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 2,430 articles

Articles by Sarah Chen

BB Stock Slides 9% in Tech Rout, Rally's Staying Power Tested
Technology

BB Stock Slides 9% in Tech Rout, Rally's Staying Power Tested

BlackBerry shares dropped 9% Friday in a tech selloff, though the stock still rose 4.6% for the week. Focus shifts to QNX growth and upcoming earnings on June 25.

BB
Marvell Technology Set to Join S&P 500 Amid AI Hype, Shares Tumble 16.7% in Chip Rout
Technology

Marvell Technology Set to Join S&P 500 Amid AI Hype, Shares Tumble 16.7% in Chip Rout

Marvell Technology is set to join the S&P 500 on June 22, but shares plunged 16.7% Friday in a chip-stock rout, despite a 300% year-to-date gain driven by AI demand.

MRVL NVDA AVGO MU SMH
Crypto Crash Deepens: Portnoy's Losses Mount as $390B Wiped Out
Crypto

Crypto Crash Deepens: Portnoy's Losses Mount as $390B Wiped Out

Dave Portnoy's crypto losses deepen amid a $390 billion market rout. Strategy's sale of 32 Bitcoin rattles investors, raising concerns of further sales.

MSTR COIN HOOD
Bitcoin Dips Below $60K as ETF Outflows Surge and Strategy Sells
Crypto

Bitcoin Dips Below $60K as ETF Outflows Surge and Strategy Sells

Bitcoin dropped below $60,000 for the first time since October 2024, with $4.4 billion in ETF outflows and a rare sale by Strategy pressuring prices. Analysts eye $59,750 as critical support.

MSTR COIN MARA RIOT
ASML Surges to Record Then Retreats as Chip Selloff Hits AI Stocks
Technology

ASML Surges to Record Then Retreats as Chip Selloff Hits AI Stocks

ASML shares hit a record high before tumbling in a broad chip selloff. JPMorgan warns U.S.-China export curbs could cut EPS by up to 10%.

ASML AVGO INTC AMD NVDA SMH SOXX
Rigetti Computing Shares Tumble 14.5% as Tech Selloff Deepens on Rate Jitters
Technology

Rigetti Computing Shares Tumble 14.5% as Tech Selloff Deepens on Rate Jitters

Rigetti Computing shares plunged 14.5% to $20.68 as a broad tech selloff, triggered by strong May payrolls and rate fears, swept through quantum stocks.

RGTI IONQ QBTS AMZN
BitMine Stock Plunges After $273.8M Preferred Offering for Ethereum
Crypto

BitMine Stock Plunges After $273.8M Preferred Offering for Ethereum

BitMine shares dropped nearly 11% after announcing a $273.8 million preferred stock offering to support its Ethereum-focused treasury strategy.

IBIT
Apple's WWDC: AI Hopes vs. Rate Reality
Technology

Apple's WWDC: AI Hopes vs. Rate Reality

Apple shares slid 1% to $308.21 ahead of WWDC as tech stocks fell. Investors seek concrete AI and Siri updates amid a strong jobs report that dims rate cut expectations.

AAPL NVDA GOOGL
Tesla Stock Tumbles Despite J.P. Morgan's Bullish Price Target Hike
Technology

Tesla Stock Tumbles Despite J.P. Morgan's Bullish Price Target Hike

Tesla shares slid about 5% to $397.42 Friday despite J.P. Morgan lifting its rating and tripling its price target to $475, as investors weighed robotaxi ambitions against safety and regulatory risks amid a broader tech selloff.

TSLA GOOGL AMZN UBER
BlackBerry Stock Pulls Back After Rally, Eyes on QNX Growth
Technology

BlackBerry Stock Pulls Back After Rally, Eyes on QNX Growth

BlackBerry shares slipped 8% after a sharp rally, with investors now focused on upcoming earnings to confirm growth in QNX and secure communications.

BB
C3.ai CEO Siebel Invests $69M to Revive Struggling AI Firm
Technology

C3.ai CEO Siebel Invests $69M to Revive Struggling AI Firm

C3.ai CEO Thomas Siebel invested nearly $69 million in company stock as the firm faces steep revenue drops and forecasts further losses, despite an expanded Shell contract.

AI SHEL MSFT PLTR
SmartKem Stock Surges in Premarket on Heavy Volume Amid Nasdaq Compliance Concerns
Technology

SmartKem Stock Surges in Premarket on Heavy Volume Amid Nasdaq Compliance Concerns

SmartKem shares surged nearly 80% in premarket trading Friday following a strong close Thursday, with no new company news. The sub-$1 stock faces Nasdaq compliance issues and a shareholder vote on June 23.

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