Seoul: The KOSPI 200 index witnessed a day of mixed outcomes as several companies experienced significant fluctuations in their stock prices. The index showcased varied performances among its constituents, with notable gains and losses shaping the trading session.

According to Yonhap News Agency, OCI Holdings emerged as one of the top gainers, with its stock price surging by 45,500 to close at 360,000. Similarly, SamsungElecMech recorded a substantial increase, rising by 232,000 to settle at 1,572,000 by the end of the trading day. Other companies that registered gains included HDKSOE, which rose by 24,000 to reach 445,000, and LS ELECTRIC, which climbed 4,000 to close at 285,000.

Conversely, several companies faced declines. YoungoneHoldings experienced a decrease of 7,600, closing at 194,400, while DB INSURANCE saw its stock price fall by 5,900 to end at 148,600. POSCO Holdings also faced downward pressure, with its stock dropping by 5,500 to settle at 442,000.

Among other notable movements, HD HYUNDAI HEAVY INDUSTRIES recorded an increase of 65,000, closing the session at 745,000. Meanwhile, SamsungSecu experienced a decline, with its stock price dropping by 3,100 to 126,800.

The trading session highlighted the diverse performance across various sectors, with both gains and losses reflecting the dynamic nature of the KOSPI 200 index.