Costco Wholesale Corp. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-08-25 | 533.19 | 534.18 | 531.74 | 532.67 | 511.72 | 163 |
| 2023-08-24 | 540.00 | 540.67 | 533.38 | 533.38 | 512.41 | 341 |
| 2023-08-23 | 537.81 | 539.82 | 536.37 | 539.82 | 517.62 | 240 |
| 2023-08-22 | 539.30 | 539.30 | 537.96 | 538.14 | 516.01 | 675 |
| 2023-08-21 | 543.58 | 543.93 | 537.16 | 541.29 | 519.02 | 510 |
| 2023-08-18 | 546.60 | 548.61 | 543.50 | 545.26 | 522.83 | 571 |
| 2023-08-17 | 560.39 | 560.39 | 551.92 | 551.92 | 529.22 | 143 |
| 2023-08-16 | 562.00 | 563.67 | 561.73 | 562.29 | 539.16 | 402 |
| 2023-08-15 | 562.29 | 562.29 | 559.77 | 560.79 | 537.72 | 17 |
| 2023-08-14 | 564.99 | 566.56 | 561.85 | 561.85 | 538.74 | 493 |
| 2023-08-11 | 560.97 | 563.75 | 559.83 | 561.41 | 538.32 | 245 |
| 2023-08-10 | 560.00 | 568.59 | 560.00 | 561.45 | 538.36 | 565 |
| 2023-08-09 | 558.00 | 561.18 | 558.00 | 560.70 | 537.64 | 201 |
| 2023-08-08 | 558.74 | 558.74 | 552.34 | 556.18 | 533.30 | 344 |
| 2023-08-07 | 555.00 | 559.08 | 554.99 | 557.96 | 535.01 | 6,089 |
| 2023-08-04 | 561.55 | 561.55 | 556.06 | 557.40 | 534.47 | 450 |
| 2023-08-03 | 553.82 | 559.98 | 553.53 | 559.13 | 536.13 | 365 |
| 2023-08-02 | 552.89 | 555.05 | 552.26 | 552.98 | 530.24 | 7,433 |
| 2023-08-01 | 561.10 | 562.46 | 554.75 | 555.77 | 532.91 | 145 |
| 2023-07-31 | 563.00 | 564.00 | 560.34 | 560.45 | 537.40 | 729 |
| 2023-07-28 | 564.58 | 567.25 | 564.58 | 564.96 | 541.72 | 521 |
| 2023-07-27 | 568.19 | 570.94 | 563.77 | 563.77 | 540.58 | 861 |
| 2023-07-26 | 564.68 | 566.81 | 563.79 | 565.68 | 542.41 | 604 |
| 2023-07-25 | 566.87 | 566.87 | 564.51 | 566.01 | 542.73 | 223 |
| 2023-07-24 | 558.84 | 562.48 | 556.06 | 562.48 | 539.35 | 690 |
| 2023-07-21 | 560.11 | 561.93 | 559.82 | 559.82 | 536.79 | 413 |
| 2023-07-20 | 554.00 | 561.00 | 553.81 | 560.48 | 537.43 | 20,758 |
| 2023-07-19 | 555.63 | 555.84 | 552.30 | 553.41 | 530.65 | 450 |
| 2023-07-18 | 552.30 | 554.68 | 550.00 | 552.24 | 529.53 | 346 |
| 2023-07-17 | 546.70 | 552.07 | 546.18 | 551.55 | 528.86 | 37,803 |
| 2023-07-14 | 538.71 | 545.35 | 538.71 | 545.35 | 522.92 | 518 |
| 2023-07-13 | 537.53 | 538.00 | 533.14 | 538.00 | 515.87 | 699 |
| 2023-07-12 | 531.76 | 538.82 | 531.76 | 538.50 | 516.35 | 517 |
| 2023-07-11 | 527.01 | 529.26 | 526.47 | 526.96 | 505.28 | 687,738 |
| 2023-07-10 | 525.06 | 530.09 | 525.06 | 528.16 | 506.44 | 482 |
| 2023-07-07 | 534.00 | 536.49 | 528.62 | 530.40 | 508.58 | 1,532 |
| 2023-07-06 | 538.97 | 540.16 | 537.07 | 538.71 | 516.55 | 1,074 |
| 2023-07-05 | 542.00 | 543.97 | 537.79 | 538.77 | 516.61 | 588 |
| 2023-07-03 | 537.82 | 539.91 | 534.18 | 539.67 | 517.47 | 789 |
| 2023-06-30 | 534.69 | 537.27 | 534.03 | 536.89 | 514.81 | 611 |
| 2023-06-29 | 531.15 | 532.27 | 529.43 | 531.36 | 509.50 | 507 |
| 2023-06-28 | 530.33 | 533.49 | 528.98 | 531.51 | 509.65 | 36,483 |
| 2023-06-27 | 522.59 | 532.13 | 522.59 | 530.65 | 508.82 | 5,079 |
| 2023-06-26 | 524.39 | 524.54 | 521.99 | 524.54 | 502.97 | 75,681 |
| 2023-06-23 | 519.81 | 522.87 | 519.21 | 522.87 | 501.36 | 164 |
| 2023-06-22 | 519.62 | 523.02 | 519.62 | 522.48 | 500.99 | 54,972 |
| 2023-06-21 | 518.22 | 521.02 | 516.95 | 521.02 | 499.59 | 804 |
| 2023-06-20 | 521.95 | 521.97 | 518.27 | 520.10 | 498.71 | 1,337 |
| 2023-06-19 | 530.10 | 530.10 | 530.10 | 530.10 | 508.30 | 15 |
| 2023-06-16 | 529.18 | 530.10 | 526.32 | 527.75 | 506.04 | 23,431 |
| 2023-06-15 | 528.71 | 529.00 | 527.09 | 528.61 | 506.87 | 5,510 |
| 2023-06-14 | 525.00 | 527.03 | 524.25 | 524.25 | 502.69 | 24,316 |
| 2023-06-13 | 522.94 | 522.94 | 518.01 | 521.80 | 500.34 | 6,153 |
| 2023-06-12 | 518.74 | 518.74 | 516.70 | 518.14 | 496.83 | 2,175 |
| 2023-06-09 | 519.23 | 521.79 | 515.88 | 516.09 | 494.86 | 671 |
| 2023-06-08 | 512.50 | 517.53 | 512.50 | 517.53 | 496.25 | 398,281 |
| 2023-06-07 | 514.51 | 518.03 | 512.09 | 512.23 | 491.16 | 1,067 |
| 2023-06-06 | 518.25 | 518.25 | 513.27 | 513.53 | 492.41 | 1,572 |
| 2023-06-05 | 512.45 | 518.34 | 512.45 | 515.32 | 494.12 | 2,384 |
| 2023-06-02 | 512.60 | 518.50 | 510.00 | 512.32 | 491.25 | 8,086 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-23 | 1.4700 USD |
| 2026-04-30 | 1.4700 USD |
| 2026-01-29 | 1.3000 USD |
| 2025-10-30 | 1.3000 USD |
| 2025-07-31 | 1.3000 USD |
| 2025-05-01 | 1.3000 USD |
| 2025-02-06 | 1.1600 USD |
| 2024-10-31 | 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.