Friday's Best Performing #Stocks 

Nordic American Offshore $PSV +285%
WiMi Hologram Cloud $WIMI +281% (exploded after hours)
Nkarta $NKTX +166%
Tarena $TEDU +44%
Wah Fu Education $WAFU +44%
ReTo Eco-Solutions $RETO +39%
Inspired Entertainment $INSE +35%
Barnes &amp; Noble $BNED +30%