[Overview of U.S. stock market pre-market news: AMD expects the Helios rack-level AI system to be delivered in large quantities in Q4; OpenAI claims that ChatGPT search volume has reached 20% of Google; Samsung is developing a new OLED panel manufacturing process for Apple] November 4th, the financial news of the U.S. stock market that investors need to focus on is as follows: 1. The three major U.S. stock index futures collectively rose. Dow Jones futures rose 1.78%, S&P 500 futures rose 0.93%, and Nasdaq 100 futures rose 0.29%. 2. International oil prices both fell. WTI crude oil futures prices fell 1.97% to US$94.195/barrel; Brent crude oil futures prices fell 1.99% to US$101.535/barrel. 3. International gold and silver spot prices rose collectively. Spot gold prices rose 2.77% to US$4,039.09 per ounce; spot silver prices rose 3.96% to US$51.74 per ounce. 4. The three major European stock indexes rose across the board. Britain's FTSE 100 index rose 1.58%, France's CAC40 index rose 1.60%, and Germany's DAX30 index rose 1.52%. 5. AMD CEO Su Zifeng said that the Helios rack-level AI system is expected to be delivered in significant volume in the fourth quarter. Su Zifeng said that the first batch of Helios cabinets from customers such as Anthropic, Meta and Microsoft have been put into operation. 6. The person in charge of consumer products of ChatGPT confirmed that the search query volume on ChatGPT is approximately equivalent to 20% of the search query volume on Google. OpenAI has added 200 million new users in the past two months. 7. Samsung Display and LG Display are developing new OLED panel manufacturing processes for Apple. If the relevant technology is successfully mass-produced, the screen display effects of iPhone and iPad may be further improved in the future. 8. Apple is becoming an important target for Wall Street to hedge against the decline of artificial intelligence technology stocks. The company generated about $136 billion in free cash flow in the fiscal year ended in September, up about 38% from a year earlier. 9. Meta sought to raise up to 9 billion euros through its first eurobond issuance and received a record subscription demand of 53 billion euros. 10. TrendForce estimates that in 2026, Marvell and Lumentum will rank fourth and eighth respectively in terms of revenue in the wired communications semiconductor market. After the merger, the market share will rise to nearly 7%, second only to Nvidia and Broadcom.