The Dow Jones index rose after surprise economic data. Tesla stock rallied on new plans to launch its robotaxi service.

Investors knew electric vehicle (EV) sales have been slumping for Tesla ( TSLA -8.44%). The EV leader announced a 13.5% year-over-year drop in second-quarter deliveries on July 2. Yet the stock is tanking today after Tesla reported its full second-quarter financial update today.

Shares of electric vehicle pioneer Tesla (NASDAQ:TSLA) jumped 4% in the afternoon session after the company announced a significant, multi-billion dollar contract with Samsung Electronics to produce its next-generation AI chips.

Investors held onto hopes that the U.S. and Japan’s trade agreement could lead to a tariff breakthrough with other countries, and pushed the S&P 500 and Nasdaq Composite to fresh record highs.

Tesla's valuation gains today follow a bigger sell-off in yesterday's trading that was spurred by disappointing second-quarter results and comments from management suggesting that performance headwinds could continue in the near term. The company's share price has seen some big swings in 2025, and is down roughly 21% year to date with today's pop.

Live Updates Live Coverage Updates appear automatically as they are published. Tesla's Segment Revenue Heading Into Q2 1:17 pm Tesla’s growth narrative hinges on more than just car sales. This table shows how each business line contributes to revenue and margin — giving investors a clearer view of the company’s diversification and profitability mix.

Bloomberg journalists discuss today's biggest winners and losers in the stock market. Listen for analysis on the companies making news on Wall Street.

Small caps cooled down after recent hot gains, leading the Russell 2000 down 0.7%. Trading near 2,270, the Russell remains up 1.3% for the week. On the Nasdaq, losers led winners by a 5-to-3 margin. The New York Stock Exchanged chalked up 1,756 stocks down and 1,043 issues up.

Tesla (NASDAQ: TSLA) stock is sinking Thursday following the company's latest quarterly report. The electric vehicle (EV) leader's share price was down 8.5% as of 10:30 a.m. ET amid a 0.1% gain for the S&P 500 and flat trading for the Nasdaq Composite. The stock had been off as much as 9.5% earlier in trading.

Shares of Tesla (NASDAQ: TSLA) climbed on Wednesday, ahead of the electric vehicle (EV) leader's upcoming fourth-quarter earnings report. As of 2:40 p.m. ET, Tesla's stock price was up 6.4%. Tesla ...

Shares of electric vehicle pioneer Tesla (NASDAQ:TSLA) jumped 3.9% in the afternoon session after CEO Elon Musk backed a claim that the company could reach a staggering $20 trillion valuation.