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 2,921 articles

Articles by Sarah Chen

MARA Shares Tumble as Bitcoin Weakness Overshadows AI Pivot
Crypto

MARA Shares Tumble as Bitcoin Weakness Overshadows AI Pivot

MARA shares fell 4.3% as bitcoin slipped below $62,000, reinforcing the stock's sensitivity to crypto prices despite the company's AI and data-center pivot.

MARA RIOT CLSK
UiPath Shares Slide 5% Despite First GAAP Profit as AI Selloff Continues
Technology

UiPath Shares Slide 5% Despite First GAAP Profit as AI Selloff Continues

UiPath shares dropped 5% to $10.63 amid a broad tech selloff, even after the company posted its first GAAP profit and raised its full-year outlook.

PATH APPN PEGA
XRP Clings to $1.10 Support Amid Broad Crypto Weakness
Crypto

XRP Clings to $1.10 Support Amid Broad Crypto Weakness

XRP fell 2.6% to $1.14, testing key $1.10 support as broader crypto markets decline. Traders watch $1.13-$1.14 support and $1.15-$1.20 resistance amid weak ETF inflows.

COIN RIOT MARA
Bitcoin Tests $60,000 Support as ETF Outflows and Rate Worries Weigh
Crypto

Bitcoin Tests $60,000 Support as ETF Outflows and Rate Worries Weigh

Bitcoin fell 2.8% to $61,683 amid ETF outflows and rate concerns, with the $60,000 level in focus as a key technical support.

IBIT MSTR
AI Chip Selloff Persists Despite Broadcom's $35B Financing Initiative
Technology

AI Chip Selloff Persists Despite Broadcom's $35B Financing Initiative

AI chip stocks dropped again Tuesday, with AMD and Micron down 5.2%, Broadcom 2.3%, and Nvidia 1.2%, despite Broadcom's $35 billion AI financing launch.

AMD MU AVGO NVDA MRVL QQQ SMH
Salesforce Job Cuts Deepen Amid AI Pivot, Investor Scrutiny
Technology

Salesforce Job Cuts Deepen Amid AI Pivot, Investor Scrutiny

Salesforce has cut an additional 86 roles across key units as it pushes into AI agents, with shares falling 4.6% amid questions over its traditional software model.

CRM MSFT ORCL
Bitcoin Dips to $61K as Traders Eye CPI Data for Fed Clues
Crypto

Bitcoin Dips to $61K as Traders Eye CPI Data for Fed Clues

Bitcoin fell to near $61,000, down 3%, as traders cut risk ahead of Wednesday's CPI report, which is expected to show 4.2% annual inflation, keeping rate hike fears alive.

MSTR COIN
Quantum Computing Stocks Slide Amid Broad Tech Selloff; Rigetti Down 14%
Technology

Quantum Computing Stocks Slide Amid Broad Tech Selloff; Rigetti Down 14%

Rigetti Computing shares plunged 14.4% in a broad tech selloff, erasing gains from positive analyst coverage. Other quantum stocks like IonQ and D-Wave also fell sharply.

RGTI IONQ QBTS QUBT QQQ SPY
Regentis Biomaterials Stock: Surgeon Training for GelrinC Knee Implant Set for Q3
Technology

Regentis Biomaterials Stock: Surgeon Training for GelrinC Knee Implant Set for Q3

Regentis Biomaterials shares fell slightly premarket after announcing European surgeon training for its GelrinC knee implant will start in Q3, a commercial milestone but not yet revenue.

RGNT
IREN Shares Near $60 as AI Cloud Strategy Gains Traction
Technology

IREN Shares Near $60 as AI Cloud Strategy Gains Traction

IREN shares jumped 8.9% to $59.19, boosted by bitcoin recovery and its AI cloud pivot. Premarket quotes hit $60.07.

IREN MARA RIOT CORZ NVDA MSFT
AmpliTech's 64T64R Massive MIMO Radio Shines at O-RAN PlugFest, AMPG Jumps 27%
Technology

AmpliTech's 64T64R Massive MIMO Radio Shines at O-RAN PlugFest, AMPG Jumps 27%

AmpliTech shares surged 26.7% after its 64T64R Massive MIMO radio was the only one of its kind at O-RAN PlugFest, showing interoperability with major carriers. No new orders were announced.

AMPG
Snap Stock Dips Despite Nasdaq Rally as Investor Focus Shifts to June 16 Event
Technology

Snap Stock Dips Despite Nasdaq Rally as Investor Focus Shifts to June 16 Event

Snap shares fell 1.9% to $5.65, lagging a rising Nasdaq, as weak ad revenue and North American user declines offset cost cuts. All eyes on CEO Evan Spiegel's June 16 keynote.

SNAP META