Opciones del menu referencias comerciales
Firms have to stay in constant communications with their regulators (procedures differ depending on the regulatory agency) so the watchdog will be able to shine some light on the situation. If not, at least they will have a better chance than you to get a hold of the brokerage. 6: If the brokerage is manipulating price, you need to record your trading platform using screen capture software (preferably video).
You should be able to prove everything you claim, so as soon as you start suspecting that quotes are manipulated, start gathering all sorts of evidence and only then contact the regulatory agency. Maybe I dont need to say it but do not swear and please use formal tone.