| stock price simulation of mixed bifractional Brownian model | stock price simulation of classic B-S model | Lingang B shares |
March 8, 2022 | 1.063271346 | 1.06002429068931 | 1.067 |
March 9, 2022 | 1.064331773 | 1.06847507304147 | 1.064 |
March 10, 2022 | 1.06449992 | 1.07448110768571 | 1.069 |
March 15, 2022 | 1.050323999 | 1.05490899119777 | 1.042 |