Investing.com - Stock markets gained for the third day on Friday with G20 policymakers set to
meet in Shanghai
G20 leaders were to discuss how to reboot a struggling global economy after
a rocky start to the year
Asian stock markets made guarded gains and Europe's major markets were
all up around 2%
Steadier oil and currency prices supported the brighter mood after a week
dominated by Brexit fears
Sterling gained around half a percent against the euro and dollar