CME Group

Rule Changes

Clears CORRA and F-TIIE swaps

Starting October 8, every Canadian and Mexican interest rate swap cleared in US-regulated markets must reference one of two new overnight benchmarks. The old rates, the Canadian Dollar Offered Rate and Mexico's 28-day TIIE, no longer trade, and the Commodity Futures Trading Commission's final rule, published Tuesday, retires their clearing mandates.

Updated 4 days ago

Money Moves

Raised margin requirements during crash, accelerating forced liquidations

Gold touched $5,600 per ounce on January 29, 2026—its highest price in history. Silver peaked above $121. Three days later, gold had lost 21% and silver had cratered 40%, erasing roughly $15 trillion in market value in one of the most violent precious metals selloffs since 1980.

Updated May 26