KOSPI 4surging by around % to 7,552.49 open, Samsung Electronics 4.5up %
10The KOSPI on the day 3.57% higher at 7,552.49started the session. The KOSDAQ opened 1.64% higher at 807.00, while Samsung Electronics rose 4.5%. Alteogen and Wonik IPS surged 8% and 10%, respectively.

10The KOSPI on the day 3.57% higher at 7,552.49started the session. This figure shows the market's sharp volatility early in the morning session.
The KOSDAQ on the same day opened 13.00points(1.64%) higher at 807.00. Buying flowed into major KOSDAQ stocks.
Samsung Electronics rose 4.5% in the morning session. The electronics sector led the index's gains.
Alteogen rose by 8% and Wonik IPS surged by 10%. The two stocks led the KOSDAQ's strength.
Some reports said that volatility in AI-related stocks widened during the session and that selling by individual investors was observed. Specific stock-by-stock buy and sell order balances were not reported.
On the previous day (9day), SK hynix rose by about 6% and Samsung Electronics was reported to have risen by about 4%. This trend continued in the morning session on 10.
A concurrent rise in the financial and insurance sectors was also observed. The extent of gains and losses varied by individual stock within each sector.
As intraday volatility is high, the market's movement through the afternoon session and before the close is important. If additional disclosures or earnings announcements are made, individual stocks could see significant moves.