Mercury: Degiro Portfolio Tracking, Visualizations & AI Metrics

Mercury is a privacy-first Chrome extension that tracks and visualizes your Degiro portfolio with advanced analytics and AI forecasting. Use Monte Carlo simulations, Sharpe and Sortino ratios, drawdown and volatility analysis, rolling returns, heatmaps, and month-to-month comparisons to gain deep insights into long-term performance and DCA strategies. A sleek dark theme and customizable interface make exploration effortless.

All data is fetched directly from your Degiro session and stored locally in your browser—no passwords, no third parties, and no external account operations. Fetch data while logged into Degiro, then analyze and use Mercury offline. Ideal for long-term investors, Mercury supports EUR, USD, CAD, AUD, CHF, and GBP and focuses on accuracy for steady investment patterns.