CRSP Count™ Quarterly Update – September 2024

Using CRSP Market Indexes Methodology, CRSP Count™ tracks changes in the number of securities by market cap segments – Mega, Mid, Small and Micro – through time.

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27 best-performing stocks of the last 100 years

  In Business Insider’s latest feature, CRSP data highlights the 27 best-performing stocks of the past century. Hendrik Bessembinder’s research, using CRSP’s historical stock data, showcases enduring growth stories from

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CRSPRDP

Important Notice: CRSP US Stock & Indexes Databases Flat File Format 2.0 (CIZ)

As communicated previously, CRSP is migrating to a new back office. This requires that subscribers migrate to the Stock & Indexes Flat File Format 2.0 (CIZ), which was made available in summer 2022. The December 2024 data which will be released in January 2025, is scheduled to be the last release of datasets produced in the Legacy (FIZ) and Flat File Format 1.0 (SIZ) formats. Subscribers may refer to several documents to become familiar with the Flat File Format 2.0 (CIZ) files.

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