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- 1Nvidia launches open-source tool for AI security●Nvidia introduces open-source tool to boost AI security (NVDA:NASDAQ)
Nvidia has introduced an open-source tool aimed at improving the security of artificial intelligence systems, according to a report carried by Seeking Alpha. The move positions the chipmaker to address growing concerns about vulnerabilities and abuse in AI deployments, and adds to Nvidia's expanding software ecosystem alongside its dominant AI hardware business. Investors and developers are watching how the tool will be adopted across the industry.
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Nvidia has announced a set of AI security tools aimed at preventing breaches involving autonomous AI agents. The announcement, covered by Yahoo Finance Canada, positions the chipmaker to address growing concerns that AI agents acting on users' behalf could be exploited or hijacked by attackers.
- 3ESWIN to become Hong Kong's first listed RISC-V chip firm with $2.5 billion raise●ESWIN is set to be HK's first listed RISC-V open-source chip firm by raising up to $2.5 bln
Chinese chipmaker ESWIN is preparing a Hong Kong listing that would make it the city's first publicly traded RISC-V open-source chip company, aiming to raise up to $2.5 billion. The move highlights growing investor interest in RISC-V, an open-source alternative to Arm and x86 architecture, amid ongoing US-China technology restrictions and efforts to build a domestic semiconductor supply chain.
- 4Nvidia unveils record $150 billion stock buyback●Nvidia announces jaw-dropping $150 billion stock buyback, largest single authorization in history
Nvidia has announced a $150 billion stock buyback authorization, the largest single authorization ever approved by a company. The move signals the chipmaker's confidence in its cash flow and long-term prospects, and is being read by investors as a strong commitment to returning capital to shareholders amid the company's dominant position in AI hardware.
- 5Nvidia's 2026 Dividend Hike Puts Dividend Growth Stocks in Focus●Nvidia’s 2026 Dividend Hike Puts Dividend Growth Stocks in the Spotlight
Nvidia has announced a dividend increase for 2026, drawing attention to dividend growth stocks across the market. The move is notable given the chipmaker's reputation for reinvesting profits into growth rather than returning cash to shareholders. Analysts are weighing whether the hike signals broader confidence in steady earnings and renewed investor interest in income-focused technology holdings.
- 6SK Hynix Shares Fall on Solidigm US IPO Plans●SK Hynix Shares Fall as Solidigm’s Potential US IPO Sours Mood
Shares in SK Hynix declined amid news that Solidigm, its US-based NAND flash storage subsidiary, may pursue an initial public offering in the United States. The prospect of the listing appeared to dampen sentiment around the South Korean chipmaker, weighing on its stock despite ongoing strength in memory-chip demand.
- 7TSMC affiliate Vanguard weighs second Singapore chip plant●A venture by TSMC’s smaller affiliate Vanguard is considering a second chipmaking plant in Singapore to meet growing dem
Vanguard International Semiconductor, the smaller affiliate of chip giant TSMC, is considering building a second chipmaking plant in Singapore through a joint venture, responding to growing global demand for semiconductors. The plan would expand Singapore's role as a key manufacturing hub in the semiconductor supply chain, where Vanguard already operates a wafer fabrication facility.