** Kingsoft Corporation 3888.HK jumps 9.4% to HK$25.1; set for biggest one-day pct gain since October 13, 2025
** Stock hits highest since March 18; set to snap five consecutive session of decline
** Top pct gainer on Hang Seng TECH Index .HSTECH, which is down 2.2%
** Chinese software and IT services group's 2025 profit attributable rises 29% y/y; revenue falls 6% y/y
** Jefferies ("buy") says co's Q4 revenue, non-GAAP EBITDA ahead of forecasts
** Raises PT to HK$19 from HK$17 on stronger-than-expected outlook
** YTD, stock down 14.8%
($1 = 6.9017 Chinese yuan renminbi)
(Reporting by Donny Kwok)
((donny.kwok@thomsonreuters.com))