Electronic trading and traders

Data Page (Under Construction)

Data Use Policy

I kindly ask data users to cite Pedro Tremacoldi-Rossi. “Electronic trading and traders”. Working paper, 2019

Data Sources

  • Central Registration Depository (CRD), maintained by the Financial Industry Regulation Authority (FINRA)

  • Background Affiliation Status Information Center (BASIC), from the National Futures Association (NFA)

  • Investment Adviser Public Disclosure (IAPD), Securities and Exchange Commission (SEC)

  • Electronic Data Gathering, Analysis, and Retrieval (EDGAR), Securities and Exchange Commission (SEC)

Crosswalk Files

  • SEC CIK 10-digit to FINRA CRD


  • Form X-17A-5 data (Compiled for sample firms over 2004-2018. Raw data available upon request)


  • High school, college, and beyond (Compiled for sample individuals over