Sarah Chen

Sarah Chen

Technology & Crypto Editor

Sarah Chen leads technology and cryptocurrency coverage at StockTi. With a background in computer science from MIT and five years in fintech equity research, she brings deep technical fluency to her market analysis. Sarah covers earnings, product launches, and regulatory developments across the tech and digital asset sectors. She is a regular contributor to industry panels on blockchain adoption and AI-driven trading.

Technology, Crypto 2,924 articles

Articles by Sarah Chen

D-Wave Surges on $100M CHIPS Act Deal, Quantum Peers Rally
Technology

D-Wave Surges on $100M CHIPS Act Deal, Quantum Peers Rally

D-Wave Quantum Inc. (QBTS) shares surged 8.4% on a proposed $100 million CHIPS Act funding deal, lifting IonQ, Rigetti, and Quantum Computing Inc. as the sector rallies on government support.

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AMD Surges 5% as AI Infrastructure Bets Revive Chip Sector Rally
Technology

AMD Surges 5% as AI Infrastructure Bets Revive Chip Sector Rally

AMD shares surged 5.1% to $520.93 on Thursday, leading chip stocks higher on renewed AI demand and a $10B investment in Taiwan's chip ecosystem.

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Palantir Shares Surge 5.7% as AI Optimism Returns, but Valuation Concerns Linger
Technology

Palantir Shares Surge 5.7% as AI Optimism Returns, but Valuation Concerns Linger

Palantir shares jumped 5.7% to $140.10 as investors returned to AI stocks, but analysts caution the lofty price demands flawless execution.

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Arm Soars on Nvidia Vera CPU Ties, Record Revenue
Technology

Arm Soars on Nvidia Vera CPU Ties, Record Revenue

Arm shares jumped 12.7% on upbeat analyst notes tying it to Nvidia's Vera CPU. Record revenue of $4.92 billion and $2 billion in AGI CPU demand through 2028 fuel the rally.

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Snowflake Stock Surges on $6B AWS Deal, Raised Outlook
Technology

Snowflake Stock Surges on $6B AWS Deal, Raised Outlook

Snowflake shares surged over 33% following a $6 billion AWS deal and an upbeat fiscal 2027 revenue forecast, prompting at least 30 analysts to raise price targets.

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Super Micro Shares Jump on Taiwan Seizure and European AI Cloud Deal
Technology

Super Micro Shares Jump on Taiwan Seizure and European AI Cloud Deal

Super Micro shares surged 6.2% after Taiwan officials arrested three suspects and seized 50 servers in an export case, while the company announced a major AI cloud deal with Verda in Europe.

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Infleqtion Shares Surge 8.7% on Oxford Expansion Plans Despite Insider Sale
Technology

Infleqtion Shares Surge 8.7% on Oxford Expansion Plans Despite Insider Sale

Infleqtion shares jumped 8.7% on plans to open an Oxford Quantum Innovation Centre, but a recent insider stock sale by Maverick-linked entities adds caution.

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Bitmine Stock Dips as Ether Slips Below $2,000; $12.3B Crypto Bet in Focus
Crypto

Bitmine Stock Dips as Ether Slips Below $2,000; $12.3B Crypto Bet in Focus

Bitmine shares fell 4.6% after ether dipped below $2,000. The company holds $12.3 billion in crypto and is poised for Russell 3000 index rebalancing.

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Archer Aviation Edges Higher as Focus Shifts to Certification and Defense Expansion
Technology

Archer Aviation Edges Higher as Focus Shifts to Certification and Defense Expansion

Archer Aviation shares edged up 0.5% to $6.55 in early trading, with the market focused on FAA certification progress for its Midnight eVTOL and broader defense opportunities.

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SoFi Launches Bank-Backed Stablecoin for Retail Users, Expanding Crypto Reach
Crypto

SoFi Launches Bank-Backed Stablecoin for Retail Users, Expanding Crypto Reach

SoFi Technologies launches its bank-issued SoFiUSD stablecoin for nearly 15 million app users, expanding crypto services beyond enterprise clients. Shares trade at $16.17.

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Micron's AI Memory Dominance Tested as Shares Dip Ahead of Trading
Technology

Micron's AI Memory Dominance Tested as Shares Dip Ahead of Trading

Micron shares dip 1.82% in premarket after hitting $1 trillion market cap. AI memory demand drives growth, but oversupply concerns persist.

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Ford Hits 2022 High on Energy Storage Deal, Not Auto Sales
Technology

Ford Hits 2022 High on Energy Storage Deal, Not Auto Sales

Ford (F) shares hit their highest since August 2022, driven by a major battery storage deal with EDF, as investors focus on its energy unit over vehicle sales.

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