We all know what speculative means when it comes to investing. More often than not, we’re putting money into a stock that could just as well plummet in value as offer triple-digit returns. So we do the research necessary to decide if the reward outweighs the risk, and to make sure we’re buying more than just a hope-and-a-prayer lottery ticket.

Well, a couple of quick picks probably had a better chance of making you money than shares of Cadence Design Systems, if you looked at the company’s 2008 performance. The exhaustive list of what went wrong would have been enough to scare off even the most daring of stock speculators. Investors would have seen tons of risk and virtually no chance for reward.