Shares of Chagee Holdings Limited (CHA) surged 5.14% in Monday's trading session, following a bullish initiation from a major Wall Street firm. The stock's impressive performance came after Morgan Stanley launched coverage of Chagee Holdings with an Overweight rating, sparking investor enthusiasm.

An Overweight rating typically indicates that an analyst believes the stock will outperform its sector or the broader market in the coming months. This positive outlook from Morgan Stanley suggests that Chagee Holdings may have strong growth potential or favorable business prospects that could drive its stock price higher.

The timing of Morgan Stanley's initiation appears to have had an immediate and significant impact on Chagee Holdings' stock. The rating was announced in the pre-market hours, setting the stage for the day's rally. As investors and traders digested the news, they rushed to buy shares, pushing the stock up by more than 5% during the intraday session.