Seoul: The KOSPI 200 stocks on the main Korea Stock Exchange displayed a range of performances at the close of Monday's trading session. Several companies experienced gains, while others faced declines, reflecting varied market dynamics.

According to Yonhap News Agency, notable gainers included Samsung SDI Co., Ltd., which saw its stock rise by 10,500 KRW to close at 278,000 KRW. GS Retail also reported an increase of 640 KRW, ending at 20,500 KRW. ISUPETASYS closed at 110,400 KRW, up by 1,000 KRW, and GC Corp gained 3,600 KRW to finish at 160,000 KRW. KPIC was another significant gainer, rising by 10,200 KRW to close at 139,300 KRW.

Among the decliners, DN Automotive's stock fell by 850 KRW to 24,150 KRW, while Hankook Tire and Technology experienced a drop of 500 KRW, closing at 57,600 KRW. HD Hyundai Heavy Industries faced a decline of 5,000 KRW, ending at 604,000 KRW. Otoki and SKBP also saw decreases, with their stocks falling by 2,000 KRW and 2,100 KRW, respectively.

Other stocks that saw notable movements included LS, which increased by 6,000 KRW to 209,000 KRW, and LG Innotek, which rose by 7,500 KRW to 269,000 KRW. Shinsegae's stock increased by 8,000 KRW, closing at 268,500 KRW, while Hyundai WIA experienced a drop of 4,600 KRW, ending at 87,000 KRW. Samyang Food's stock also saw a decline, dropping by 10,000 KRW to 1,196,000 KRW.

Overall, the KOSPI 200 stocks presented a mixed picture, with gains in some sectors offset by losses in others, indicating diverse investor sentiments and market conditions.