Sharpe: Analytics for DEGIRO 作者： Philippe Veldkamp

Sharpe transforms your standard DEGIRO interface into a professional-grade analytics dashboard, keeping all your data strictly on your own device.

Features
True Time-Weighted Returns (TWR): Accurate performance charts that strip out the distorting effects of your cash deposits and withdrawals.
Advanced Portfolio Analytics: Professional-grade metrics calculated locally based on your daily portfolio values:
Annualised Return: Dynamic annualised performance based on your selected viewing period.
Alpha & Beta: Measure your portfolio's exact outperformance (Alpha) and volatility (Beta) benchmarked against the S&P 500.
Max Drawdown: Track your largest peak-to-trough portfolio drop.
Sharpe Ratio: Understand your risk-adjusted returns.
Transparent Fee Tracking: See exactly how much you are paying DEGIRO with a complete breakdown of Total Fees paid, split between trading commissions and FX conversion fees.
Realized P&L Tracking: See your exact historical profits and losses from fully closed (sold) positions using FIFO cost-basis tracking.
Deep Allocation Analytics: Visualize your portfolio breakdown by:
Geography
Asset Class
Currency
Currency (FX) Effects: Instantly see exactly how exchange rate movements are impacting your non-EUR assets.