Discover how the 'big 5' US tech firms –Amazon, Apple, Facebook, Google and Microsoft – are changing and the investment case behind these giant companies.

With Chinese risks mounting this week’s Shares looks at funds and trusts with Asian exposure but a limited footprint in the country. Investment ideas in the digital magazine include a high quality business which has seen a slump in its share price.

Shares also looks at a stellar run for publishing group Reach and the limits and allowances on retirement savings.

Plus find out who could benefit from a big US infrastructure splurge. There are also articles on gold prices, Morrisons and popular investment trust Smithson.