Quantum Computing Stocks Sink With Rigetti Computing Down 12%

When discussing artificial intelligence at the G20, Nvidia's (NVDA) CEO did not focus on GPUs or the latest chips, but instead presented a more foundational framework: the AI economy is like a "five-layer cake," with energy at the bottom layer, followed in order by chips, the land and data center infrastructure hosting the systems, models, and finally the data and applications that create commercial value.

SpaceX enters October with stronger Starship progress, fast Starlink growth and an expanding AI business, but enormous capital spending keeps execution risk high.

Tesla’s Q3 delivery beat shifts attention to automotive margins, AI spending and October 21 earnings. Explore TSLA fundamentals and key technical levels.

TradingKey - In the week ahead (October 5 to October 9), the Federal Reserve's policy path will remain the central focus of market trading. The U.S. will release the September ISM Services Index, August trade balance, consumer credit, initial jobless claims, and the preliminary October University of Michigan Consumer Sentiment Index. Meanwhile, the September FOMC meeting minutes, to be released on Wednesday, will offer investors further clues to gauge whether the Fed will continue raising interest rates in October.

Is the Bitcoin 4-year cycle dead? After 2025 broke historical records with a red post-halving year, institutional analysts explore if the Bitcoin price has decoupled from the halving countdown. Analyze the impact of spot ETFs, global liquidity, and the roadmap to the 2028 halving in this 2026 market