Company:  SPDR S&P 500 ETF TRUST (SPY)
Form Type:  497
Filing Date:  2/11/2008 
CIK:  0000884394 
Address:  11 WALL STREET
PDR SERVICES LLC C/O NYSE EURONEXT
 
City, State, Zip:  NEW YORK, New York 10005 
Telephone:  212-656-4440 
Fiscal Year:  09/30 
Last Trade
Last Trade: 
$166.94  
Change: 
1.60 (0.97%)  
Trade Time: 
May 17  
Market Cap: 
$143.60B
Register for a Free Trial and access this filing in:     
  FORM 497
    ASSETS AND LIABILITIES
    OPERATING EXPENSES
    Risk Factors
      REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
      ASSETS AND LIABILITIES
      STATEMENT OF OPERATIONS
      STATEMENT OF CHANGES IN NET ASSETS
    Financial Highlights
      FINANCIAL HIGHLIGHTS TABLE
    Financial Highlights
      Notes to Financial Statements
    Investment Risk
      FUND PERFORMANCE
      FUND PERFORMANCE
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
    EXPENSES OF THE TRUST
    CODE OF ETHICS
    Bid/Ask Price vs. Net Asset Value (NAV) as of 12/31/07*
      FUND PERFORMANCE
      FUND PERFORMANCE