A banner (designed by artists Stacey Coon, Anastasia Sultzer, and Nanu Berks) with the logo of bitcoin is seen during the crypto-currency conference Bitcoin 2021 Convention at the Mana Convention Center in Miami, Florida, on June 4, 2021. (Photo by MARCO BELLO/AFP via Getty Images)AFP via Getty Images American Bitcoin Corp (NASDAQ: ABTC) experienced a 15% increase during Friday’s trading, elevating its market capitalization to approximately $6.6 billion. The recently listed cryptocurrency company provides u ...