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 2,434 articles

Articles by Sarah Chen

Infleqtion Stock Surges 31% After $100M Quantum Funding Deal
Technology

Infleqtion Stock Surges 31% After $100M Quantum Funding Deal

Infleqtion shares surged 31.4% last week after a $100 million CHIPS Act letter of intent. The stock closed Friday at $16.35, up 11.2%.

INFU
Intel Faces Key Test After Volatile Week; Holiday Looming
Technology

Intel Faces Key Test After Volatile Week; Holiday Looming

Intel shares ended a volatile week at $119.84, up 1.13%. Investors are focused on AI server demand and supply constraints to sustain the rally.

INTC NVDA AMD TSM ASML GOOGL AMZN
Intel's AI Pivot Under Scrutiny After Holiday Lull
Technology

Intel's AI Pivot Under Scrutiny After Holiday Lull

Intel closed at $119.84 before Memorial Day. The market is focused on whether AI demand and supply will sustain the stock's rally.

INTC NVDA ASML AMD
D-Wave Quantum Surges on $100M Grant, Awaits Key Details
Technology

D-Wave Quantum Surges on $100M Grant, Awaits Key Details

D-Wave Quantum shares rose to $29.40 after news of a $100 million CHIPS Act grant. The market awaits final terms and the company's investor day on June 1.

QBTS
Rigetti Computing Surges on $100M Quantum Grant News, Trading Resumes Tuesday
Technology

Rigetti Computing Surges on $100M Quantum Grant News, Trading Resumes Tuesday

Rigetti shares surged 19.9% to $26.42 on Friday following news of a potential $100 million grant from the U.S. Commerce Department. Trading resumes Tuesday after the Memorial Day holiday.

RGTI IBM
Xanadu Shares Gain in Toronto as Nasdaq Halts; $300M Facility and Cost-Cutting Tech in Focus
Technology

Xanadu Shares Gain in Toronto as Nasdaq Halts; $300M Facility and Cost-Cutting Tech in Focus

Xanadu's TSX shares rose 5.18% to C$21.85 on Monday, while its Nasdaq line was closed for Memorial Day. The company announced a $300 million equity facility and a quantum memory advance that could cut costs by half.

XLK
Nvidia Trading Resumes Tuesday After Holiday Pause; $91B AI Revenue Target in Focus
Technology

Nvidia Trading Resumes Tuesday After Holiday Pause; $91B AI Revenue Target in Focus

U.S. markets reopen Tuesday after Memorial Day. Nvidia, down 1.9% Friday, faces investor scrutiny despite record Q1 revenue and a $91 billion quarterly outlook.

NVDA AMD INTC GOOGL DELL
Celestica Shares Gain in Toronto as AI Demand Drives Interest
Technology

Celestica Shares Gain in Toronto as AI Demand Drives Interest

Celestica shares climbed 2.61% to C$521.27 in Toronto on May 25, driven by AI infrastructure demand and strong Q1 results, while US markets were closed for Memorial Day.

CLS NVDA SPY QQQ XLK
HIVE Digital Technologies Surges 51% on AI Data Center Plans
Technology

HIVE Digital Technologies Surges 51% on AI Data Center Plans

HIVE Digital Technologies shares jumped 51% on Nasdaq after announcing a C$3.5 billion AI data center near Toronto. Cantor Fitzgerald raised its target to $4.60.

HIVE
Shopify's AI Strategy Under Scrutiny Amid Mixed Market Performance
Technology

Shopify's AI Strategy Under Scrutiny Amid Mixed Market Performance

Shopify shares closed mixed as U.S. markets paused for Memorial Day, with the stock down 36% YTD despite a 2.71% weekly gain. Analysts weigh AI-driven growth against rising expenses.

SHOP
BlackBerry Hits 52-Week High as QNX Momentum Drives Stock Rally
Technology

BlackBerry Hits 52-Week High as QNX Momentum Drives Stock Rally

BlackBerry's Toronto shares hit a 52-week high Monday, extending last week's 28% surge fueled by strong Q4 results and record QNX revenue.

BB
Alphabet Stock Pauses for Holiday; AI Strategy in Focus
Technology

Alphabet Stock Pauses for Holiday; AI Strategy in Focus

Alphabet shares slipped 1.21% last week amid AI spending concerns. Google and Blackstone launch $5B AI cloud venture. PCE data due May 28 could pressure growth stocks.

GOOGL GOOG