Trump called Musk, the controversial leader of Tesla and a new government efficiency initiative, a “truly great American.”

Elon Musk is both the CEO of the largest U.S. EV maker and the right-hand-man to President Donald Trump. Bears say it's a disaster for Tesla, bulls say a boon.

After one of the worst single day sell-offs in Tesla’s history, President Donald Trump threw his support behind his advisor, billionaire Elon Musk, vowing to buy one of his cars on Tuesday. Tesla has been pummeled this year under competition from rival electric vehicles, particularly out of China, as well as his close association with […]

After one of the worst single day sell-offs in Tesla’s history, President Donald Trump threw his support behind his advisor, billionaire Elon Musk, vowing to buy one of his cars on Tuesday.

Shares of Tesla are sliding again Monday as confidence in Elon Musk's electric car company continues to disintegrate following a post-election “Trump bump.” In afternoon trading Monday, Tesla shares fell $36.66, or 14%, to $226.11. That's the lowest Tesla shares have traded since late October, reflecting investors' newfound pessimism as…