Ten of the country's 19 biggest banks subject to US government "stress tests" to measure their financial stability may need to raise more capital, the Wall Street Journal said on Tuesday.
The exact number of banks required to raise more funds has not yet been decided, the financial daily said, but those affected could include banking giants Wells Fargo, Bank of America and Citigroup.
The number of banks thought to need more funds had been 14 out of 19 at one point, the Journal said, citing sources familiar with the matter.
US banking regulators and the Federal Reserve are set to release results Thursday from stress tests of the 19 banks and estimates for further public aid to help boost the ailing economy.
The tests will cap a period of suspense that began when President Barack Obama's administration unveiled in February its overhaul of the bank bailout in a bid to restore stability to the financial system of the world's largest economy. Fears surrounding Wells Fargo, Bank of America and Citigroup may have subsided, however, in light of the authorities' stress test efforts, the Journal said, noting that the three bank's stock prices have tripled since early March.
Wells Fargo stock surged 24 percent Monday, Bank of America jumped 19 percent and Citigroup rose 7.7 percent. Bank-specific details are set to be unveiled Thursday after Wall Street closes for the night.
With grim results expected from the stress tests, the Obama administration "is giving itself the opportunity to 'nationalize' the banks that have the worst balance sheets and greatest needs for capital," said Douglas McIntyre of the financial website 24/7 Wall Street in advance of this week's trading.
The banks "may turn to the private capital markets where their attempts to raise money after getting low stress test scores will fail," he said, adding the move "leaves them with the government as the lender of last resort."