American Bitcoin reports Q3 mining revenue of $63.4M, swings to $126M profit

American Bitcoin reported $63.4 million in Q3 mining revenue and swung to a $126 million profit, a result driven largely by asset value fluctuations rather than mining operations alone. The sharp turnaround underscores how heavily the company’s earnings depend on mark-to-market gains in its bitcoin holdings, exposing it to the volatility of crypto prices. The disclosure highlights the strategic risk of a balance sheet concentrated in a single volatile asset, even as mining revenue provides a baseline of operating income. Investors will watch whether the company can sustain profitability if bitcoin prices decline and erode the valuation gains that powered this quarter’s results.