If you buy an OTC fund, buy it before 3 o'clock on the trading day, and calculate the share according to the closing price of the day. The next day, there will be income, and the income will be calculated according to the fund's rise and fall.
If it is not a trading day, the trading price shall be calculated according to the closing price of the first trading day. For example, if you buy a fund on Saturday, whether you buy it before 3 pm or not, you will calculate your share according to Monday's closing price.
02 field fund
If you buy an on-site fund, the income is calculated according to the bid-ask spread MINUS the handling fee, just like the stock.
For example, if you use 5 yuan to buy 100 shares of a fund, and the selling price is 6 yuan, and the handling fee is 1 yuan, then the income =(6-5)* 100- 1=99 yuan.