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

Ouster Shares Surge 24% as Trading Volume Exceeds Short Interest
Technology

Ouster Shares Surge 24% as Trading Volume Exceeds Short Interest

Ouster shares surged 24.4% Monday, with trading volume of 7.71 million shares far exceeding the latest short interest of 5.19 million shares, driven by momentum from recent strategic announcements.

OUST BHE SPY QQQ IWM
Joby Aviation Shares Slide 24% Below January Stock Offering Price
Technology

Joby Aviation Shares Slide 24% Below January Stock Offering Price

Joby Aviation shares slid 2.2% to $8.64, trading well below its January stock offering price and convertible note conversion price, as the company burns cash amid eVTOL development.

JOBY SPY ITA ACHR
Maruti Suzuki Taps Battery Recycler, AI Startups for Strategic Edge
Technology

Maruti Suzuki Taps Battery Recycler, AI Startups for Strategic Edge

Maruti Suzuki picks five startups, including battery recycler MiniMines and four AI firms, to enhance EV strategy and efficiency. Stock closed 2.42% lower on NSE.

XLK
Applied Materials Surges 11.7% as Analyst Targets Climb Above Street Average
Technology

Applied Materials Surges 11.7% as Analyst Targets Climb Above Street Average

Applied Materials (AMAT) soared 11.7% to $699.97, far outpacing semiconductor ETFs, as analysts raised targets and the company launched new AI chip tools. The stock now trades above its average analyst target.

AMAT SOXX SMH SPY ASML LRCX KLAC
Uber Gains $8 Billion in Market Cap After Robotaxi Unit Launch
Technology

Uber Gains $8 Billion in Market Cap After Robotaxi Unit Launch

Uber gained $8 billion in market cap after unveiling its robotaxi unit, with shares rising 5% before slipping 0.7% to $75.69.

UBER RIVN GOOG TSLA LYFT
MicroStrategy's Bitcoin Sales Approved as NAV Ratio Dips Below 1
Crypto

MicroStrategy's Bitcoin Sales Approved as NAV Ratio Dips Below 1

MicroStrategy (MSTR) is now authorized to sell bitcoin to support dividends and buybacks, after its enterprise value dropped below the value of its bitcoin holdings. The firm raised its preferred dividend to 12% and set a minimum USD reserve policy.

MSTR
Intel's Foundry Ambitions Face Investor Scrutiny Amid Sector Rebound
Technology

Intel's Foundry Ambitions Face Investor Scrutiny Amid Sector Rebound

Intel shares gained 0.51% premarket Monday but trailed the broader chip sector rebound, as investor attention turns to the company's foundry roadmap and 14A process timeline.

INTC SOXX TSM NVDA AMD AAPL
Nvidia's $47 Billion Per Point Swing Looms Over Nasdaq Recovery
Technology

Nvidia's $47 Billion Per Point Swing Looms Over Nasdaq Recovery

Nvidia's massive market cap makes each 1% swing worth $47 billion, focusing index risk as AI spending faces new scrutiny from BIS data and rising China competition.

NVDA AAPL MSFT AMD BIDU SSNLF
NASA's $30M Swift Rescue Mission Could Pave Way for Satellite Servicing
Technology

NASA's $30M Swift Rescue Mission Could Pave Way for Satellite Servicing

NASA's $30 million contract with Katalyst Space aims to boost the Swift satellite, testing a scalable rescue model that could save billions in replacement costs.

NOC
AMD Stock Trades Above Street Target After Chip Sector Rout
Technology

AMD Stock Trades Above Street Target After Chip Sector Rout

AMD closed Friday at $521.58, down 2.06%, but remains above the average analyst target of $502.92 after a weeklong chip selloff and heavy trading volume.

AMD NVDA INTC SMH SOXX QQQ SPY
MARA's Bitcoin Holdings and Long Ridge Deal Drive Stock Amid Crypto Dip
Crypto

MARA's Bitcoin Holdings and Long Ridge Deal Drive Stock Amid Crypto Dip

MARA stock gains 4.5% as $2.1B bitcoin holdings and Long Ridge power deal shape investor focus ahead of a short trading week.

MARA RIOT CLSK BTDR
XRP Hovers Near $1 as Futures Activity Dwarfs ETF Inflows
Crypto

XRP Hovers Near $1 as Futures Activity Dwarfs ETF Inflows

XRP hovers near $1 support after an 8.6% weekly drop, as futures open interest reaches $2.37 billion, far exceeding spot ETF inflows, indicating derivatives are the main driver of near-term price action.

MSTR