RIO earnings per share for the last semiannual are 2.92 GBP whereas the estimation was 2.96 GBP which accounts for -1.15% surprise. Company revenue for the same period amounts to 21.50 B GBP despite the estimated figure of 21.90 B GBP. Estimated earnings per share for the next semiannual are 2.88 GBP, and revenue is expected to reach 21.95 B GBP. Also watch annual changes over time to get a bigger picture of RIO earnings per share and revenue dynamics.