U.S. stock cryptocurrency stocks opened mixed, with SBET rising 1.77%

According to BlockBeats news, on August 22, U.S. stock cryptocurrency stocks opened mixed:

Coinbase (COIN) fell 0.4%;

Circle (CRCL) rose 0.54%;

Strategy (MSTR) fell 1.14%;

Bitmine (BMNR) fell 0.84%;

Today, SharpLink Gaming (SBET) announced the approval of a $1.5 billion stock buyback plan, rising 1.77%.