stocks gapping up and down

Gapping up:

GCT +50.3%, DEPO +19.3%, ALDA +14.1%, GLUU +12.6%, CPST +11.3%, ABK +7.8%, MBI +7.5%, QGEN +4.6%, NUAN +4.3%, NDN +3.7%, BCS +3.5%, GOLD +3.0%, MT +2.3%, CMP +2.2%, PACR +2.0%, XL +2.0%, BHP +1.8%, GFI +1.7%, SLB +1.6%, NOK +1.2%...

Gapping down:

DY -16.3%, IMB -12.1%, BRKS -10.7%, VRTX -8.8%, ASEI -4.8%, MTZ -3.5%, FOE -3.5%, ESLR -3.2%, GM -2.3%, MAS -1.7%