You most certainly can, just not with such naïve approach. Jane Street is a company that does it, and they are quite open about their tech approach (just not ab

You most certainly can, just not with such naïve approach. Jane Street is a company that does it, and they are quite open about their tech approach (just not about their specific models): https://www.youtube.com/watch?v=hKcOkWzj0_s https://www.youtube.com/watch?v=hKcOkWzj0_s Jane Street went from zero to trading $1 trillion in volume in just 15 years.