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 2,914 articles

Articles by Sarah Chen

Bitcoin Rally Boosts MicroStrategy Holdings Above Cost Basis
Crypto

Bitcoin Rally Boosts MicroStrategy Holdings Above Cost Basis

Bitcoin's 22% weekly surge has lifted MicroStrategy's (MSTR) bitcoin holdings above their average cost, with shares jumping 29% as the company's strategy gains traction.

MSTR
Quantum Computing Inc. Surges 9.6% as Cash Dominates Valuation
Technology

Quantum Computing Inc. Surges 9.6% as Cash Dominates Valuation

QUBT rallied 9.6% on Friday, but cash represents 64% of its market cap, leaving residual equity at 32x annualized revenue.

QUBT RGTI IONQ QBTS QTUM
Android Pulse Hits 10M Installs, Yet Alphabet's Financial Impact Remains Unclear
Technology

Android Pulse Hits 10M Installs, Yet Alphabet's Financial Impact Remains Unclear

Google's Android Pulse passes 10 million downloads, but the financial impact on Alphabet remains uncertain. The stock rose 1.22% on Friday, with no clear link to the update.

GOOGL
MARA Stock Wipes Out $466M in Friday Reversal After 22% Weekly Surge
Crypto

MARA Stock Wipes Out $466M in Friday Reversal After 22% Weekly Surge

MARA Holdings shares reversed sharply on Friday, losing $466 million in market value despite a 22% weekly surge that mirrored Bitcoin's gains. High trading volume signals profit-taking.

MARA RIOT CLSK CIFR WULF
Robinhood Surges 13.7% as Bitcoin Rally Adds $11.7B Market Value
Crypto

Robinhood Surges 13.7% as Bitcoin Rally Adds $11.7B Market Value

Robinhood (HOOD) rose 13.7% to $108.13, adding $11.7B in market value as Bitcoin climbed 6.4%. Despite the surge, crypto revenue fell 38% in Q2.

HOOD COIN MSTR
Solana's 26% Surge Outpaces ETF Inflows, Network Upgrade Adds Fuel
Crypto

Solana's 26% Surge Outpaces ETF Inflows, Network Upgrade Adds Fuel

Solana rallied 26% in seven days, but ETF inflows explain just 0.2% of the repricing. A network speed upgrade and broad crypto momentum are key drivers.

DFDV UPXI STKE
HYPE Token Hits Record High as Hyperliquid Volumes Surge
Crypto

HYPE Token Hits Record High as Hyperliquid Volumes Surge

HYPE token soared to a record $82.43 on Saturday, driven by strong exchange volumes and hopes of U.S. regulatory clarity. Despite the rally, revenue run-rate remains below key projections.

COIN
BitMine Shares Surge 22% as Ether Rally Widens Valuation Gap
Crypto

BitMine Shares Surge 22% as Ether Rally Widens Valuation Gap

BitMine shares rose 22% this week, yet a late Ether rally pushed the value of its ETH holdings above its market cap, spotlighting valuation timing gaps.

BMNR MSTR
Dogecoin's 31% Weekly Surge Puts Coinbase's Revenue Model in Focus
Crypto

Dogecoin's 31% Weekly Surge Puts Coinbase's Revenue Model in Focus

Dogecoin's 31% weekly surge, fueled by U.S. crypto regulation hopes, lifts Coinbase shares 8.2% and tests its revenue diversification strategy.

COIN
StablecoinX Soars 79% as ENA Discount Narrows
Crypto

StablecoinX Soars 79% as ENA Discount Narrows

StablecoinX shares jumped 79% to $7.18, narrowing the discount on its ENA treasury to 21%. Trading volume reached 64.4 million shares, 27 times average.

CRCL COIN
SoFi Surges 5% on Crypto Rally, Market Cap Jumps $1.2B
Crypto

SoFi Surges 5% on Crypto Rally, Market Cap Jumps $1.2B

SoFi shares jumped 5.27% to $18.86, boosting market cap by $1.2B amid a crypto rally. But analyst targets suggest limited upside.

SOFI HOOD COIN MSTR
Robinhood's $11.7B Surge on Tokenization Hopes, Crypto Revenue Slips
Crypto

Robinhood's $11.7B Surge on Tokenization Hopes, Crypto Revenue Slips

Robinhood shares surged 13.63%, adding $11.7B in market value, driven by tokenization optimism despite a 38% drop in crypto revenue.

HOOD COIN SOFI MSTR