Data from Thomson Financial.
Stock holdings and transactions by more than 4,300 Institutional Money Managers and money management companies. The Institutional Holdings data source is the actual 13f form filed with the SEC on a quarterly basis by money managers/management companies. The 13f data is aggregated to a manager level. Coverage is from 1980 to the present. (formerly known as CDA/Spectrum)
Learn more about Institutional Money Managers (13f) Holdings from WRDS.
WRDS Access is available only to current UNC-CH faculty, students, and selected staff.
Need access? Go to https://wrds-www.wharton.upenn.edu and click on “REGISTER” in the upper right corner of the page.
UNC-CH users with additional password
https://wrds-www.wharton.upenn.edu/