The delinquency rate on commercial real estate(CRE) loans at U.S. banks went up in the fourth quarter of 2022 after declining sharply a quarter earlier.Loans more than 30 days past due and those in nonaccrual status constituted 0.65% of CRE loans at the end of the quarter, up from the delinquency rate of 0.58% as of Sept. 30, 2022, according to an S&P Global Market Intelligence analysis.Regulators define commercial real estate loans as construction and land development loans + multifamily loans + nonowner-occupied nonresidential property loans + commercial real estate loans secured by collateral other than real estate.Despite the uptick in the fourth quarter of 2022, the CRE loan delinquency rate was down 6 basis points from the end of 2021.SNL ImageMore banks exceed CRE loan concentra