** Hong Kong shares of Hua Hong Semiconductor 1347.HK climb 3.1% to HK$102.6 after three straight sessions of falls
** Shanghai-listed stock 688347.SS rises 5.9% to 137.13 yuan
** Semiconductor products maker posts $17.5 mln net profit for fourth quarter of 2025, compared to a $25.2 mln loss in the same period of 2024
** Revenue up 22.4% y/y at $659.9 mln and gross margin at 13%
** Co expects revenue to be $650 mln-$660 mln in first quarter of 2026, gross margin in 13%-15% range
** YTD, Hong Kong stock up 35%, Shanghai-listed shares up 23.8%, the benchmark Hang Seng Index .HSI up 3.8%
(Reporting by Donny Kwok)
((donny.kwok@thomsonreuters.com))