Most banks still getting weaker, analysis shows

First-quarter reports show bad loans increasing at 60% of banks

Bad loans on real estate continue to push harder on the nation's banks.

At the end of the first quarter, six out of every 10 banks in the U.S. were less well prepared to withstand their potential loan losses than they had been at the end of 2008, according to a new analysis by msnbc.com and the Investigative Reporting Workshop at American University in Washington. Overall, bad loans rose another 22 percent in the quarter as the recession continued.

Msnbc.com is publishing information on the nation's 400 largest banks as well as all banks with high ratios of troubled loans to assets. Information on the financial health of more than 8,000 banks nationwide is available at the updated BankTracker site published by the American University group.

The analysis relies on information reported through March 31 to the Federal Deposit Insurance Corp., calculating each bank's troubled asset ratio, which compares troubled loans against the bank's capital and loan loss reserves. A similar ratio, known as a Texas Ratio, is commonly used by bank analysts as a snapshot of a bank's financial health, though it can't capture all the nuances of a bank's condition.

Although much attention has been focused on surprising profits at U.S. banks in the first quarter of 2009, under the surface lurks an industry still suffering from the recession. If you set aside the 10 largest banks, the rest of the industry lost money in the quarter, primarily because of very large losses at a few banks.