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 946 articles

Articles by Sarah Chen

IREN Slumps 7% Ahead of MSCI Index Inclusion, Bitcoin Pressure Weighs
Crypto

IREN Slumps 7% Ahead of MSCI Index Inclusion, Bitcoin Pressure Weighs

IREN shares dropped 7.44% Friday amid a broader crypto stock selloff, with trading volume doubling ahead of its scheduled inclusion in the MSCI USA Index.

IREN MARA MSFT MSCI
Cisco Gains Amid Security Concerns, Investor Events Loom
Technology

Cisco Gains Amid Security Concerns, Investor Events Loom

Cisco shares advanced 1.7% to $79.46 Friday, recovering from Thursday's decline. The company faces security warnings about an actively exploited SD-WAN flaw and prepares for investor meetings at Mobile World Congress and Morgan Stanley's TMT conference.

CSCO XLK
Block Soars on AI-Driven Restructuring, Eyes 2026 Profit Targets
Technology

Block Soars on AI-Driven Restructuring, Eyes 2026 Profit Targets

Block shares jumped sharply following a major workforce reduction tied to AI integration and updated financial guidance projecting significantly higher profitability by 2026.

SQ
Geopolitical Tensions Pressure Bitcoin, Risk Assets Retreat
Crypto

Geopolitical Tensions Pressure Bitcoin, Risk Assets Retreat

Cryptocurrency prices retreated over the weekend following military strikes in the Middle East, with Bitcoin dipping below $65,400. Investors shifted to risk-off sentiment, impacting related equities and fund flows.

COIN IBIT
Applied Materials Retreats from Highs Amid Insider Sale and Sector Pressure
Technology

Applied Materials Retreats from Highs Amid Insider Sale and Sector Pressure

Applied Materials shares fell 0.91% to $372.30 Friday, retreating from a recent peak near $396. The drop followed an insider sale and a sector-wide decline driven by inflation data and Nvidia's earnings aftermath.

AMAT NVDA LRCX SOXX XLK
Micron Shares Retreat as AI Chip Rally Stalls; Focus Shifts to India Plant, Earnings
Technology

Micron Shares Retreat as AI Chip Rally Stalls; Focus Shifts to India Plant, Earnings

Micron Technology's stock declined Thursday, mirroring a sector-wide pullback in AI-linked chips following a drop in Nvidia. Attention now turns to the company's upcoming earnings report and the inauguration of its new assembly plant in India.

MU NVDA AMD AVGO STX WDC INTC SMH XLK
Apple Shares Dip as Tech Rally Stalls, Cook Hints at Major Product Week
Technology

Apple Shares Dip as Tech Rally Stalls, Cook Hints at Major Product Week

Apple shares declined 0.5% to $272.95, mirroring a broader tech sell-off. CEO Tim Cook signaled a major product announcement week beginning Monday, while an IDC report forecast a sharp 12.9% drop in global smartphone shipments for 2026.

AAPL NVDA XLK SSNLF
Accenture Surges 8% on Strategic AI Alliance with Mistral
Technology

Accenture Surges 8% on Strategic AI Alliance with Mistral

Accenture shares climbed nearly 8% late Thursday following a new AI partnership with French startup Mistral AI. The deal provides Accenture's workforce with access to Mistral's AI products.

ACN
Visa Tops AI Maturity Index, Shares Gain Amid Market Slump
Technology

Visa Tops AI Maturity Index, Shares Gain Amid Market Slump

Visa shares advanced 1.1% to $316.53 on Thursday, outperforming a falling market after being ranked number one for AI maturity in the payments sector. Attention now turns to upcoming producer price data and Visa's quarterly earnings.

V MA PYPL NVDA SPY DIA QQQ
Teradyne Retreats as Chip Rally Stalls Post-Nvidia Earnings
Technology

Teradyne Retreats as Chip Rally Stalls Post-Nvidia Earnings

Teradyne shares declined over 3% Thursday, retreating from a record high as the broader chip sector weakened. An executive filed to sell a small portion of holdings.

TER NVDA SOXX KEYS COHU
AppLovin Shares Extend Rally Amid Regulatory Scrutiny and Sector Headwinds
Technology

AppLovin Shares Extend Rally Amid Regulatory Scrutiny and Sector Headwinds

AppLovin Corporation shares advanced nearly 5% in Thursday trading, building on prior session gains despite ongoing regulatory investigation and broader ad-tech sector concerns over demand.

APP
Bitcoin Retreats Below $67K as ETF Inflows Surge, Options Expiry Looms
Crypto

Bitcoin Retreats Below $67K as ETF Inflows Surge, Options Expiry Looms

Bitcoin declined 2.7% to $66,969 on Thursday, reversing earlier gains, despite substantial inflows into U.S. spot bitcoin ETFs. Ether also fell 3.6% to $1,991.59.

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