RIO earnings per share for the last semiannual are 5.11 AUD whereas the estimation was 5.21 AUD which accounts for -1.98% surprise. Company revenue for the same period amounts to 45.08 B AUD despite the estimated figure of 42.30 B AUD. Estimated earnings per share for the next semiannual are 5.42 AUD, and revenue is expected to reach 43.19 B AUD. Also watch annual changes over time to get a bigger picture of RIO earnings per share and revenue dynamics.