In this investing video, Motley Fool analyst Nathan Parmelee takes a closer look at margins, using BHP Billiton (LSE: BLT) as a prime example.
Our top analysts have highlightedfive top shares in theFTSE 100in our special free report “5 Shares To Retire On“. To find out the names of the shares and the reasons behind their inclusion, simplyclick hereto view it immediately with no obligations whatsoever.
