Tesla (TSLA) shares had their worst day since March, falling 14% on Thursday as the feud between Elon Musk and President Trump continues to heat up.

An open rift between recently departed DOGE leader and Tesla (TSLA) CEO Elon Musk sent indexes southward.

Tesla TSLA has been a polarizing stock over the last decade, delivering massive gains for investors as we increasingly shift toward EVs.

Tesla CEO Elon Musk and President Trump are duking it out on social media, trading personal blows and criticisms on Thursday, starting with Musk calling the administration-backed "big, beautiful" s...

Major U.S. equities indexes moved lower Thursday after the Labor Department reported an uptick in initial claims for unemployment benefits, amplifying concerns about the labor market ahead of Frida...

US stocks closed Thursday's session lower amid President Trump's phone call with Chinese President Xi Jinping, and the president's social media spats with Tesla CEO Elon Musk. Yahoo Finance senior ...

Options traders piled into bearish bets on Tesla Inc. stock on Thursday at the fastest pace on record as a feud between President Trump and Tesla CEO Elon Musk escalated, causing the electric-vehic...

Tesla, Inc.'s Model Y Juniper refresh is driving some sales gains, but global Tesla sales remain under pressure, especially in Europe and China. Tesla's investment case now hinges more on the upcom...

"The board of directors at Tesla is the weakest group of individuals that have ever stepped foot on a board," Ross Gerber, president and CEO of Gerber Kawasaki Wealth and Investment Management, say...

CNBC's Phil LeBeau, Requisite Capital's Bryn Talkington and Big Technology's Alex Kantrowitz join 'Closing Bell' to discuss the feud between Elon Musk and President Trump.

$17.2 billion. That's how much was cut from Musk's fortune amid Tesla's stock slide, bringing his net worth below $400 billion to $398 billion, according to Forbes' estimates.

$17.2 billion. That's how much was cut from Musk's fortune amid Tesla's stock slide, bringing his net worth below $400 billion to $398 billion, according to Forbes' estimates.

President Donald Trump lashed out on Thursday against Elon Musk, saying he was "disappointed" by the billionaire's public opposition to the sweeping tax-cut and spending bill that is at the heart o...

Colin Langan, Wells Fargo automotive and mobility analyst, joins 'Power Lunch' to discuss if customers will come back to Tesla following his departure from the White House, if Tesla's recent move l...

Tesla Inc.'s stock was on the verge of a technical breakthrough last week, with investors brimming with hope that a return of Chief Executive Elon Musk to headquarters and promises that he'd stay f...