2026-10-14T15:09:37Z https://www.scidb.cn/oai

10.57760/sciencedb.39492 2026-06-11T14:37:06Z

2026-06-11 CRSP-COMPUSTAT Firms Data between 1963-2017 doi:10.57760/sciencedb.39492 en The files include firms' CRSP and COMPUSTAT data for the period between 1963 and 2017. CRSP (Center for Research in Security Prices) provides comprehensive historical financial market data, including stock prices, returns, trading volume, delisting information, and market indices for U.S. securities, making it a widely used source for asset pricing and financial market research. COMPUSTAT, developed by S&P Global Market Intelligence, contains detailed firm-level financial statement data, such as balance sheet, income statement, cash flow, and fundamental company information, and is extensively used in accounting, corporate finance, and empirical business research. The CRSP/Compustat Merged (CCM) database links firms in COMPUSTAT to their corresponding securities in CRSP through unique mapping identifiers (primarily GVKEY and PERMNO/PERMCO), enabling researchers to combine firm-level accounting data with stock market data for integrated empirical finance and accounting analyses. beta; size; book-to-market equity Melisa YILMAZ PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank