RIO earnings per share for the last semiannual are 2.52 GBP whereas the estimation was 2.58 GBP which accounts for -2.20% surprise. Company revenue for the same period amounts to 21.47 B GBP despite the estimated figure of 21.86 B GBP. Estimated earnings per share for the next semiannual are 2.66 GBP, and revenue is expected to reach 21.19 B GBP. Also watch annual changes over time to get a bigger picture of RIO earnings per share and revenue dynamics.