Trader Brian Jones on Twitter: "One stock Blows up $UONE. All the traders rush into the same stock. All the other stocks premarket higher do nothing. That's how it works right now. Tough game. Have to be on the ball." / Twitter

One stock Blows up $UONE. All the traders rush into the same stock. All the other stocks premarket higher do nothing. That's how it works right now. Tough game. Have to be on the ball.