What is quantitative trading and other questions

Photo by Manuel Geissinger from Pexels

Quantitative trading is basically a trading based on data and data models as opposed to biased and random opinions based trading. Data can also be biased, of course, but applying the law of large numbers and proper processes, biases are usually minimized, and consequentially we can arrive at more truthful answers than having only an opinion.

For example, if programmed system says that situation sin’t good, we would buy less of the stocks if ever, and vice...