The closing price for Costco Wholesale (COST) in May 2018 was $178.11, on May 31, 2018. It was up 1.2% for the month. The latest price is $946.26.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
May 31 2018 | $179.89 | $180.32 | $177.62 | $178.11 | 4,822,787 |
May 30 2018 | $178.04 | $180.17 | $177.67 | $179.37 | 2,390,862 |
May 29 2018 | $177.98 | $178.65 | $176.10 | $176.76 | 2,298,069 |
May 25 2018 | $178.69 | $179.89 | $177.73 | $178.22 | 1,330,952 |
May 24 2018 | $178.15 | $178.87 | $176.83 | $178.69 | 1,176,296 |
May 23 2018 | $178.87 | $178.87 | $176.79 | $178.02 | 1,635,092 |
May 22 2018 | $179.44 | $181.28 | $178.64 | $178.76 | 1,563,655 |
May 21 2018 | $179.33 | $180.89 | $178.87 | $179.35 | 1,202,798 |
May 18 2018 | $179.24 | $179.26 | $177.70 | $178.76 | 1,624,611 |
May 17 2018 | $178.85 | $180.90 | $177.79 | $179.33 | 2,391,034 |
May 16 2018 | $176.16 | $179.11 | $175.20 | $178.53 | 2,163,192 |
May 15 2018 | $174.98 | $176.73 | $173.63 | $175.63 | 2,319,581 |
May 14 2018 | $176.06 | $177.24 | $175.58 | $175.99 | 1,440,877 |
May 11 2018 | $175.49 | $176.08 | $174.81 | $175.88 | 1,296,311 |
May 10 2018 | $176.14 | $176.93 | $174.48 | $175.60 | 1,874,181 |
May 09 2018 | $173.93 | $175.96 | $173.03 | $175.62 | 1,999,075 |
May 08 2018 | $172.89 | $174.87 | $172.38 | $174.22 | 1,908,637 |
May 07 2018 | $175.39 | $175.40 | $172.19 | $172.95 | 2,361,852 |
May 04 2018 | $172.75 | $175.94 | $171.36 | $174.86 | 1,704,452 |
May 03 2018 | $173.72 | $173.78 | $170.37 | $172.91 | 1,815,453 |
May 02 2018 | $175.12 | $175.21 | $172.40 | $173.79 | 2,498,065 |
May 01 2018 | $176.02 | $176.55 | $173.36 | $176.08 | 1,413,235 |
Daily pricing data for Costco Wholesale dates back to 11/27/1985, and may be incomplete.