Are high-frequency traders really market makers?
I've heard that high-frequency traders are often referred to as market makers. But I'm not sure if they really are. Do they actually contribute to the market's liquidity, or are they just profiting from quick trades?
How many trades do high-frequency traders make?
I'm curious about the trading activities of high-frequency traders. Specifically, I want to know how many trades they typically make in their trading sessions.
How much do high-frequency traders make?
I'm curious about the income level of high-frequency traders. I want to know how much money they typically earn through their trading activities.