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WRDS.wharton.upenn.edu A 10-minute brief for Web query of accounting and finance data Professors Matt Spiegel and Shyam Sunder MGT948, Fall 2010
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Compustat Provides machine readable accounting data for fundamental analysis Computerized 10-K, 10-Q Annual and quarterly ▫Date Range : 1961-2008 for quarterly, 1950-2008 for annual ▫Number of Companies: 29,201 for quarterly; 30,960 for annual ▫Last Updated: 08/07/2009 ▫ID: tic, gvkey, CUSIP, SIC ▫Do not be overwhelmed by the hundreds of data items. For most of valuation purposes, use Simplified Financial Statement Extract
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CRSP Market data (prices, returns, trading volume) Some variables are available in Compustat Monthly and daily, stocks and market index ▫Data Range: December 1925 - December 2008 ▫Number of Securities: 27,945 ▫Last Updated: 02/16/2009
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IBES analyst forecasts A lot of forecasts- 85,070,000 Useful for estimates of EPS, Sales, ROA, ROE, and long-term growth Street earnings vs. GAAP earnings ▫GAAP Net Income includes special items ▫Analysts’ forecasts typically excludes SPI ▫Relevant for high-litigation risk industries Use discretion when there is temptation to take others’ forecasts as granted
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Other data RiskMetrics ▫Corporate governance CSMAR ▫Chinese stock market Mergent Fixed Income Securities Database (FISD) ▫Bond issues, redemptions, transactions, ratings
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