Related, fund price = (net fund ending value-net fund beginning value)/net fund ending value * 100%. As can be seen from the formula, the greater the gap between the beginning and the end of the fund, the greater the fund price.

If the net value of a fund is 1. 12 at the opening and 1.2 1 at the closing, it can be calculated that the increase of the fund on that day is: (1.21-1.