Penny stocks are Wall Street’s version of the discount dollar store. Most of the stuff you find is absolute junk, let’s be brutally honest here. However, that’s not 100% of the case.Allow me a small personal example. I used to buy can openers from major retailers but they would typically break apart quickly. So, I decided to buy one from the dollar store. Even with the savings I would get, if the discount can opener lasted half as long as the brand-name variety, I would be a winner. Turns out, it lasted a l ...