On December 5, the CFTC adopted amendments to Regulation 1.25 and Regulation 30.7, which govern the investment of customer and secured amount funds by derivatives clearing organizations (DCOs) and futures commission merchants (FCMs). The amendments address: (i) changes to the list of permitted investments, including the elimination of foreign sovereign debt and in-house transactions; (ii) a clarification of the liquidity requirement; (iii) the removal of rating requirements; and (iv) an expansion of concentration limits including asset-based, issuer-based, and counterparty concentration restrictions. The rule will be effective 60 days after the date of publication in the Federal Register. CFTC Q&A. CFTC Final Rules.