NEW YORK and LONDON and HONG KONG and SINGAPORE and SYDNEY , Feb. 24, 2025 /PRNewswire/ -- CME Group, the world's leading derivatives marketplace, and The Depository Trust & Clearing Corporation (DTCC), the premier post-trade market infrastructure for the global financial services industry, today confirmed plans to expand their existing cross-margining arrangement to provide increased margin savings and capital efficiencies to end users by December 2025.Subject to regulatory approval, this proposed enhancem ...