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RiverMath

ROI

ROI is (value − cost) / cost. The annualised figure is (value / cost)^(1 / years) − 1 when years are above zero. Tax and fees are not subtracted.

Amount you put in at the start — purchase cost or total invested.
Amount you put in at the start — purchase cost or total invested.
Current value of the investment — after growth or loss, before tax.
Current value of the investment — after growth or loss, before tax.
Years held — used for the annualised rate; at zero we show total ROI only.
Years held — used for the annualised rate; at zero we show total ROI only.
Total ROI
30%
Annualised
9.1%

Total ROI: 30%

A 30% gain in three years is not a 30% yearly rate.

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An educational estimate. Not medical, tax or credit advice.

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