The closing price for Costco Wholesale (COST) between May 16, 2023 and May 16, 2026 is $1,048.95, yesterday. It is up 118.4% in that time. The latest price is $1,048.95.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
Week of May 11 2026 | $1,005.82 | $1,057.50 | $985.15 | $1,048.95 | 9,109,162 |
Week of May 04 2026 | $1,007.02 | $1,024.72 | $990.66 | $1,008.79 | 9,373,500 |
Week of April 27 2026 | $1,007.17 | $1,031.27 | $983.69 | $1,011.70 | 8,472,300 |
Week of April 20 2026 | $1,002.40 | $1,015.13 | $985.27 | $1,009.68 | 7,323,600 |
Week of April 13 2026 | $997.02 | $999.22 | $964.60 | $998.44 | 10,569,000 |
Week of April 06 2026 | $1,013.49 | $1,034.32 | $994.06 | $997.02 | 8,909,100 |
Week of March 30 2026 | $986.22 | $1,014.53 | $983.58 | $1,013.49 | 8,175,400 |
Week of March 23 2026 | $984.24 | $985.76 | $959.61 | $982.43 | 7,144,700 |
Week of March 16 2026 | $1,009.04 | $1,011.18 | $969.00 | $970.92 | 7,850,000 |
Week of March 09 2026 | $998.18 | $1,011.36 | $982.57 | $1,006.97 | 8,361,000 |
Week of March 02 2026 | $1,009.45 | $1,019.34 | $959.07 | $996.65 | 11,215,500 |
Week of February 23 2026 | $980.38 | $1,012.72 | $976.64 | $1,009.33 | 10,454,400 |
Week of February 16 2026 | $1,020.86 | $1,026.95 | $976.39 | $983.84 | 7,071,200 |
Week of February 09 2026 | $999.87 | $1,021.40 | $965.72 | $1,017.00 | 11,044,600 |
Week of February 02 2026 | $942.86 | $999.92 | $929.92 | $999.71 | 13,390,900 |
Week of January 26 2026 | $983.66 | $990.21 | $928.95 | $938.89 | 11,232,700 |
Week of January 19 2026 | $955.69 | $986.86 | $951.45 | $980.49 | 11,038,600 |
Week of January 12 2026 | $917.81 | $962.27 | $914.42 | $960.90 | 14,412,200 |
Week of January 05 2026 | $861.52 | $929.05 | $858.43 | $922.28 | 16,330,600 |
Week of December 29 2025 | $870.84 | $872.04 | $850.10 | $852.10 | 7,336,700 |
Week of December 22 2025 | $851.60 | $875.12 | $844.42 | $870.89 | 7,422,900 |
Week of December 15 2025 | $879.63 | $885.00 | $841.69 | $853.21 | 23,543,500 |
Week of December 08 2025 | $890.99 | $891.49 | $864.68 | $881.98 | 15,476,200 |
Week of December 01 2025 | $910.63 | $923.72 | $885.58 | $892.16 | 12,344,400 |
Week of November 24 2025 | $896.47 | $911.63 | $878.84 | $911.02 | 9,224,700 |
Daily pricing data for Costco Wholesale dates back to 11/27/1985, and may be incomplete.