华尔街大行提高股息，增加股票回购，此前通过美联储压力测试

Group 1 - Bank of America raised its quarterly dividend to $0.28 per share from $0.26 [1] - JPMorgan Chase plans to increase its quarterly stock dividend from $1.40 to $1.50 and authorized an additional $50 billion stock buyback [1] - State Street Bank plans to increase its dividend by 11% [1] Group 2 - Charles Schwab maintains its capital buffer ratio at 2.5% [1] - After-hours stock performance showed JPMorgan up 1.2%, Morgan Stanley up 0.3%, and Wells Fargo up 0.26% [1]