SEOUL: The KOSPI 200 index experienced a mix of gains and losses, reflecting varied investor sentiments across sectors. Notable increases were observed in the shares of Samsung Biologics, HD Hyundai Electric, and SeAH Steel Holdings, while companies like emart and HanjinKAL faced declines. According to Yonhap News Agency, Samsung Biologics recorded a significant rise, closing at 958,000, up by 9,000. HD Hyundai Electric also saw a substantial increase, with its shares climbing 13,500 to close at 375,500. SeAH Steel Holdings reported a gain of 8,300, reaching 191,400. Meanwhile, HanjinKAL experienced a notable drop, with its shares falling 2,300 to 77,600. Emart's stocks decreased by 1,200, closing at 63,800. Other companies also reported fluctuations, with Krafton gaining 6,000 to reach 325,500, while KakaoBank's shares fell 450, closing at 23,700. Various financial groups, including BNK Financial Group and DGB Financial Group, saw their stocks rise, with increases of 180 and 170, respectively. The technol ogy and retail sectors displayed mixed results. SK Square experienced a notable increase, with shares rising 3,300 to 82,500, while BGF Retail's stocks climbed 1,200 to 102,200. Conversely, SK ie technology's shares declined by 150, closing at 24,150. Overall, the KOSPI 200 index reflected diverse investor reactions, with significant movements in both directions across various industries. This variability highlights the dynamic nature of the market and the impact of different economic factors on company performances.