Company:  VANGUARD WORLD FUND (EDV)
Form Type:  497
Filing Date:  6/5/2012 
CIK:  0000052848 
Address:  PO BOX 2600
V26
 
City, State, Zip:  VALLEY FORGE, Pennsylvania 19482 
Telephone:  (610) 669-1000 
Fiscal Year:  08/31 
Last Trade
Last Trade: 
$105.37  
Change: 
0.328 (0.31%)  
Trade Time: 
03:59 PM EST  
Market Cap: 
$163.32M
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  FORM 497