Bank of America reported second-quarter net income of $9.1bn, a 27% increase from the same period last year, surpassing market expectations.
The results, released on Tuesday, highlight the lender's ability to maintain profitability even as geopolitical tensions upended global markets.
The bank's securities trading segment benefited significantly from heightened market volatility, while its consumer banking division saw strong demand for credit products.
The performance underscores the divergent impacts of the ongoing military campaign against Iran on the financial sector.
While many industries face supply chain disruptions and cost pressures, investment banks and large lenders have capitalized on increased trading volumes and risk premiums.
Bank of America's results align with broader trends showing financial institutions as key beneficiaries of the current geopolitical regime.