Execution Disclaimer: FXCM aggregates bid and ask prices from a pool of liquidity providers and is the final counterparty when trading forex on FXCM's dealing desk and No Dealing Desk (NDD) execution models. With NDD, FXCM's platforms display the best-available direct bid and ask prices from the liquidity providers. In addition to the spread, the trading cost with NDD is a fixed lot-based commission at the open and close of the trade. While generally NDD accounts offer spreads with no markups, in some circumstances, FXCM may add a markup to NDD spreads. This may occur due to, but not limited to, account type, such as accounts opened through a referring agent. With dealing desk execution, FXCM can act as the dealer on any or all currency pairs. Backup liquidity providers fill in when FXCM does not act as the dealer. FXCM’s dealing desk has fewer liquidity providers than NDD. There are many other factors to consider when choosing an execution model (such as conflict of interest, trading style or strategy). See Execution Risks. Note: Contractual relationships with liquidity providers are consolidated through the firm's U.S. affiliate, Forex Capital Markets, LLC, which, in turn, provides technology and pricing to the group affiliate entities.