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 2,450 articles

Articles by Sarah Chen

Block Shares Retreat After AI-Driven Restructuring Rally
Technology

Block Shares Retreat After AI-Driven Restructuring Rally

Block shares declined 3.3% to $61.57 in premarket activity Monday, cooling from Friday's 16.8% rally driven by workforce reductions and an improved profit forecast. Morgan Stanley upgraded the stock to Overweight with a $93 target.

SQ SPY
Block Shares Retreat After AI-Driven Rally, Analysts Split on Restructuring
Technology

Block Shares Retreat After AI-Driven Rally, Analysts Split on Restructuring

Block shares declined 3.3% to $61.57 in premarket activity Monday, cooling from Friday's 16.8% surge driven by restructuring plans. Analysts remain divided on the long-term implications of the company's AI-focused job cuts.

SQ SPY
Block Shares Retreat After AI-Driven Rally, Analysts Split on Outlook
Technology

Block Shares Retreat After AI-Driven Rally, Analysts Split on Outlook

Block shares declined 3.3% to $61.57 in premarket activity Monday, cooling from Friday's 16.8% surge driven by workforce reductions and an improved profit outlook. Analysts remain divided on the long-term implications.

SQ
CoreWeave Shares Slide on Aggressive $35B Capex Plan, Investor Scrutiny
Technology

CoreWeave Shares Slide on Aggressive $35B Capex Plan, Investor Scrutiny

CoreWeave shares declined 3.6% in premarket activity Monday following the company's announcement of a massive $30-35 billion capital spending plan for 2026. The AI infrastructure provider also reported a Q4 net loss of $452 million.

CRWV NVDA
MARA Shares Dip Amid Bitcoin Volatility, Data Center Deal in Focus
Crypto

MARA Shares Dip Amid Bitcoin Volatility, Data Center Deal in Focus

MARA Holdings shares declined approximately 1% in premarket trading Monday, pressured by falling equity futures and bitcoin volatility near $66,000. Market attention remains on the company's new hyperscale data center initiative with Starwood.

MARA
MARA Stock Dips in Premarket Amid Bitcoin Volatility, Data Center Deal in Focus
Crypto

MARA Stock Dips in Premarket Amid Bitcoin Volatility, Data Center Deal in Focus

MARA Holdings shares declined approximately 1% in premarket trading Monday, tracking weakness in Bitcoin and equity futures. Investors are monitoring the company's new hyperscale data center partnership with Starwood and broader macroeconomic risks.

MARA
Netflix Shares Retreat in Premarket After Warner Bros. Exit, Analyst Upgrades
Technology

Netflix Shares Retreat in Premarket After Warner Bros. Exit, Analyst Upgrades

Netflix shares declined approximately 2% in premarket trading Monday, giving back some of Friday's sharp gains following its withdrawal from the Warner Bros. Discovery contest. JPMorgan upgraded the stock to Overweight with a $120 price target.

NFLX DIS AMZN JPM WBD
Technology

Vodafone Shares Dip on Amazon Satellite Deal, Investors Eye May Results

Vodafone shares declined approximately 1% in early trading following the announcement of a satellite connectivity agreement with Amazon's Leo network. Market attention now shifts to the company's full-year results scheduled for May 12, 2026.

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WiseTech Global shares drop amid AI restructuring, CEO purchase
Technology

WiseTech Global shares drop amid AI restructuring, CEO purchase

WiseTech Global shares declined 4.7% as the market weighs its AI-led overhaul involving 2,000 job cuts. CEO Zubin Appoo purchased A$1 million in shares last week.

XLK
WiseTech Shares Drop Amid AI Restructuring, CEO Purchase
Technology

WiseTech Shares Drop Amid AI Restructuring, CEO Purchase

WiseTech Global shares declined 4.7% as the market weighs its AI-led overhaul involving 2,000 job cuts. CEO Zubin Appoo purchased A$1 million in shares last week.

XLK
Synopsys Faces Investor Scrutiny After Downgrade, Key Event Ahead
Technology

Synopsys Faces Investor Scrutiny After Downgrade, Key Event Ahead

Synopsys shares declined following a Morgan Stanley downgrade and price target cut. Investors await the company's Converge event on March 11 for strategic updates.

SNPS CDNS
Coinbase Shares Slide Amid Inflation, Geopolitical Tensions
Crypto

Coinbase Shares Slide Amid Inflation, Geopolitical Tensions

Coinbase Global shares declined 2.88% on Friday, closing at $175.85, as investor caution returned to crypto-related equities amid persistent inflation signals and renewed geopolitical risks.

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