Time-Additive Returns
Meaning ⎊ The mathematical property of log returns where total returns equal the sum of sub-period returns for easy aggregation.
Time Weighted Return
Meaning ⎊ A performance metric that isolates investment returns from the impact of cash inflows and outflows to judge strategy skill.
Unrealized PnL
Meaning ⎊ The current paper profit or loss on an open position based on the difference between entry and market price.
Portfolio Value
Meaning ⎊ The total worth of all assets and active positions held in a trader's account.
