POSCO DX (022100) continued its strong upward trend from the regular session, breaching the 20,000-won mark in the after-hours market (NXT) following the close.

According to the NXT after-hours market on the 22nd, POSCO DX was trading at 20,100 won as of 6:36 p.m. This is 1,160 won higher than the day's KOSPI regular session closing price (18,940 won), expanding the gain to 14.20% compared to the previous day.

Earlier, POSCO DX finished the regular session at 18,940 won, up 1,340 won (7.61%) from the previous trading day. Buy orders continued to flow in even after the market close, pushing the stock past the 20,000-won level, which had been considered a psychological resistance line. Investors are advised to monitor supply and demand conditions as well as trading trends in the next trading day's regular session.

Meanwhile, the KOSPI index closed at 6,797.70, up 0.74% on the same day.

[※ This article does not constitute a recommendation to buy or sell any specific stock and should be used only as reference material for investment decisions. The final responsibility for investment lies with the investor.]