The so-called 'Magnificent 7' refers to the 7 largest tech stocks in the current US stock market. They are ranked by market cap as follows: apple (AAPL), microsoft (MSFT), google (GOOG), amazon (AMZN), nvidia (NVDA), META (META), and TESLA (TSLA). Due to the same name as the famous 1960 American western cowboy film in the US stock market 'Magnificent 7' (translated as '七俠蕩寇誌' in Hong Kong, adapted from Akira Kurosawa's masterpiece 'Seven Samurai'), some people also refer to the 'Magnificent 7' in the US stock market as the seven heroes of the US stock market.