ResearchBenchmarksPortfolio Management on S&P 500 Technology sector Window W5Portfolio Management on S&P 500 Technology sector Window W5Follow50.45Return (%)GIFT48.286848.848449.4149.9716Jun 7, 2026Evaluation resultsMethodMethodLinksReturn (%)Sharpe RatioSortino RatioMaximum Drawdown (%)Calmar RatioWin RateGIFT2026.0650.454.236.45.8317.495Pure PPO2026.0648.374.226.26.1516—