The KOSPI is showing a strong rebound trend.

As of 10:36 a.m. on the 30th, the KOSPI is trading at 5,914.11, up 250.87 points (4.43%) from the previous trading day. Stocks with large market capitalizations are rising together, playing a significant role in driving the index higher.

Specifically, Samsung Electronics is trading up 5.76% at 225,500 won, and SK Hynix is also up 3.07% at 1,444,000 won. Samsung Electronics Preferred (4.76%), SK Square (1.41%), and Samsung Electro-Mechanics (2.82%) are also showing strength.

In addition, all of the top 10 stocks by market cap are rising, including LG Energy Solution (8.15%), Hyundai Motor (3.39%), Samsung Biologics (3.45%), KB Financial Group (6.81%), and Samsung Life Insurance (4.14%).

This rally aligns with the market digesting monetary policy uncertainty after the U.S. Federal Open Market Committee (FOMC) froze the benchmark rate for the fifth consecutive time the previous day. Attention is now focused on what kind of stock price trends will continue in the domestic stock market, centered on large-cap stocks.

However, it is worth noting that volatility expanded, with the market briefly turning bearish after an upward start early in the session. Whether this rebound will continue during the session and whether the buying trends of foreign and institutional investors will persist have emerged as key market variables.