U.S. stocks may be trending "above average" value but this is unlikely to impact overall returns, according to Barclays' head of investment strategy or the U.K. and Europe.

Speaking to CNBC today, William Hobbs said that valuations of U.S. equities are not a concern and instead the bank would look at the longer-term policies of the newly inaugurated U.S. president and their impact on the global economy.