How can quants write algorithms that trade stocks in milliseconds? Doesn't someone have to buy those stocks from them?
>>1103681
There are always outstanding orders to buy/sell
>>1103686
Even millions at the same time? What kind of stocks do these banks trade?
>>1103692
You can check the volume traded under most graphs for any stock
>>1103692
>what is the stock market
>>1103692
Watch Margin Call, they liquidate an entire trading floor in a day.