On the morning of the 25th, SK Eners (475150) saw its stock price surge, triggering the Volatility Intervention (VI) mechanism twice in early trading.

According to the Korea Exchange, SK Eners had its first static VI triggered at 9:17 a.m. that day, which was lifted at 9:20 a.m. Subsequently, a second static VI was triggered at 9:27 a.m. before being released at 9:30 a.m.

As of 9:48 a.m., SK Eners was trading at 44,750 won, up 7,000 won (18.54%) from the previous trading day.

During the same period, the domestic stock market also showed strength. The KOSPI rose by 338.05 points (3.99%) to 8,809.07 compared to the previous trading day. Meanwhile, the KOSDAQ remained in slightly negative territory, declining by 0.18 points (0.01%) to 909.13.

The market analyzes that strong earnings from Micron, announced overnight in the U.S. stock market, stimulated investment sentiment in semiconductor and AI-related sectors, driving the overall upward trend in the KOSPI.

However, it is suggested that a combination of individual supply-demand dynamics and an improvement in broader market sentiment may have acted as the direct backdrop for SK Eners' sharp rise. Investors are focusing on how volatility may expand going forward.

[※ This article serves as reference material for investment decisions, and the responsibility for investment outcomes lies with the investor.]