machine learning stock trader

I was tired of having to manage my stocks and constantly check whether they were down or up so I did some research into quantitative trading algorithms. During the summer of 2025 I built and refined my XGBoost based tech sector trading algorithms to have a overall Sharpe ratio of 1.049 over a five year period as well as higher ratios over shorter lengths of time. The algorithm uses XGBoost with various stock performance and volatility parameters to run a weighted selection on the Morningstar technology sector stocks with confidence over a certain threshold value and rebalances its portfolio every Monday at market open. The algorithm is currently in live testing and has yielded some returns.