[American Bitcoin increases holdings by 300 Bitcoins, total holdings reach 7,300 Bitcoins] According to Golden Finance, on May 7, the Bitcoin mining company American Bitcoin Corp (stock ticker: ABTC), supported by the Trump family, increased its holdings by 300 Bitcoins, bringing its total holdings to 7,300 Bitcoins. It is currently ranked 16th on the Bitcoin Top 100 Enterprises list.