The Zhitong Finance App learned that for the second time in about a month, a major Korean stock exchange operator issued a warning about the sharp rise in SK Hynix's stock price, which raised concerns that the stock might have become overheated. The Korea Exchange issued a one-day “investment alert” for the stock on Tuesday. This warning will not stop trading, but it does indicate that investors should exercise caution. Affected by this news, as of press time, the stock fell nearly 2% in early trading.

The Zhitong Finance App learned that for the second time in about a month, a major Korean stock exchange operator issued a warning about the sharp rise in SK Hynix's stock price, which raised concerns that the stock might have become overheated. The Korea Exchange issued a one-day “investment alert” for the stock on Tuesday. This warning will not stop trading, but it does indicate that investors should exercise caution. Affected by this news, as of press time, the stock fell nearly 2% in early trading.