Seoul: The KOSPI 200 index displayed a varied performance in the latest trading session, with notable fluctuations in stock prices across different sectors. TCC Steel experienced a decline, closing at 43,750, a decrease of 1,400. Meanwhile, SamyangFood saw a significant increase in its stock price, rising by 8,000 to close at 520,000. According to Yonhap News Agency, several companies reported upward trends in their stock prices. GCH Corp's stock rose by 640 to reach 16,380, while CJ CheilJedang increased by 2,500 to 274,500. S-1 also reported a gain, with its stock price climbing 1,700 to 64,600. Netmarble saw its stock price rise by 700, closing at 58,000. In contrast, some companies experienced declines. POSCO INTERNATIONAL's stock dropped by 700, closing at 52,300, and LG Energy Solution saw a decrease of 4,000, ending at 407,500. Hanmi Science faced a notable drop of 4,350, bringing its stock price to 47,750. LS ELECTRIC's stock decreased by 3,500 to 146,300, and HDKSOE experienced a decline of 3,400, closing at 183,400. Other companies showed positive growth. SeAH Steel Holdings reported a significant increase, with its stock price rising by 7,700 to 170,600. HyundaiElev and Daewoong also experienced gains, with stock prices rising by 600 and 1,150, closing at 47,300 and 25,950, respectively. SKC's stock price surged by 7,000 to 151,700, while Ottogi reported a substantial increase of 12,000, closing at 421,500. Despite the mixed performance, the KOSPI 200 index highlighted significant movements across various sectors, reflecting the dynamic nature of the stock market.