Data analytics software company Palantir (PLTR) closed at a fresh high of $158.80 (£118.32) per share on Friday and rose another 1% in pre-market trading on Monday.
Shares climbed after Piper Sandler analysts initiated coverage on the stock with an “overweight” rating, putting a price target on the stock of $170 per share.
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Neil Wilson, UK investor strategist at Saxo Markets, highlighted that the latest rise saw Palantir (PLTR) enter the top 20 most valuable companies, with its market capitalisation hitting $375bn.
“Shares in the AI-defence play have more than doubled this year,” he said.
Shares in Samsung Electronics (005930.KS) jumped nearly 7% on Monday, after Tesla (TSLA) CEO Elon Musk confirmed that the South Korean technology company would produce artificial intelligence (AI) chips for his electric vehicle company, in a deal worth $16.5bn.
“Samsung’s giant new Texas fab will be dedicated to making Tesla’s next-generation AI6 chip,” Musk said in a post on X on Monday. “The strategic importance of this is hard to overstate.”
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“Samsung currently makes AI4,” he said. “TSMC (TSM, 2330.TW) will make AI5, which just finished design, initially in Taiwan and then Arizona.”
Samsung (005930.KS) said in a regulatory filing on Monday that it had secured an eight-year semiconductor contract manufacturing agreement, worth approximately $16.5bn, but did not specify the contract counterparty.
Shares in Tesla (TSLA) were trading 1.4% higher in pre-market trading on Monday morning.
Shares in Dutch brewer Heineken (HEIA.AS) fell 4% on Monday morning, after the company reported a fall in beer volumes.
Heineken (HEIA.AS) said beer volumes fell 0.4% on an organic basis in the second quarter, which was slightly worse than 0.3% expected by analysts, according to Victoria Scholar, head of investment at Interactive Investor.
Meanwhile, adjusted net revenue rose by 2.1% to €14.1bn (£12.26bn) in the first half, topping forecasts for growth of 1.1%.
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Scholar said: “Hot weather and the timing of Easter have boosted sales at Heineken. However these factors were partly offset by the weak macroeconomic backdrop and subdued consumer spending. Plus it has been facing protracted price negotiations in European countries like France and Spain along with the US tariff uncertainty.”