A blockbuster deal to manufacture Tesla’s artificial-intelligence chips had Samsung stock jumping early Monday.

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

Tesla's market cap fell below $1 trillion, but it still reflects investors' assumptions of enormous future growth.

Tesla rises after President Donald Trump says he struck a deal to set 15% tariffs on goods from the European Union, including automobiles.

The EV maker reported a 16% drop in quarterly net income and said c

Shares of Tesla (NASDAQ: TSLA) climbed higher on Monday. The electric vehicle (EV) maker's stock gained 3% as of market close, but had jumped as much as 4.6% earlier in the day. The spike comes as the S&P 500 (SNPINDEX: ^GSPC) was flat and the Nasdaq Composite (NASDAQINDEX: ^IXIC) rose 0.3%.

Walmart Inc. (NYSE: WMT) is one of the 10 AI Stocks Everyone Is Watching Closely. On July 28, Morgan Stanley reiterated the stock as “Overweight,” stating that Walmart is a “clear leader” in retail artificial intelligence.

Las Vegas Sands, with a strong exposure to Asia via properties in Macao and Singapore, is up 45% in the last three months and now offers a dividend yield of 1.9%. The strength of other casino stocks makes the shares look more appealing; Wynn Resorts is hovering near 52-week highs as well.

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Tesla shares are falling after CEO Elon Musk warned of “a few rough quarters” as the company shifts focus to offering a self-driving taxi service.

Explore Tesla, Inc.'s growth in robotaxis & robotics despite Q2 revenue dips. Click for my updated look at TSLA stock post earnings.