“…As we can see, it shows a positive mean return, high kurtosis, and the classic right-skewness corresponding to several hot IPOs with extremely high initial returns (in this case, the most extreme case almost got to quadruple the offering price with a 372% price increase). The mentioned basic characteristics are consistent with the structure of the sample used in previous studies, such as [1,7,18,19,21], among many others. …”