Shares in Tesla tanked by as much as 7.6 percent in premarket trading Monday after its CEO Elon Musk said he is forming a new ...

Lei Jun, founder and chairman of Xiaomi Corp., the only tech company to have successfully diversified into carmaking, couldn’t resist.

Tesla stock drop made headlines after Elon Musk announced the launch of his new political group, the America Party, sparking ...

President Trump says he'll send out tariff letters to other countries starting Monday, but this is the real deadline. Elon ...

Tesla shares plunged after Elon Musk launched the \"America Party,\" reigniting investor concerns about his focus amid slowing sales and an aging vehicl ...

President Donald Trump blasted Elon Musk’s bid to start a new political party, as the intensifying feud between the former allies deepens concerns among investors over the implications for Tesla Inc.

Lei Jun, founder and chairman of Xiaomi Corp., the only tech company to have successfully diversified into car making, couldn ...

Tesla investors faced a rough start to the week, with shares dropping after Chief Executive Elon Musk's plan for a new U.S. political party drew the ire of President Donald Trump - and one downgrade.