<Table> <Tr> <Td> </Td> <Td> This section needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed . (August 2012) (Learn how and when to remove this template message) </Td> </Tr> </Table> <Tr> <Td> </Td> <Td> This section needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed . (August 2012) (Learn how and when to remove this template message) </Td> </Tr> <P> On October 11, 2007, S&P index set a milestone with its all - time intraday high of 1,576.09 . On March 28, 2013, the S&P finally surpassed its closing high level of 1,565.15, recovering all its losses from the financial crisis . On March 2, 2015, the S&P finally closed at a new all - time inflation - adjusted closing high, though it has yet to achieve a new all - time inflation - adjusted intraday high, both of which were set back in 2000 . </P> <P> (total return) Calculation used for CAGR (Compound Annual Growth Rate, Annualized Return): </P>

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