This document discusses the regulation of foreign exchange (FX) products by the Commodity Futures Trading Commission (CFTC). It covers several types of FX transactions including spots, forwards, swaps, retail forex, and swaps overlying FX or FX rates including FX options. The level of regulation varies depending on the type of FX transaction. FX options fall under the definition of swaps and are subject to CFTC regulation, unlike spots and forwards which are lightly regulated or unregulated. However, the Treasury Amendment historically provided an exemption for many FX transactions from CFTC oversight.