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Trading tool: Annual interest

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Calculate the annual compound interest from the initial and final value of an investment

The annual compound interest calculated knowing the initial and final value of an investment is the annual percentage of gain or loss realized in that interval of time.


Insert the following 4 values:
ShowHide variables and formulas

$val_i
=
Initial value (10.0)
$val_f
=
Final value (10.0)
$di
=
Initial date (dd/mm/yyyy)
$df
=
Final date (dd/mm/yyyy)

The results are: 2

$anni
=
Years between the initial and the future date
$anni=years_diff_str_date($di,$df);
$tasso
=
Annual compound interest
$tasso=annual_interest_rate($val_i,$val_f,$anni);


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