Costco Wholesale Corp. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-03-02 | 478.67 | 484.64 | 475.81 | 484.64 | 463.75 | 112,043 |
| 2023-03-01 | 481.18 | 482.12 | 475.62 | 478.74 | 458.10 | 863 |
| 2023-02-28 | 487.03 | 488.27 | 484.21 | 487.54 | 466.52 | 206,875 |
| 2023-02-27 | 492.51 | 492.52 | 486.69 | 486.69 | 465.71 | 690 |
| 2023-02-24 | 489.55 | 489.55 | 485.16 | 486.52 | 465.54 | 432 |
| 2023-02-23 | 498.80 | 498.80 | 488.60 | 489.51 | 468.41 | 801 |
| 2023-02-22 | 504.63 | 505.24 | 502.08 | 502.33 | 480.67 | 131,356 |
| 2023-02-21 | 499.66 | 503.37 | 497.23 | 503.37 | 481.67 | 515 |
| 2023-02-17 | 504.27 | 505.78 | 503.49 | 503.77 | 482.05 | 282 |
| 2023-02-16 | 505.93 | 507.48 | 504.15 | 507.48 | 485.60 | 311 |
| 2023-02-15 | 502.49 | 509.25 | 501.79 | 509.25 | 487.29 | 815 |
| 2023-02-14 | 503.19 | 507.74 | 498.87 | 502.55 | 480.88 | 949 |
| 2023-02-13 | 501.93 | 505.30 | 501.72 | 504.59 | 482.83 | 201 |
| 2023-02-10 | 497.45 | 499.53 | 495.46 | 498.07 | 476.60 | 511 |
| 2023-02-09 | 505.29 | 509.11 | 501.58 | 502.19 | 480.54 | 660 |
| 2023-02-08 | 512.08 | 512.08 | 502.52 | 502.52 | 480.85 | 131,287 |
| 2023-02-07 | 510.15 | 516.86 | 507.89 | 516.86 | 494.57 | 153 |
| 2023-02-06 | 514.53 | 516.33 | 512.59 | 512.73 | 490.62 | 244 |
| 2023-02-03 | 519.13 | 520.86 | 513.72 | 513.78 | 491.62 | 836 |
| 2023-02-02 | 523.91 | 528.79 | 521.55 | 522.85 | 500.31 | 771 |
| 2023-02-01 | 508.78 | 509.45 | 505.48 | 508.34 | 485.56 | 700 |
| 2023-01-31 | 503.02 | 507.64 | 503.02 | 507.64 | 484.89 | 508 |
| 2023-01-30 | 500.83 | 505.35 | 500.83 | 503.11 | 480.57 | 1,019 |
| 2023-01-27 | 499.60 | 507.21 | 499.60 | 503.97 | 481.39 | 725 |
| 2023-01-26 | 490.88 | 496.03 | 490.88 | 494.95 | 472.77 | 7,287 |
| 2023-01-25 | 489.99 | 489.99 | 485.79 | 488.91 | 467.00 | 615 |
| 2023-01-24 | 492.61 | 492.61 | 487.61 | 487.98 | 466.11 | 100,267 |
| 2023-01-23 | 479.95 | 494.20 | 478.73 | 494.04 | 471.90 | 1,001 |
| 2023-01-20 | 473.92 | 473.92 | 469.63 | 472.90 | 451.71 | 975 |
| 2023-01-19 | 476.22 | 476.33 | 468.45 | 471.69 | 450.55 | 909 |
| 2023-01-18 | 484.81 | 488.38 | 480.74 | 482.64 | 461.01 | 357 |
| 2023-01-17 | 485.47 | 490.03 | 484.30 | 486.73 | 464.92 | 6,183 |
| 2023-01-13 | 481.30 | 482.87 | 479.38 | 482.87 | 461.23 | 1,045 |
| 2023-01-12 | 484.31 | 485.00 | 480.10 | 481.27 | 459.71 | 269,973 |
| 2023-01-11 | 481.40 | 483.01 | 480.06 | 480.62 | 459.08 | 94,439 |
| 2023-01-10 | 477.23 | 481.24 | 477.15 | 481.24 | 459.68 | 96,341 |
| 2023-01-09 | 481.35 | 485.84 | 481.35 | 482.80 | 461.17 | 479 |
| 2023-01-06 | 462.92 | 483.11 | 462.92 | 481.46 | 459.89 | 6,237 |
| 2023-01-05 | 454.54 | 455.60 | 451.61 | 452.14 | 431.88 | 866 |
| 2023-01-04 | 456.44 | 458.71 | 453.02 | 455.48 | 435.07 | 545 |
| 2023-01-03 | 458.58 | 458.58 | 448.73 | 449.76 | 429.61 | 406 |
| 2022-12-30 | 451.75 | 455.34 | 450.97 | 455.34 | 434.94 | 12 |
| 2022-12-29 | 455.73 | 458.91 | 453.70 | 458.60 | 438.05 | 332 |
| 2022-12-28 | 459.61 | 460.24 | 454.91 | 455.36 | 434.96 | 371 |
| 2022-12-23 | 455.40 | 462.00 | 455.40 | 461.62 | 440.94 | 1,221 |
| 2022-12-22 | 458.81 | 458.81 | 453.86 | 454.87 | 434.49 | 859 |
| 2022-12-21 | 459.89 | 463.55 | 456.56 | 462.30 | 441.59 | 276 |
| 2022-12-20 | 456.42 | 459.64 | 455.10 | 459.64 | 439.04 | 554 |
| 2022-12-19 | 460.92 | 461.56 | 459.02 | 461.42 | 440.75 | 619 |
| 2022-12-16 | 461.87 | 463.37 | 457.18 | 458.50 | 437.96 | 258 |
| 2022-12-15 | 476.73 | 476.73 | 463.54 | 465.04 | 444.20 | 2,820 |
| 2022-12-14 | 488.20 | 489.08 | 487.10 | 487.78 | 465.93 | 7,401 |
| 2022-12-13 | 497.25 | 497.25 | 482.67 | 484.81 | 463.09 | 713 |
| 2022-12-12 | 483.28 | 485.73 | 481.26 | 481.65 | 460.06 | 1,590 |
| 2022-12-09 | 481.42 | 489.19 | 471.80 | 484.93 | 463.20 | 16,784 |
| 2022-12-08 | 479.97 | 481.99 | 474.54 | 481.41 | 459.83 | 354 |
| 2022-12-07 | 481.16 | 485.83 | 478.64 | 482.79 | 461.16 | 181 |
| 2022-12-06 | 489.19 | 489.19 | 480.80 | 481.01 | 459.46 | 1,978 |
| 2022-12-05 | 492.60 | 492.60 | 485.90 | 486.93 | 465.11 | 881 |
| 2022-12-02 | 498.41 | 498.41 | 492.25 | 493.03 | 470.93 | 476 |
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.