Adderall

Fortune's Fastest-Growing Companies

If you're looking for investment opportunities, check out the twenty companies profiled here. There are a few familiar names on the list, but many more you may never have heard of.

Under the Radar: Profiting from Growth in Pharmaceuticals

Looking for stocks that could move fast? Hilary Kramer, editor of GameChangerStocks.com, recommends taking a look at two lesser-known pharmaceuticals, Shire and Medco Health Systems, that she says will benefit greatly in the near term.