https://www.cnbc.com/2018/04/18/passive-investment-may-not-be-best-strategy-credit-suisse.html >Megatrends like technology are obvious targets for investment, but there are less apparent ones like population aging that also present vast opportunities, said an expert on Wednesday. >"This is just happening and it comes along with a number of added needs by this population, a number of focuses as well," said Nannette Hechler-Fayd'herbe, Credit Suisse's global head of investment strategy and research.