【US Stock Market Closing: Three Major Indices Mixed, Huya Up 16%】On July 22, the US stock market closed on Monday with the Dow slightly down, the Nasdaq up 0.38%, and the S&P 500 up 0.14%. Nvidia (NVDA.O) and Tesla (TSLA.O) both fell by less than 1%. Circle (CRCL.N) dropped over 3%, and Robinhood (HOOD.O) fell nearly 5%. The Nasdaq China Golden Dragon Index closed down 0.28%, Zeekr (ZK.N) fell 3.5%, and Huya (HUYA.N) rose 16%. ​​​