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 353 articles

Articles by Sarah Chen

Quantum Computing Stocks Rally Ahead of Key Earnings Reports
Technology 19m ago

Quantum Computing Stocks Rally Ahead of Key Earnings Reports

Quantum computing equities advanced Friday, led by Rigetti Computing and IonQ, as investors looked past a downgrade and toward upcoming quarterly results. Markets are closed Monday for the holiday.

IONQ
XRP Gains on Holiday Trading as Market Awaits Fed Minutes
Crypto 52m ago

XRP Gains on Holiday Trading as Market Awaits Fed Minutes

XRP advanced 3.3% to approximately $1.52 during Sunday's limited trading session, while Bitcoin maintained levels near $69,000. Market participants are focusing on upcoming Federal Reserve minutes and inflation indicators.

COIN
Bitcoin Retreats Below $69K Ahead of Key Fed Data, ETF Flows Volatile
Crypto 57m ago

Bitcoin Retreats Below $69K Ahead of Key Fed Data, ETF Flows Volatile

Bitcoin declined 0.9% to $69,029 over the weekend, with ether dropping 3.4% to $2,006. Trading in U.S. spot bitcoin ETFs resumes Tuesday after the Presidents Day holiday.

IBIT
Oracle Rallies on India Cloud Expansion and AI Infrastructure Funding Plans
Technology 1h ago

Oracle Rallies on India Cloud Expansion and AI Infrastructure Funding Plans

Oracle shares closed up 2.3% at $160.14 Friday, capping a 12% weekly advance. The company is expanding its cloud footprint in India and preparing a major funding round for AI infrastructure.

ORCL AMZN MSFT GOOG XLK
Intel's Neutral Rating Highlights 'Show Me' Turnaround Challenge Ahead of Key Week
Technology 2h ago

Intel's Neutral Rating Highlights 'Show Me' Turnaround Challenge Ahead of Key Week

Intel stock closed slightly higher Friday after D.A. Davidson started coverage with a Neutral rating and $45 price target, labeling the chipmaker's recovery a 'show me' story. Trading resumes Tuesday post-holiday with Fed minutes and chip demand signals in focus.

INTC AMD NVDA SOXX AMAT XLK
Microsoft, Aramco Forge AI Alliance, Set 2026 Saudi Azure Launch
Technology 2h ago

Microsoft, Aramco Forge AI Alliance, Set 2026 Saudi Azure Launch

Microsoft and Saudi Aramco have agreed to collaborate on industrial artificial intelligence projects and workforce development. The tech giant confirmed its Saudi Arabia East Azure cloud region will commence operations in late 2026.

MSFT
MSTR Surges 9% Ahead of Holiday on Bitcoin-Linked Funding News
Crypto 2h ago

MSTR Surges 9% Ahead of Holiday on Bitcoin-Linked Funding News

MicroStrategy shares rallied 8.9% Friday after an SEC filing highlighted its bitcoin-backed funding strategy via preferred shares, with cryptocurrency markets active during the U.S. holiday closure.

MSTR
AMD Executives Execute Planned Stock Sales as Analyst Initiates Coverage
Technology 2h ago

AMD Executives Execute Planned Stock Sales as Analyst Initiates Coverage

AMD shares gained 0.7% to $207.32 Friday as investors weighed insider sales and a new analyst rating. CEO Lisa Su sold $26.8 million in stock under a Rule 10b5-1 plan.

AMD NVDA INTC SOXX XLK
Palantir Gains on Defense Cloud Clearance, Faces Valuation Scrutiny
Technology 2h ago

Palantir Gains on Defense Cloud Clearance, Faces Valuation Scrutiny

Palantir shares advanced 1.8% to $131.41 Friday following a key Defense Information Systems Agency authorization for its federal cloud service. Trading volume hit 49 million shares in a volatile session as investors balanced defense contract momentum with renewed valuation concerns.

PLTR
Applied Materials Surges on AI-Driven Forecast, Settles Export Case
Technology 2h ago

Applied Materials Surges on AI-Driven Forecast, Settles Export Case

Applied Materials shares rallied sharply following an upbeat quarterly forecast driven by artificial intelligence and memory market demand. The company also resolved a U.S. export-control investigation with a substantial settlement.

AMAT XLK
Apple Shares Slide on Regulatory Pressure and AI Delays Ahead of Key Week
Technology 3h ago

Apple Shares Slide on Regulatory Pressure and AI Delays Ahead of Key Week

Apple shares declined 2.3% to $255.78 Friday, marking a two-day drop exceeding 7% following an FTC warning letter and reported delays in AI-powered Siri features. The stock heads into the Presidents Day break having wiped out its 2026 gains.

AAPL NVDA WMT XLK
Micron Shares Close Lower as Major Investor Stake Revealed Ahead of Holiday
Technology 3h ago

Micron Shares Close Lower as Major Investor Stake Revealed Ahead of Holiday

Micron Technology shares closed lower Friday after a regulatory filing revealed Capital World Investors holds a 5.2% stake. Trading resumes Tuesday following the Presidents Day holiday.

MU