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 2,928 articles

Articles by Sarah Chen

Super Micro Stock Slides 6% as Focus Shifts to Monday's J.P. Morgan Conference
Technology

Super Micro Stock Slides 6% as Focus Shifts to Monday's J.P. Morgan Conference

Super Micro Computer shares dropped 6% to close at $31.04, extending losses since May 8. The company reported $10.24 billion in March-quarter sales, missing estimates, with a 9.9% gross margin and $6.6 billion operating cash outflow.

SMCI AMD INTC NVDA DELL HPE
AMD Stock Retreats After Record Rally, Focus Shifts to AI Demand
Technology

AMD Stock Retreats After Record Rally, Focus Shifts to AI Demand

AMD shares dropped 5.7% to $424.10, capping a 7.6% weekly decline after a record rally. Strong Q1 earnings and raised price targets failed to sustain momentum.

AMD NVDA AVGO INTC
QuantumScape Ends Volatile Week Lower; Focus on Eagle Line Progress
Technology

QuantumScape Ends Volatile Week Lower; Focus on Eagle Line Progress

QuantumScape shares fell 6.9% Friday to $8.01 but still gained 6.6% for the week. The pre-revenue solid-state battery company reported a Q1 loss and highlighted Eagle Line production.

QS
Palantir's Upbeat Forecast Fails to Lift Stock as AI Rally Stalls
Technology

Palantir's Upbeat Forecast Fails to Lift Stock as AI Rally Stalls

Palantir closed at $133.99 on Friday, down 2.8% from May 8, despite raising its 2026 revenue outlook. The Nasdaq ended a six-week rally as oil and yields weighed on AI stocks.

PLTR MSFT NVDA
ServiceNow Gains Ahead of Key Week After Debt Sale and AI Focus
Technology

ServiceNow Gains Ahead of Key Week After Debt Sale and AI Focus

ServiceNow shares rose 5.05% to $95.07, outperforming major indexes, after completing a $4 billion debt offering to fund its Armis acquisition.

NOW CRM MSFT
Snap Stock Recovers Slightly as Legal Settlement and Ad Weakness Loom
Technology

Snap Stock Recovers Slightly as Legal Settlement and Ad Weakness Loom

Snap shares rose 3.17% to $5.53 on Friday, but remain down 9% for the week. A legal settlement with school districts and continued ad market pressure set up a challenging Monday for SNAP.

SNAP META PINS RDDT GOOGL
Aurora Innovation Stock Dips 5.75% Ahead of Annual Meeting
Technology

Aurora Innovation Stock Dips 5.75% Ahead of Annual Meeting

Aurora Innovation shares closed at $7.71 on Friday, down 5.75%, but remain up 10% from last week. The company aims to deploy over 200 driverless trucks by year-end and holds its annual meeting on May 21.

AUR
MARA Slips 6% as Bitcoin Miner's AI Transition Faces Key Trial
Crypto

MARA Slips 6% as Bitcoin Miner's AI Transition Faces Key Trial

MARA shares dropped 6.4% to $12.44 after bondholders approved debt amendments for its Long Ridge Energy deal, a key step in its AI pivot. The miner reported a $1.26B Q1 net loss.

MARA RIOT CLSK IREN
Cisco Hits All-Time High as AI Orders Surge, Job Cuts Announced
Technology

Cisco Hits All-Time High as AI Orders Surge, Job Cuts Announced

Cisco shares closed at $118.21 after a 22% weekly gain, fueled by strong earnings and a raised AI revenue outlook to $9 billion. The stock jumped 17% on Thursday.

CSCO ANET HPE
UiPath Rebounds 6% Amid AI Agent Competition and Lingering Growth Doubts
Technology

UiPath Rebounds 6% Amid AI Agent Competition and Lingering Growth Doubts

UiPath shares gained 6.2% to $10.27 on Friday, yet remain down 37.3% year-to-date. RBC trimmed its price target to $12, and the analyst consensus is Hold ahead of May 28 earnings.

PATH MSFT NOW NVDA WMT
Bitmine's $13.4B Ether Bet Under Pressure as Weekend Slide Hits $11.4B
Crypto

Bitmine's $13.4B Ether Bet Under Pressure as Weekend Slide Hits $11.4B

Bitmine Immersion Technologies shares fell 9.7% Friday as Ether slid to $2,186, reducing the value of its 5.21 million ETH holdings to about $11.4 billion.

BMNR QQQ SPY
Figma Surges 13% on AI-Driven Revenue Boost, Full-Year Outlook Raised
Technology

Figma Surges 13% on AI-Driven Revenue Boost, Full-Year Outlook Raised

Figma shares surged 13.24% Friday to $22.92 after raising its 2026 sales outlook and posting Q1 revenue up 46% to $333.4M, driven by AI monetization.

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