[U.S. Stock Market Opens with Broad Gains in Crypto-Related Stocks, Strategy Up 3.1%, STRC Up 1.2%] BlockBeats reports that on July 15, according to BIT (bit.com) market data, U.S. stock market crypto-related stocks saw broad gains at the opening, including: Strategy (MSTR) up 3.1%, perpetual preferred stock STRC up 1.2%, closing at $88.66; Coinbase (COIN) up 1.7%; Circle (CRCL) up 3.87%; BitMine Immersion (BMNR) up 1.4%; SharpLink Gaming (SBET) up 4.3%.