Technology 22 February 2026 - 23 February 2026

OpenAI Codex Update Turns the Mac App Into a Desktop AI Agent With Browser, Memory and More
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OpenAI Codex Update Turns the Mac App Into a Desktop AI Agent With Browser, Memory and More

OpenAI on Thursday released a major Codex update allowing its desktop app to control Mac software with its own cursor, add an in-app browser, generate images, and automate tasks. The rollout begins today for Codex desktop users signed in with ChatGPT. Over 3 million developers use Codex weekly, according to OpenAI. Some features remain unavailable in the EU and UK at launch.
April 16, 2026
Tesla stock steadies premarket as Trump tariff shock and self-driving risk debate hang over TSLA
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Tesla stock steadies premarket as Trump tariff shock and self-driving risk debate hang over TSLA

Tesla shares edged up $0.14 to $411.82 in premarket trading Monday after closing at $411.68 Friday. U.S. index futures slipped following President Donald Trump’s announcement of a 15% global tariff. A Reuters report highlighted industry doubts about Level 3 “eyes-off” driving systems, with most current offerings, including Tesla’s, still at Level 2. Tesla plans to expand its robotaxi service to more U.S. cities in early 2026.
February 23, 2026
Nokia stock climbs in Helsinki after KDDI quantum-safe AI data center demo
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Nokia stock climbs in Helsinki after KDDI quantum-safe AI data center demo

Nokia shares rose 0.5% to 6.43 euros in Helsinki after it announced a quantum-safe optical transport demonstration with KDDI at a Japanese data center. The company used its 1830 Photonic Service Switch to show encryption resistant to quantum attacks. Investors are awaiting Nokia’s annual report in early March and first-quarter results on April 23. Nokia’s ADRs climbed 2.2% in U.S. premarket trading.
February 23, 2026
Applied Digital (APLD) stock price slips premarket as AI data-center financing jitters bite
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Applied Digital (APLD) stock price slips premarket as AI data-center financing jitters bite

Applied Digital shares fell 1% to $28.74 in premarket trading Monday after dropping 7.9% Friday, marking eight straight sessions of declines. The company’s planned cloud unit spin-out with Ekso Bionics depends on a new equity raise, with no guarantee the deal will close, according to a Feb. 17 filing. Investors remain concerned about tightening debt markets for AI data centers.
February 23, 2026
CoreWeave stock (CRWV) dips in premarket as data-center financing questions linger ahead of earnings
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CoreWeave stock (CRWV) dips in premarket as data-center financing questions linger ahead of earnings

CoreWeave shares dropped 2.8% to $86.79 in premarket trading Monday after reports questioned debt financing for a $4 billion Pennsylvania data center. Blue Owl, named in the report, said its $500 million bridge financing commitment remains. CoreWeave’s debt stands at $8 billion against 2024 revenue of $1.9 billion. Investors await CoreWeave’s fourth-quarter results Thursday for updates on funding and expansion plans.
February 23, 2026
Xero share price drops nearly 3% as tariff jitters hit ASX tech; May 14 results now the next test
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Xero share price drops nearly 3% as tariff jitters hit ASX tech; May 14 results now the next test

Xero shares closed down 2.9% at A$75.28 in Sydney on Monday, tracking a broader decline in Australian tech stocks as the S&P/ASX 200 fell 0.61%. The drop followed renewed uncertainty over U.S. tariffs and came as Xero released its FY27 investor calendar. The stock remains just above its 52-week low of A$72.26. Traders await Xero’s next results update on May 14.
February 23, 2026
Technology News 23.02.2026
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Technology News 23.02.2026

Starlink will provide free internet in Iran, waiving fees and reactivating dormant accounts as authorities intensify a crackdown on protests. Users need only a satellite terminal, according to Ahmad Ahmadian of Holistic Resilience. SpaceX and the White House declined to comment. Experts warn Iran can jam the service, limiting its reach.
February 23, 2026
Nebius stock price slides 9% into weekend as Nvidia earnings loom for AI cloud trade
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Nebius stock price slides 9% into weekend as Nvidia earnings loom for AI cloud trade

Nebius Group (NBIS) closed Friday down 9% at $97.92, with 17.3 million shares traded, after hitting $108.30 earlier. The drop followed declines in other AI infrastructure stocks ahead of Nvidia’s Feb. 25 results. U.S. core PCE inflation rose 0.4% in December, while Q4 GDP grew at a 1.4% annual rate. Nebius reported Q4 revenue of $227.7 million and a net loss of $249.6 million.
February 22, 2026
RTX stock price heads into Monday after Navy clears Raytheon StormBreaker; dividend shift in play
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RTX stock price heads into Monday after Navy clears Raytheon StormBreaker; dividend shift in play

RTX shares closed at $204.92 Friday, trading ex-dividend for a 68-cent payout. Raytheon said the U.S. Navy cleared its StormBreaker weapon for operational use on F/A-18E/F Super Hornets. About 10.3 million RTX shares changed hands as investors watched for updates on Pratt & Whitney engine supplies. Airbus this week blamed Pratt & Whitney for jet output shortfalls.
February 22, 2026
Cisco (CSCO) stock holds near $79 ahead of Monday as AI software plans and a TCS tie-up surface
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Cisco (CSCO) stock holds near $79 ahead of Monday as AI software plans and a TCS tie-up surface

Cisco shares closed Friday up 0.8% at $79.20 after trading as high as $79.33. A filing showed executive Thimaya K. Subaiya sold 10,233 shares on Feb. 19 under a preset plan. Cisco and Tata Consultancy Services launched a Center of Excellence in Hyderabad focused on autonomous enterprise operations. CEO Chuck Robbins recently raised the company’s 2026 revenue forecast to $61.2–$61.7 billion.
February 22, 2026
Palantir stock price on watch: DHS $1 billion purchase agreement report meets insider sale filing before Monday
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Palantir stock price on watch: DHS $1 billion purchase agreement report meets insider sale filing before Monday

Palantir shares closed Friday up 0.26% at $135.24 after a report said the Department of Homeland Security signed a five-year blanket purchase agreement that could allow up to $1 billion in orders. SEC filings showed officer Ryan D. Taylor filed to sell nearly 20,000 shares. The DHS agreement carries no immediate obligations. U.S. markets are closed for the weekend.
February 22, 2026
Meta stock in focus: Turkey opens kids-data review of Instagram and Facebook ahead of Monday trade
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Meta stock in focus: Turkey opens kids-data review of Instagram and Facebook ahead of Monday trade

Turkey’s data protection authority has launched a review into children’s personal data practices on major platforms, including Meta’s Instagram and Facebook. Meta shares closed at $655.66 on Friday, up 1.7%. An SEC filing showed Meta President Dina Powell McCormick received 91,333 restricted stock units vesting through 2030. Meta has cut annual stock option awards by about 5% for most staff.
February 22, 2026
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