Hanmi Semiconductor (042700) plunged on the 16th, falling to the early 240,000-won level. Amid a broad sell-off in the domestic stock market, profit-taking pressure swept through semiconductor-related stocks, deepening losses.

In the KRX trading session that day, Hanmi Semiconductor closed at 242,500 won, down 27,000 won (10.02%) from the previous trading day. Having extended a strong upward trend recently, selling pressure dominated the session, amplifying downward momentum.

On the same day, the KOSPI closed at 6,820.60, down 463.81 points (6.37%) from the prior session, casting a cloud over the broader market. The sharp index decline was accompanied by a pattern of concentrated profit-taking in large-cap tech stocks, including semiconductors.

Market Weakened Despite Strong Q2 Earnings Announcement

Hanmi Semiconductor drew attention on the 14th by announcing its second-quarter earnings. Operating profit came in at 130.346 billion won, a surge of 1,441.4% quarter-on-quarter and a 51.0% increase year-on-year. In the session immediately following the earnings release on the 15th, the stock even hit the daily upper limit. However, in the 16th's session, risk-off sentiment spread, undercutting upward momentum.

Post-Constitution Day Directional Variables in Focus

The 17th is Constitution Day, and the domestic stock market will be closed. Investors are expected to monitor U.S. markets and global semiconductor sector trends during the holiday. Analysts suggest that stock price movements of AI semiconductor-related names including Nvidia, investment sentiment toward U.S. tech stocks, and semiconductor industry news could influence Hanmi Semiconductor's direction on the next trading day. Some analysts also advise keeping in mind the potential for expanded short-term volatility going forward.

Ultimately, whether Hanmi Semiconductor can recoup its losses on the first trading day after the Constitution Day holiday or continue its correction trend has emerged as a key focus for investors.

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