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 2,417 articles

Articles by Sarah Chen

Marvell Technology Joins S&P 500 Amid AI Networking Surge, Trading at 106x Earnings
Technology

Marvell Technology Joins S&P 500 Amid AI Networking Surge, Trading at 106x Earnings

Marvell Technology (MRVL) joins the S&P 500, closing up 7.27% at $310.58, as AI networking demand and index inclusion fuel a valuation re-rating to 106x trailing earnings.

MRVL SPY XLK
PEPE Whale Dominance Puts Focus on $0.00000284 Support Level
Crypto

PEPE Whale Dominance Puts Focus on $0.00000284 Support Level

A whale holds 188.14 trillion PEPE, worth $534 million, about 45% of circulating supply. Price is stuck near $0.00000284, with key resistance at $0.00000296.

IBIT
Webb Telescope Reveals Complete Star Formation Cycle in Orion
Technology

Webb Telescope Reveals Complete Star Formation Cycle in Orion

NASA's James Webb Space Telescope has captured all stages of star formation in a single image of the Orion A molecular cloud, providing an unparalleled near-Earth laboratory for studying stellar nurseries.

XLK
Plug Power's Cash Position and Project Progress Under Scrutiny
Technology

Plug Power's Cash Position and Project Progress Under Scrutiny

Plug Power shares closed at $2.85, up 7.55% on Thursday, but the market's focus remains on liquidity challenges and the company's ability to monetize projects.

PLUG BLDP APD
Super Micro Rebounds After $7B Fundraise for AI Server Orders
Technology

Super Micro Rebounds After $7B Fundraise for AI Server Orders

Super Micro Computer jumped 10.37% to $30.66 on Thursday after a volatile week, as investors weighed a $7 billion equity-linked raise for AI server orders against dilution risks. Monday's market open will test the rebound.

SMCI NVDA DELL HPE
Amazon Stock Rises Ahead of Prime Day; AWS Chip Expansion and FTC Risk Loom
Technology

Amazon Stock Rises Ahead of Prime Day; AWS Chip Expansion and FTC Risk Loom

Amazon shares rose 2.9% to $244.39 ahead of Prime Day week, with investors assessing AWS chip expansion, FTC ad probe risks, and AI spending pressures.

AMZN AMD NVDA GOOGL MSFT
QuantumScape Soars 16.5% on Honda Solid-State Battery Pact
Technology

QuantumScape Soars 16.5% on Honda Solid-State Battery Pact

QuantumScape shares jumped 16.5% to $8.04 after Honda R&D signed a multi-year joint research agreement for solid-state battery development, providing a major automaker endorsement.

QS
Apple Stock Nears $300 Amid Memory Cost Pressure on Pricing
Technology

Apple Stock Nears $300 Amid Memory Cost Pressure on Pricing

Apple shares closed at $298.01, up 2.4% for the week, as Tim Cook warns product price hikes are unavoidable due to AI-driven memory chip cost increases.

AAPL MU
Pelosi Family Maintains Large AI and Tech Holdings Despite Recent Sales
Technology

Pelosi Family Maintains Large AI and Tech Holdings Despite Recent Sales

House filings show Pelosi family retains major positions in top tech stocks despite recent large sales, as semiconductor gains boost Nasdaq.

GOOGL AMZN AAPL AVGO MSFT NVDA CRM V AMD INTC MU AMAT KLAC LRCX TSM ASML
Intel Shares Hit Record After Apple Foundry Hint, Micron Test Looms
Technology

Intel Shares Hit Record After Apple Foundry Hint, Micron Test Looms

Intel shares closed at a record $133.99 after Trump said Apple is partnering on chip design, but details remain unconfirmed. Micron earnings this week will test AI demand.

INTC MU AAPL TSM NVDA AMD
Nvidia Rises Ahead of Holiday; Micron Earnings Test AI Rally
Technology

Nvidia Rises Ahead of Holiday; Micron Earnings Test AI Rally

Nvidia closed 2.95% higher at $210.69 before the holiday, as chip stocks lifted the Nasdaq. Focus now shifts to Micron's earnings and Nvidia's annual meeting for AI demand cues.

NVDA MU INTC AVGO
Marvell Technology Set to Enter S&P 500, Powered by AI Growth
Technology

Marvell Technology Set to Enter S&P 500, Powered by AI Growth

Marvell Technology surges 11% ahead of its S&P 500 entry on June 22, fueled by a KeyBanc price target increase and a milestone shipment of optical chips for AI data centers.

MRVL POOL NVDA