The closing price for Costco Wholesale (COST) on October 1, 2019 was $259.02. It was down 1.4% for the day (down 1.5% from previous close). The latest price is $982.88.
DATE
OPEN
HIGH
LOW
CLOSE
VOLUME
October 01 2019
$262.77
$263.36
$258.34
$259.02
2,648,900
Daily pricing data for Costco Wholesale dates back to 11/27/1985, and may be incomplete.