XIAO-I is trading 11.11% higher in pre-market at $1.35, with no clear company-specific catalyst identified for the October 2 move. - XIAO-I closed at $1.22 on October 1. - Its October 1 first-half results showed $1.04 million in revenue, down 91.0% year over year, and GAAP EPS of -$0.11; these results do not explain the subsequent rise. - U.S. index futures were higher, but available evidence does not establish that broader market sentiment drove the move.