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 364 articles

Articles by Sarah Chen

TSMC Shares Surge on Renewed AI Infrastructure Spending Optimism
Technology

TSMC Shares Surge on Renewed AI Infrastructure Spending Optimism

TSMC's U.S.-listed shares jumped 5.5% Friday as semiconductor stocks rallied, fueled by renewed investor confidence in AI-related capital expenditure. The chipmaker will report January sales figures on February 10.

TSM NVDA AMD AVGO XLK
KLA Leads Chip Equipment Surge on Amazon Capex Boost
Technology

KLA Leads Chip Equipment Surge on Amazon Capex Boost

KLA Corp shares rallied 8.4% to $1,442.95, leading chip-equipment stocks higher after Amazon announced a major increase in capital spending. The PHLX Semiconductor Index gained 5.7%.

KLAC AMAT LRCX AMZN
Texas Instruments Lags Chip Rally as Investors Eye Acquisition and Spending Plans
Technology

Texas Instruments Lags Chip Rally as Investors Eye Acquisition and Spending Plans

Texas Instruments shares declined 1.13% on Friday, underperforming a broader semiconductor surge. The company's annual report outlined 2025 revenue of $17.68 billion and reduced 2026 capital expenditure plans.

TXN NVDA AMD AVGO XLK
China Mobile A-Shares Dip as BeiDou Satellite Service and Tax Hike Weigh on Telecom Outlook
Technology

China Mobile A-Shares Dip as BeiDou Satellite Service and Tax Hike Weigh on Telecom Outlook

China Mobile's A-shares edged lower ahead of the weekend, with investors eyeing the rollout of BeiDou satellite messaging and potential margin pressure from a higher VAT rate on telecom services.

CHL
CATL Gains on Sodium-Ion Battery Partnership with Changan Ahead of Earnings
Technology

CATL Gains on Sodium-Ion Battery Partnership with Changan Ahead of Earnings

CATL shares advanced 1.7% in Shenzhen as the battery maker's sodium-ion collaboration with Chanan Auto drew investor focus. Attention now turns to Monday's market reopening and the upcoming March earnings report.

FXI
Intel Surges 4.9% to $50.59 Amid AI Investment Buzz, China Supply Concerns
Technology

Intel Surges 4.9% to $50.59 Amid AI Investment Buzz, China Supply Concerns

Intel shares rallied nearly 5% to $50.59 Friday as reports of server chip shortages in China and a planned AI investment attracted buyers. Key U.S. economic data due next week could impact tech stocks.

INTC AMD NVDA AVGO
Alibaba's AI App Surge Drives Stock Gains Ahead of Earnings
Technology

Alibaba's AI App Surge Drives Stock Gains Ahead of Earnings

Alibaba's U.S.-listed shares rose 3% after its Qwen AI app giveaway triggered massive demand and service disruptions in China. Investors now await the company's February 19 earnings report.

BABA
Cloud Stocks Rally Despite Amazon's Massive Capex Plan
Technology

Cloud Stocks Rally Despite Amazon's Massive Capex Plan

Cloud ETFs gained Friday as investors weighed AI's impact on software growth. Amazon fell sharply after projecting $200 billion in 2026 capital expenditures.

AMZN MSFT GOOGL
Chip Stocks Rally on Sustained AI Investment, Lifting Major Indexes
Technology

Chip Stocks Rally on Sustained AI Investment, Lifting Major Indexes

Semiconductor stocks surged Friday, led by Nvidia and AMD, as forecasts point to robust industry growth and major tech firms maintain heavy capital expenditure.

AMD AMZN AVGO GOOGL INTC META MSFT NVDA
Bitcoin Hovers Near $69K Ahead of Market Reopen, ETF Flows Reverse
Crypto

Bitcoin Hovers Near $69K Ahead of Market Reopen, ETF Flows Reverse

Bitcoin declined 1.1% to $68,917 in weekend trading as market participants await Monday's U.S. session and key inflation data. Spot bitcoin ETFs saw $330.7 million in net inflows on Feb. 6, reversing outflows from the prior day.

COIN
XRP Dips to $1.42 Amid Weekend Volatility, Extending Weekly Slide
Crypto

XRP Dips to $1.42 Amid Weekend Volatility, Extending Weekly Slide

XRP declined approximately 5% to trade near $1.42 on Saturday, extending a weekly loss of 22% as thin liquidity amplified price swings. Bitcoin recovered above $70,000, while Ripple unveiled an Institutional DeFi roadmap.

COIN
Oracle Shares Bounce Back Amid $20 Billion Equity Offering Plan
Technology

Oracle Shares Bounce Back Amid $20 Billion Equity Offering Plan

Oracle's stock ended an eight-day losing streak, rising 4.65% to $142.82, as the company outlines a $20 billion share-sale program to fund cloud expansion. Investors are weighing dilution risks against growth needs.

ORCL AMD META NVDA