Mizuho Financial Gr (NYSE:MFG) reported quarterly earnings of $0.21 per share which beat the analyst consensus estimate of $0.07 by 200 percent. This is a 950 percent increase over earnings of $0.02 per share from the same period last year. The company reported $12.828 billion in sales this quarter. This is a 0.02 percent decrease over sales of $12.831 billion the same period last year.