[Hong Kong Stock Market Close: Storage Concept Stocks Plunge] Odaily Planet Daily reports, according to MSX.COM data, the Hong Kong stock market closed with the Hang Seng Index up 0.41% and the Tech Index up 0.61%. Storage concept stocks saw a sharp decline, with CSOP Hang Seng Hynix Leveraged 2X ETF down 30%, CSOP Hang Seng Samsung Electronics Leveraged 2X ETF down over 26%, GigaDevice down over 17%, and Montage Technology down over 13%. The two AI large-model 'giants' also fell, with Zhipu AI down over 18% and MiniMax down over 14%.