Mastercard takes hit from the failure of Brazil's Banco Master - Bloomberg News

TradingKey - On March 31, 2026, local time, NVIDIA (NVDA) announced a $2 billion investment in semiconductor giant Marvell (MRVL) and the establishment of a deep strategic partnership.

TradingKey - On April 1, 2026, the AI industry witnessed a dramatic contrast: OpenAI completed the largest financing round in Silicon Valley history amid surging capital enthusiasm, while the memory spot market suffered a “cliff-like” plunge, sending a chill through the sector. These seemingly contr

TradingKey — Warren Buffett admitted that trimming his stake in Apple was premature. This statement garnered market attention not only because gains have exceeded $100 billion, but more importantly, because it highlights a more practical issue: once a company becomes sufficiently successful and mass

TradingKey - In today’s highly competitive technology landscape, Palantir (PLTR), as a company with a core focus on big data and artificial intelligence, has garnered widespread attention through its unique technological advantages and market positioning.

This strategic analysis covers institutional BTC price targets from JPMorgan and Fidelity, the impact of the U.S. Strategic Reserve, and whether the four-year cycle is broken. Stay updated on BTC to USD trends and key market risks.