The FTSE 100 has extended gains and is now 0.54% ahead at 7,704.73.
Consumer products giant Reckitt Benckiser continues to lead the risers, with its share price up 7.4% at £67.84 after lifting its full-year guidance on sales.
It is followed by BT Group which released first quarter figures earlier this morning and its share price is now up 3.8% at 233.6p.
A company whose results don't seem to have gone down well with investors is Rightmove, the online estate agency. After reporting interim figures, its share price is the biggest blue chip faller, down 3% at £49.33.
The FTSE 250 has recovered from earlier falls and is now up 0.27% at 20,824.34.