I hope everybody understood the market makers' tricks. I've seen market maker trying to make USOG run, but when there is not enough investors to buy at the ask, the momentum run would never occur. The market makers would then lower the price to create the panic hoping to trigger the sell off, and they would make money this way. Like BT said" If you don't sell you don't lose" but do you have enough conviction to hold on, since the market makers can bring it all the way down to zero.
I'm pretty sure that the market makers knew that they can't make the USOG run up, so sooner or later they will let it dies and continue to make money as you sold for a loss. Look at the bid and the ask now...that spread will make them million.
