The CRSP/Compustat Merged Database provides CRSP and Compustat subscribers the ability to access CRSP’s stock data and Compustat’s Xpressfeed fundamental data within a single linked database. The CRSPLink® maps complex ...

Historical financial database with over 35 million individual instruments or indicators across all major asset classes, including 8.5 million active economic indicators. It features 70 years of data, across 175 countries ...

Thomson Reuters Corporation is a Canadian multinational media conglomerate.

Capital IQ is the research division of Standard and Poor’s. It provides detailed research and analysis of the stock market to a variety of investing stakeholders. The web portal for Capital IQ’s products offers many powerful ...

Morningstar, Inc. operates as an investment information and services company providing data, research, and analysis of mutual funds, stocks, and variable annuities. The Company publishes a line of print, software, and ...

The CUSIP system is owned by the American Bankers Association and is operated by S&P Global Market Intelligence. The operating body, CUSIP Global Services (CGS), also serves as the national numbering agency (NNA) for North ...

Robinhood is a website/financial product that aims to give everyone access to financial markets. Robinhood partners with Nasdaq to provide real-time last sale prices via Nasdaq Last Sale. With more liquidity than any other ...

Robintrack provides intra-day information on the number of investors (especially Robinhood users) holding a given stock.

This paper studies the impact of environmental, social, and governance (ESG) ratings on investors’ preferences and stock prices. We exploit a change in ESG rating methodology that non-linearly shifted ESG ratings for firms ...