Regional banking shares lift financial sector By: MarketWatch February 22, 2010 at 10:17 AM EST U.S. financial stocks eke out modest gains in early activity, leading the broader market higher as regional banking shares led the way. Read More >> Related Stocks: FINANCIAL SEL Huntington Bancshares PNC Financial Services S&P Regional Banking ETF SPDR U.S. Bancorp Zions Bancorp