It's been another roller coaster week on financial markets. How do you invest in markets that fluctuate so wildly? A hedge fund manager tells us how he does it. Show more
Discover 11,128,835 listings and 279,514 playable programmes from the BBC
It's been another roller coaster week on financial markets. How do you invest in markets that fluctuate so wildly? A hedge fund manager tells us how he does it. Show more
The BBC's international radio station
