Sorry, I couldn't find pricing data for that day. The closing price for Costco Wholesale (COST) on September 30, 2011 was $59.59. It was down 0.3% for the day. The latest price is $884.47.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
September 30 2011 | $59.78 | $60.72 | $59.51 | $59.59 | 2,764,100 |
Daily pricing data for Costco Wholesale dates back to 11/27/1985, and may be incomplete.
