On June 1, the stock price trends of domestic nuclear power-related stocks attracted investors' attention. Among the nuclear stocks on this day, Doosan Enerbility showed the strongest trend.

Doosan Enerbility finished trading at 112,000 won, up 4.3% from the previous day. In particular, as it expanded its gains in after-hours trading (NXT), market attention is focusing on whether it can settle back into the '110,000-bility' range.

In addition to Doosan Enerbility, Wooil Technology (15,540 won, up 2.1%), Korea Electric Power Industry Development (KEPCO E&C) (135,700 won, up 1.0%), and KEPCO KPS (51,400 won, up 0.7%) showed an upward trend. Korea Electric Power Corporation (KEPCO) also rose 0.2% to 39,000 won, maintaining a slightly bullish stance.

On the other hand, some stocks could not avoid weakness. Ujin Entec fell 0.2% to 22,000 won, and Ujin dropped 0.8% to 19,930 won. In addition, Daechang Solution (-1.4%), Mobis (-3.4%), Geumhwa PSC (-3.5%), Orbitech (-4.0%), and Sujan Industrial (-4.5%) finished trading in the weak zone.

Meanwhile, investors are keeping an eye on the direction of domestic nuclear power policies, news related to global nuclear power plant orders, and the movements of U.S. nuclear power-related stocks entering June, assessing the potential for further overall gains in nuclear stocks.