--Macroeconomic challenges trump banks' ratings changes in past 2.5 years

--U.S. banks are in recovery mode, which is prone to reversal

--GDP growth likely to be 1.5% to 2.5% in 2012

The outlook for the U.S. banking system remains negative in the face of macro-economic challenges even as most banks have returned to profitability since 2010, according to a new report from Moody's Investors Service.

"Our negative outlook for the U.S. banking system reflects a challenging domestic operating environment, with prolonged low interest rates, high unemployment, weak economic growth and fiscal policy uncertainties," Senior Vice President Sean Jones said. He added that the threat of contagion stemming from the European sovereign debt crisis "undermines economic recovery in the U.S. and exposes banks to a heightened risk of shocks."

Moody's expects that ongoing challenges in the operating environment will continue to pressure banks over the next 12 to 18 months.

The ratings firm said macroeconomic challenges trump the fact that its rating outlooks on most U.S. banks have changed to stable from negative in the past two and a half years, with the common driver being banks' improved ability to handle risks due to their larger capital and liquidity buffers.

"U.S. banks remain in recovery mode, which is prone to reversal if the economy takes a turn for the worse," the firm said.

It said if not for these macroeconomic issues, a stable outlook on the recovering U.S. banking system would be reasonable given the improved financial profile of most banks.

Moody's noted banks' nonperforming asset levels are still high, and legacy issues from the financial crisis will take years to resolve. It also noted that many banks, especially smaller ones, still have significant asset concentrations.

In the next 12 to 18 months, Moody's expects a slow recovery of the U.S. economy, with GDP growth ranging between 1.5% to 2.5% in 2012 and 2% to 3% in 2013.

Although Moody's expects U.S. bank asset quality to improve over the next 12 to 18 months, it said U.S. banks carry a sizable level of restructured residential and commercial real estate loans and if the economy were to severely contract, losses in these portfolios would jump. However, it also noted that the majority of rated banks can absorb such a shock thanks to their improved capital levels, which will remain robust due to higher regulatory capital requirements.

Moody's said U.S. banking groups' liquidity profiles are a credit strength, but profitability will remain pressured for at least the next 12 to 18 months as costs remain high amid tepid loan growth, depressed capital markets revenue and low interest rates.

"Combined with higher required levels of capital and liquidity, these earnings pressures may lead some banks to take more risk in order to earn their cost of capital," Moody's said.

Moody's calls eight U.S. banks systemically important by virtue of their size, interconnectedness and difficulty to unwind. These are Bank of America Corp. (BAC), Bank of New York Mellon Corp. (BK), Citigroup Inc. (C), Goldman Sachs Group Inc. (GS), JPMorgan Chase & Co. (JPM), Morgan Stanley (MS), State Street Corp. (STT) and Wells Fargo & Co. (WFC).

The ratings firm's outlook on these institutions' bank holding companies' ratings is negative, while the outlook on their bank or operating subsidiaries' ratings is stable.

"Put simply, we believe government support for creditors of bank holding companies is becoming less certain and predictable, whereas support for creditors of the operating entities of large and complex groups remains sufficiently likely and predictable to warrant stable outlooks," Moody's said.

Write to Saabira Chaudhuri at saabira.chaudhuri@dowjones.com

Subscribe to WSJ: http://online.wsj.com?mod=djnwires

State Street (NYSE:STT)
Historical Stock Chart
From Jun 2024 to Jul 2024 Click Here for more State Street Charts.
State Street (NYSE:STT)
Historical Stock Chart
From Jul 2023 to Jul 2024 Click Here for more State Street Charts.