Which exchange has better liquidity for QQQ? Really want to trade some QQQ, but even Binance's liquidity is pretty bad. Many times, placing a 500WU order takes forever to fill. Same when closing positions, you basically need a price difference to fully close it. You can't even get out at a single price. But QQQ itself doesn't have that much volatility, and with some extra price difference, there's barely any profit left, or the stop-losses just increase.