時間加權報酬率(TWR)計算器

排除現金流影響衡量純粹投資績效

Subperiod returns (%) — comma or new line

Observation periods per year

Cumulative time-weighted return

22.611104%

Annualized time-weighted return

63.106597%

Arithmetic mean per period

4.4%

本工具使用標準公式。期間利率、複利頻率與現金流時點依畫面輸入值計算；未輸入的稅費、手續費與市場變動不包含在內。

Values must be consecutive, equal-length subperiod returns. Annualization uses the entered observations per year. Beta and tracking error are sample- and benchmark-sensitive and do not predict future risk or return.