June 11, 2026
.png)
June 11, 2026
James Tabacchi, CEO of South Street Securities Holdings Inc., and Stephen Hood, Head of Clearing Americas at Marex, were quoted in Risk.net's "Clearers Face Heavy Lift on CME-FICC Cross-Margin Service" by Paulina Pielichata, as the industry works to stand up CME-FICC cross-margining ahead of the SEC's clearing mandates. View Risk.net Article View LinkedIn Post
December 2, 2025

December 2, 2025
IDTA Chairman James Tabacchi provided testimony before the U.S. House Financial Services Committee at the "Examining Primary Dealers and Balance Sheet Constraints" hearing. View Testimony Watch Video
.png?width=1200&height=627&name=IDTA%20Logo_WhiteBackground_FullName%20(2).png)