Articles by Sarah Chen
Nvidia's $3.5B MediaTek Bet: AI Chip Push Reshapes Market
Nvidia's $3.5B convertible bond investment in MediaTek, announced after Taiwan's close, follows a 1.51% dip in MediaTek shares. The funds support MediaTek's custom AI chip push targeting 15-20% of an $80B market.
MARA Plunges 10% as Bitcoin Slips Below $80K, Erasing $464M in Value
MARA shares dropped 10.1% after Bitcoin fell below $80,000, wiping out $464 million in market value. The company's Q2 revenue declined 27% as it pivots to AI infrastructure.
Amazon Stock Climbs 4% on AWS Strength and $220B AI Budget
Amazon shares gained 4% as AWS revenue surged 37% to $42.2B, its fastest growth in 18 quarters. The company raised 2026 capex to $220B, boosting market value by $110B.
BitMine Sinks 7% as Ether Rout Trims Crypto Hoard by $4.8B
BitMine shares dropped 7.1% Friday as Ether's decline slashed the value of its crypto treasury by $4.77 billion. The stock still trades at a 30% premium to identifiable assets.
Hyperliquid Strategies Plummets 9.5% as Token Treasury Value Tops Market Cap
Hyperliquid Strategies (PURR) dropped 9.5% as its HYPE token treasury value ($2.42B) now exceeds its market cap, raising valuation questions.
Marathon Digital Stock Plunges 10% on $611M Loss as AI Transition Stalls
MARA shares tumbled 10.1% after a $611 million loss and 26.7% revenue decline, intensifying concerns about its AI transition and Bitcoin exposure.
Apple Watch Redesign Rumors Spotlight $7.9B Wearables Business
Apple is exploring a major Apple Watch redesign, according to Bloomberg's Mark Gurman. Wearables revenue reached $7.88B in Q3, up 6.5%, but growth lags overall company performance.
Amazon Stock Soars 4% on AI Optimism, Adding $110B to Market Cap
Amazon shares jumped 4% to $266.43, boosting market value by $110B, after Evercore ISI raised its price target to $355 on AI-driven AWS growth, despite negative free cash flow.
BitMine Stock Slides 7.1% as Ether Treasury Discount Widens
BitMine (BMNR) dropped 7.1% to $23.80, valuing the firm at $14.37B—3.5% below its disclosed $14.9B treasury. A 10% Ether fluctuation impacts gross holdings by $1.43B.
Circle's USDC Sponsors Chelsea FC in Landmark Sports Deal
Circle's USDC will feature on Chelsea FC shirts for the 2026/27 season, boosting global visibility. USDC circulation stands at $73.7B, but CRCL shares dropped 7.59% Friday.
Intel Shares Slip 2.9% as 14A Defect Progress Offsets $2.1B Foundry Loss
Intel shares fell 2.9% to $89.47 despite faster-than-expected 14A defect density improvements, as the foundry segment posted a $2.09B Q2 loss.
MARA Plunges 10% as Bitcoin Loans Raise Leverage Concerns
MARA shares dropped 10.15% to $10.67, wiping out $466 million in market value as bitcoin-backed loans climbed to $600 million, raising leverage concerns.