CBA earnings per share for the last semiannual are 2.87 AUD whereas the estimation was 2.94 AUD which accounts for -2.42% surprise. Company revenue for the same period amounts to 13.65 B AUD despite the estimated figure of 13.57 B AUD. Estimated earnings per share for the next semiannual are 2.85 AUD, and revenue is expected to reach 13.43 B AUD. Also watch annual changes over time to get a bigger picture of CBA earnings per share and revenue dynamics.