VelocityShares Credit Suisse 3X Long Crude ETN (UWTIF)

[future1]

To be honest that happens with most stocks at some point in their development. It depends on how you play and how much research you do.
It also depends on how much risk you are willing to take.

If you want to learn about quick in and outs check out some of the most followed members on IHUB. Many of them play pennies-which I don't recommend but some have a large enough following that most the plays they are involved with make those moves.

Technology and Pharmaceutical stocks can make huge gains as products come to market or trials end. You just need to be willing to follow them for long periods of time. INO will make huge gains at some point but even with good trial results so far the time between news causes the stock to drop back as it is sold off.