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 2,419 articles

Articles by Sarah Chen

Nvidia's $25B Bond Sale Triggers Stock Dip Amid AI Spending Concerns
Technology

Nvidia's $25B Bond Sale Triggers Stock Dip Amid AI Spending Concerns

Nvidia shares dropped 2.37% to $207.41 after the company upsized its first bond sale in five years to $25 billion, amid $85 billion in demand, shifting focus from AI growth to funding needs.

NVDA AVGO AMD CSCO
AST SpaceMobile Shares Dip After SpaceX Deploys Three New BlueBird Satellites
Technology

AST SpaceMobile Shares Dip After SpaceX Deploys Three New BlueBird Satellites

AST SpaceMobile shares dropped about 6% to $82.25 in premarket trading after SpaceX confirmed deployment of three new BlueBird satellites, a key step following April's loss of BlueBird 7.

ASTS
Nokia Rises on AI Network Expansion Plans; Optical Demand in Focus
Technology

Nokia Rises on AI Network Expansion Plans; Optical Demand in Focus

Nokia Oyj shares rose 1.17% to €12.15 in Helsinki after unveiling major AI-focused network expansions, including a U.S. photonic-chip packaging facility and a subsea cable upgrade in Southeast Asia.

XLK
UiPath Stock Slides Despite Maestro Case Launch Amid Tech Rout
Technology

UiPath Stock Slides Despite Maestro Case Launch Amid Tech Rout

UiPath shares dropped 2.7% to $10.52 after introducing Maestro Case, an AI-native case-management tool, as tech sector declines and market competition weighed on investor sentiment.

PATH
XRP Retreats from $1.25 as Profit-Taking and Ripple-Flutterwave Deal Weigh
Crypto

XRP Retreats from $1.25 as Profit-Taking and Ripple-Flutterwave Deal Weigh

XRP slid to $1.22 after a brief rally to $1.25, as profit-taking and a Ripple investment in Flutterwave tempered gains. ETF inflows reached $10.68M, but concentration risk from large holders remains a concern.

IBIT
AtaiBeckley Surges as Phase 3 Trials for Depression Drug Begin
Technology

AtaiBeckley Surges as Phase 3 Trials for Depression Drug Begin

AtaiBeckley shares jumped 7.8% to $4.14 after announcing the start of Phase 3 trials for its lead depression drug BPL-003, with results expected in early 2029.

ATAI
Roblox Shares Rally 8% on Global Safety Rollout and User Engagement Uptick
Technology

Roblox Shares Rally 8% on Global Safety Rollout and User Engagement Uptick

Roblox shares jumped 8% to $49.34 after launching global age-based accounts and a TD Cowen note highlighted a 10% weekend rise in concurrent users, as investors assess the impact of safety changes.

RBLX
SRx Health Solutions Surges as Crypto Pivot Fuels Investor Interest
Crypto

SRx Health Solutions Surges as Crypto Pivot Fuels Investor Interest

SRx Health Solutions shares surged 21% to $0.19 on heavy volume as investors tracked its pivot to EMJ Crypto Technologies and digital-asset treasury management, but the $55 million all-stock deal faces closing conditions and dilution risk.

SRXH UBER
MARA Holdings Rises on Bitcoin Treasury Speculation
Crypto

MARA Holdings Rises on Bitcoin Treasury Speculation

MARA Holdings shares rose 2.1% on heavy volume amid unconfirmed reports of a 1,000 Bitcoin treasury purchase. The stock outperformed the broader market despite Q1 revenue and net loss declines.

MARA
Innodata Surges on Analyst Upgrade, $140 Target Set
Technology

Innodata Surges on Analyst Upgrade, $140 Target Set

Innodata shares climbed 11.3% to $110.97 after BWS Financial boosted its price target to $140, maintaining a 'top pick' rating.

INOD
Our Bond Soars on Debt Restructuring and City AI Security Deal
Technology

Our Bond Soars on Debt Restructuring and City AI Security Deal

Our Bond shares surged 85% after a $3.3M debt-for-equity swap and a citywide AI security platform deployment for 270,000 residents.

OBAI
Tesla Dips Amidst SpaceX Surge and New FSD Regulatory Pressure
Technology

Tesla Dips Amidst SpaceX Surge and New FSD Regulatory Pressure

Tesla shares slipped 1.7% to $404.09 as Goldman Sachs raised Q2 delivery estimates to 420,000 vehicles, while U.S. senators urged NHTSA to review FSD safety data.

TSLA SPY QQQ