Costco Wholesale Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-04-04 | 573.94 | 579.69 | 571.47 | 575.13 | 546.74 | 2,202,421 |
| 2022-04-01 | 577.38 | 582.99 | 572.31 | 575.57 | 547.16 | 1,933,507 |
| 2022-03-31 | 578.70 | 586.32 | 575.51 | 575.85 | 547.43 | 3,439,768 |
| 2022-03-30 | 570.95 | 578.25 | 568.59 | 576.47 | 548.02 | 2,086,497 |
| 2022-03-29 | 568.00 | 571.22 | 564.53 | 569.98 | 541.85 | 2,005,367 |
| 2022-03-28 | 556.74 | 565.26 | 553.50 | 565.21 | 537.31 | 2,056,125 |
| 2022-03-25 | 559.82 | 560.43 | 550.23 | 555.71 | 528.28 | 1,975,990 |
| 2022-03-24 | 555.51 | 558.26 | 549.22 | 558.11 | 530.56 | 1,614,151 |
| 2022-03-23 | 556.95 | 560.69 | 551.91 | 554.02 | 526.68 | 1,546,756 |
| 2022-03-22 | 556.96 | 560.35 | 552.33 | 559.42 | 531.81 | 1,777,494 |
| 2022-03-21 | 560.14 | 566.75 | 550.84 | 555.53 | 528.11 | 3,136,860 |
| 2022-03-18 | 552.96 | 562.55 | 549.51 | 561.35 | 533.64 | 3,597,825 |
| 2022-03-17 | 543.35 | 553.17 | 543.20 | 552.79 | 525.51 | 1,974,206 |
| 2022-03-16 | 544.53 | 551.62 | 531.26 | 543.39 | 516.57 | 3,017,225 |
| 2022-03-15 | 530.00 | 543.85 | 527.92 | 542.32 | 515.55 | 2,547,887 |
| 2022-03-14 | 527.77 | 535.31 | 523.54 | 525.95 | 499.99 | 1,950,008 |
| 2022-03-11 | 536.62 | 542.65 | 526.43 | 527.42 | 501.39 | 1,735,112 |
| 2022-03-10 | 523.11 | 534.37 | 518.14 | 532.72 | 506.43 | 1,777,660 |
| 2022-03-09 | 527.62 | 530.86 | 515.71 | 527.65 | 501.61 | 2,789,706 |
| 2022-03-08 | 526.22 | 539.73 | 522.41 | 523.36 | 497.53 | 3,649,663 |
| 2022-03-07 | 523.45 | 545.29 | 523.42 | 528.52 | 502.43 | 3,896,920 |
| 2022-03-04 | 519.50 | 529.92 | 511.78 | 525.50 | 499.56 | 4,418,923 |
| 2022-03-03 | 534.49 | 538.96 | 529.54 | 533.05 | 506.74 | 3,851,836 |
| 2022-03-02 | 524.00 | 533.09 | 519.77 | 528.00 | 501.94 | 2,571,468 |
| 2022-03-01 | 519.46 | 529.36 | 519.19 | 522.93 | 497.12 | 2,316,018 |
| 2022-02-28 | 514.30 | 519.63 | 511.30 | 519.25 | 493.62 | 2,408,949 |
| 2022-02-25 | 508.58 | 518.25 | 505.25 | 517.49 | 491.95 | 2,002,964 |
| 2022-02-24 | 483.27 | 506.55 | 482.98 | 505.58 | 480.63 | 2,859,804 |
| 2022-02-23 | 502.94 | 507.97 | 494.78 | 495.26 | 470.82 | 2,021,429 |
| 2022-02-22 | 510.00 | 514.58 | 498.16 | 502.18 | 477.39 | 2,451,796 |
| 2022-02-18 | 514.89 | 517.90 | 510.33 | 512.67 | 487.37 | 2,154,742 |
| 2022-02-17 | 509.64 | 518.21 | 507.03 | 515.01 | 489.59 | 2,022,828 |
| 2022-02-16 | 511.49 | 514.55 | 501.71 | 512.40 | 487.11 | 1,770,754 |
| 2022-02-15 | 513.34 | 516.00 | 510.76 | 513.92 | 488.56 | 1,984,779 |
| 2022-02-14 | 508.99 | 511.53 | 501.44 | 506.56 | 481.56 | 1,749,565 |
| 2022-02-11 | 518.40 | 521.35 | 507.38 | 509.67 | 484.51 | 2,349,695 |
| 2022-02-10 | 520.87 | 524.47 | 514.75 | 518.48 | 492.89 | 2,558,857 |
| 2022-02-09 | 528.00 | 534.24 | 525.68 | 528.83 | 502.73 | 2,256,668 |
| 2022-02-08 | 515.89 | 523.39 | 510.50 | 521.15 | 495.43 | 1,461,959 |
| 2022-02-07 | 521.30 | 522.00 | 514.23 | 515.89 | 490.43 | 1,863,560 |
| 2022-02-04 | 518.11 | 522.00 | 510.80 | 519.77 | 494.12 | 2,387,434 |
| 2022-02-03 | 515.88 | 526.44 | 514.21 | 521.77 | 496.02 | 2,665,116 |
| 2022-02-02 | 511.11 | 523.99 | 510.34 | 522.02 | 495.50 | 2,547,552 |
| 2022-02-01 | 505.00 | 509.68 | 496.94 | 508.41 | 482.59 | 2,347,161 |
| 2022-01-31 | 492.00 | 506.42 | 490.63 | 505.13 | 479.47 | 2,480,656 |
| 2022-01-28 | 483.74 | 492.73 | 475.90 | 492.43 | 467.42 | 1,918,479 |
| 2022-01-27 | 486.92 | 495.79 | 480.31 | 482.52 | 458.01 | 2,374,116 |
| 2022-01-26 | 483.23 | 493.87 | 478.77 | 483.47 | 458.91 | 3,074,881 |
| 2022-01-25 | 479.90 | 482.64 | 472.37 | 477.32 | 453.07 | 3,076,814 |
| 2022-01-24 | 475.55 | 489.97 | 469.01 | 488.90 | 464.07 | 4,423,868 |
| 2022-01-21 | 481.92 | 494.61 | 481.32 | 481.61 | 457.15 | 3,295,582 |
| 2022-01-20 | 490.75 | 499.88 | 481.84 | 482.82 | 458.30 | 2,893,721 |
| 2022-01-19 | 489.89 | 496.24 | 487.10 | 490.16 | 465.26 | 2,709,384 |
| 2022-01-18 | 494.46 | 495.08 | 486.86 | 488.07 | 463.28 | 3,803,545 |
| 2022-01-14 | 511.57 | 512.98 | 501.86 | 502.99 | 477.44 | 3,872,496 |
| 2022-01-13 | 527.64 | 529.05 | 515.23 | 516.88 | 490.63 | 2,428,072 |
| 2022-01-12 | 522.03 | 530.03 | 522.01 | 525.80 | 499.09 | 1,729,540 |
| 2022-01-11 | 518.80 | 522.47 | 510.29 | 522.03 | 495.51 | 2,457,299 |
| 2022-01-10 | 529.29 | 530.41 | 508.50 | 518.80 | 492.45 | 4,916,769 |
| 2022-01-07 | 547.55 | 548.37 | 534.24 | 536.18 | 508.95 | 2,323,920 |
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.