Costco Wholesale Corporation (COST)

Services: Discount, Variety Stores

As of September 30, 2011
Closing price on 09/30/2011:
$81.90
Filers who had this stock in their top 10:
45
13F Filers holding this stock:
791
Aggregate shares on 09/30/2011:
341,549,214
Aggregate shares on 06/30/2011:
338,228,057
Percent change:
0.981928%
Heat Map Ranking for 09/30/2011
572
Heat Map Ranking for 06/30/2011
200

Costco Wholesale Corporation Stock Chart by YCharts

Schedule 13D and 13G filings submitted since 09/30/2011

Filing Company Date of
Filing		 Total Reported
Shares Owned		 Shares Reported
on 13F
SC 13G/A CAPITAL WORLD INVESTORS 02/10/2012 31,007,046 33,764,796

13F Filers holding this stock

Quarter 1: Quarter 2:
*Shares are split adjusted