Ouinex has set up a fair execution engine with a hidden order book—high-frequency arbitrage strategies don’t work for retail traders anymore—but that 500x leverage number makes you feel shaky just looking at it.

Ouinex announced that its platform uses a fair execution engine to filter institutional quotes in real time, hide retail order details, and prevent external algorithms from querying the public order book, aiming to eliminate the structural asymmetry created by institutional high-frequency trading against retail and protect retail orders from manipulation. The platform also offers traditional financial instruments with leverage up to 500x, designed to create a fairer trading environment for retail.