-05 | 17,467.00 | 17,467.00 | 17,402.64 | 17,402.64 | 17,349.23 | 53 |
| 2026-03-04 | 17,602.00 | 17,725.00 | 17,602.00 | 17,687.00 | 17,632.71 | 278 |
| 2026-03-03 | 17,749.99 | 17,947.78 | 17,720.00 | 17,797.09 | 17,742.47 | 523 |
| 2026-03-02 | 17,599.99 | 17,600.00 | 17,384.00 | 17,403.00 | 17,349.59 | 335 |
| 2026-02-27 | 17,218.25 | 17,300.00 | 17,218.25 | 17,228.87 | 17,175.99 | 80 |
| 2026-02-26 | 16,963.00 | 17,000.00 | 16,951.02 | 16,951.02 | 16,898.99 | 52 |
| 2026-02-25 | 17,010.00 | 17,049.00 | 17,010.00 | 17,049.00 | 16,996.67 | 43 |
| 2026-02-24 | 17,109.00 | 17,126.00 | 17,095.00 | 17,126.00 | 17,073.44 | 100 |
| 2026-02-23 | 16,910.00 | 17,047.37 | 16,910.00 | 17,010.00 | 16,957.79 | 36 |
| 2026-02-20 | 16,827.00 | 16,880.00 | 16,827.00 | 16,880.00 | 16,828.19 | 51 |
| 2026-02-19 | 17,305.20 | 17,305.20 | 17,045.00 | 17,045.05 | 16,992.73 | 120 |
| 2026-02-18 | 17,351.00 | 17,351.00 | 17,239.00 | 17,239.00 | 17,186.09 | 117 |
| 2026-02-17 | 17,530.00 | 17,600.00 | 17,326.00 | 17,326.00 | 17,272.82 | 342 |
| 2026-02-16 | 17,475.00 | 17,475.00 | 17,475.00 | 17,475.00 | 17,421.36 | 0 |
| 2026-02-13 | 17,176.32 | 17,540.00 | 17,176.32 | 17,475.00 | 17,421.36 | 264 |
| 2026-02-12 | 17,166.00 | 17,337.65 | 17,166.00 | 17,176.32 | 17,123.60 | 686 |
| 2026-02-11 | 16,950.00 | 16,950.00 | 16,806.88 | 16,820.27 | 16,768.64 | 483 |
| 2026-02-10 | 16,900.00 | 16,900.00 | 16,775.55 | 16,775.55 | 16,724.06 | 471 |
| 2026-02-09 | 17,098.00 | 17,098.00 | 17,066.22 | 17,066.22 | 17,013.84 | 54 |
| 2026-02-06 | 17,028.28 | 17,245.00 | 17,028.28 | 17,239.92 | 17,187.01 | 158 |
| 2026-02-05 | 17,300.00 | 17,360.00 | 17,220.00 | 17,263.05 | 17,210.07 | 143 |
| 2026-02-04 | 17,140.00 | 17,204.99 | 17,068.00 | 17,080.60 | 17,028.17 | 139 |
| 2026-02-03 | 16,800.00 | 17,079.00 | 16,800.00 | 17,035.00 | 16,982.71 | 86 |
| 2026-01-30 | 16,210.00 | 16,440.40 | 16,210.00 | 16,433.37 | 16,382.93 | 530 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-24 | 25.6684 MXN |
| 2026-04-30 | 25.7426 MXN |
| 2026-01-30 | 22.5511 MXN |
| 2025-10-31 | 24.1170 MXN |
| 2025-08-01 | 24.5788 MXN |
| 2025-05-02 | 25.5164 MXN |
| 2025-02-07 | 23.8615 MXN |
| 2024-11-01 | 23.2360 MXN |
| 2024-07-26 | 21.4217 MXN |
| 2024-04-25 | 20.0222 MXN |
| 2024-02-01 | 17.4604 MXN |
| 2023-12-27 | 253.9425 MXN |
| 2023-11-01 | 18.3121 MXN |
| 2023-08-24 | 17.1217 MXN |
| 2023-05-04 | 18.3508 MXN |
| 2023-02-02 | 16.7346 MXN |
| 2022-10-27 | 17.8583 MXN |
| 2022-07-28 | 18.3377 MXN |
| 2022-04-28 | 18.5297 MXN |
| 2022-02-03 | 16.2242 MXN |
| 2021-10-28 | 16.0635 MXN |
| 2021-07-29 | 15.6835 MXN |
| 2021-04-29 | 15.8656 MXN |
| 2021-02-04 | 14.3297 MXN |
| 2020-12-01 | 200.6400 MXN |
| 2020-10-29 | 14.9685 MXN |
| 2020-07-30 | 15.5246 MXN |
| 2020-04-30 | 16.6670 MXN |
| 2020-02-06 | 12.1310 MXN |
| 2019-10-31 | 12.4618 MXN |
| 2019-08-29 | 13.0715 MXN |
| 2019-05-09 | 12.5479 MXN |
| 2019-02-07 | 10.8642 MXN |
Open, high, low and close are as traded (MXN). Adjusted close accounts for splits and dividends. Educational only, not financial advice.