Standard & Poor’s made the same cut to Morgan Stanley and Bank of America’s Merrill Lynch unit. JPMorgan Chase & Co. was reduced one level to A from A+. S&P upgraded Bank of China Ltd. and China Construction Bank Corp. to A from A- and maintained the A rating on Industrial and Commercial Bank of China Ltd., giving all three lenders higher grades than most big U.S. banks.
The moves may increase pressure on firms bracing for Europe’s mounting sovereign debt crisis and navigating economic weakness. Bank of America, which has plunged 62 percent this year in New York trading, said in a regulatory filing this month that it may have to post billions of dollars of additional collateral and termination payments on its trades if it were to be downgraded one level by rating companies.
“It’s evident that stress from the European banking system is taking its worldwide toll,” Guy LeBas, chief fixed-income strategist at Janney Montgomery Scott LLC in Philadelphia, said in an e-mail.
S&P, a unit of New York-based McGraw-Hill Cos., has been changing the way it looks at debt after its faulty grades contributed to the credit-market seizure that brought down Lehman Brothers Holdings Inc. and Bear Stearns Cos. It started to review the methodology in December 2008, months after the collapse of those two firms.
Downgrades “could likely have a material adverse effect on our liquidity, potential loss of access to credit markets, the related cost of funds, our businesses and on certain trading revenues, particularly in those businesses where counterparty creditworthiness is critical,” Charlotte, North Carolina-based Bank of America said in this month’s filing.
The company, which noted the risk of downgrades from S&P and Fitch Ratings in its third-quarter filing, previously said it has prepared by lining up funding for a year.