Share price of electric carmaker boosted after fourth quarter earnings report last week

Practice has yielded handsome returns in the past but failed to bear fruit in recent years

Fund says Musk has been deceptive, and the car-maker’s woes resemble those of Lehman Brothers before its collapse

The car maker has a market value above General Motors and Ford

Car giant’s shareholders close off challenge from Greenlight Capital to reshape the board

The relative minnow has more than tripled in value since 2007

Michael Lewis puts the spotlight on high-frequency traders

Investor’s vote of confidence gives stock a bump