Prosperity Bancshares (PB) came out with quarterly earnings of $1.42 per share, beating the Zacks Consensus Estimate of$1.4 per share. This compares to earnings of $1.22 per share a year ago. These figures are adjusted for non-recurring items. Empirical research shows a strong correlation between near-term stock movements and trends in earnings estimate revisions. Investors can track such revisions by themselves or rely on a tried-and-tested rating tool like the Zacks Rank, which has an impressive track re ...