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 2,420 articles

Articles by Sarah Chen

AI Financial's WLFI Liquidity Boost Fails to Lift Stock Above $1
Crypto

AI Financial's WLFI Liquidity Boost Fails to Lift Stock Above $1

AI Financial claims $180M in WLFI tokens can ease liquidity concerns, but shares trade at $0.665, under Nasdaq's $1 minimum, keeping delisting risk alive.

AIFF
Meta Admits AI Workforce Overhaul Missteps, Hikes 2026 CapEx to $145B
Technology

Meta Admits AI Workforce Overhaul Missteps, Hikes 2026 CapEx to $145B

Meta CEO Mark Zuckerberg admits mistakes in the company's swift AI workforce overhaul, as capital expenditure guidance for 2026 rises to $125-$145 billion, reflecting higher component prices and data center investments.

META
AMD Surges After Citi Upgrade, Meta AI Deal Fuels Optimism
Technology

AMD Surges After Citi Upgrade, Meta AI Deal Fuels Optimism

AMD shares surged 4.7% to $511.57 after Citi upgraded the stock to Buy, highlighting its AI GPU potential and Meta's Instinct chip plans.

AMD META NVDA
Apple Dips on Supply Chain Worries and AI Doubts Amid $4.3T Valuation
Technology

Apple Dips on Supply Chain Worries and AI Doubts Amid $4.3T Valuation

Apple shares slipped 1.5% as concerns over an Indian iPhone-parts factory probe and doubts about Siri AI features weigh on the stock, with the next major catalyst being unconfirmed Q3 earnings on July 30.

AAPL
UiPath Faces Pivotal Test as AI Automation Demand Stalls Growth
Technology

UiPath Faces Pivotal Test as AI Automation Demand Stalls Growth

UiPath shares closed at $10.55, down about 1%, as investors focus on the company's ability to meet Q2 targets and prove AI-driven automation can accelerate recurring revenue growth.

PATH MSFT NOW
MARA Gains 3.45% as Bitcoin Steadies Near $64,000; Long Ridge AI Deal in Focus
Crypto

MARA Gains 3.45% as Bitcoin Steadies Near $64,000; Long Ridge AI Deal in Focus

MARA stock rose 3.45% on Friday, driven by bitcoin's stability near $64,000 and anticipation of the Long Ridge AI pivot. Q1 results showed revenue decline and a large net loss, with the June 18 annual meeting as the next major event.

MARA
Aurora Innovation Bounces Back After 23% Slide, Driverless Truck Launch Ahead
Technology

Aurora Innovation Bounces Back After 23% Slide, Driverless Truck Launch Ahead

Aurora Innovation shares recovered 2.68% to $6.13 after a seven-day 23% decline, as investors eye the Q2 second-gen hardware rollout and driverless truck deployment target.

AUR UBER
Marvell Technology Nears Record Highs on S&P 500 Entry and AI Demand
Technology

Marvell Technology Nears Record Highs on S&P 500 Entry and AI Demand

Marvell Technology (MRVL) closed at $279.70, down 0.36%, as investors anticipate its S&P 500 inclusion before June 22. Despite strong AI-driven revenue growth, valuation concerns persist with shares trading at 96 times earnings.

MRVL
IREN Shares Surge 5% as Investors Eye AI Cloud Revenue Milestones
Technology

IREN Shares Surge 5% as Investors Eye AI Cloud Revenue Milestones

IREN shares climbed 5.40% to $59.77 as investors assess the pace of revenue recognition from major AI cloud deals with Microsoft and Nvidia, with GPU deployment at Childress as the next catalyst.

IREN MSFT NVDA
AST SpaceMobile Tumbles as Space Stock Momentum Cools Ahead of Key Satellite Launch
Technology

AST SpaceMobile Tumbles as Space Stock Momentum Cools Ahead of Key Satellite Launch

AST SpaceMobile shares plunged 15.5% to $82.41 amid a sector-wide selloff after SpaceX's market debut. The upcoming June 17 BlueBird satellite launch is the next major catalyst.

ASTS SPCE
Tesla Closes Above $400 Amid Robotaxi Optimism and SpaceX Debut
Technology

Tesla Closes Above $400 Amid Robotaxi Optimism and SpaceX Debut

Tesla closed above $400 at $406.43, up 1.8%, as robotaxi bets grow and SpaceX's debut fades. J.P. Morgan raised its target to $475, citing autonomy and robotics.

TSLA
SMCI Slides 4.8% on $7B Financing, AI Order Dilution Fears
Technology

SMCI Slides 4.8% on $7B Financing, AI Order Dilution Fears

Super Micro Computer shares slid 4.8% after announcing a $7B equity and convertible financing for AI-server orders, but warned the $39B in orders are not firm commitments, fueling dilution fears.

SMCI QQQ