道指开盘涨0.04% 标普500涨0.3%，纳指涨0.6%

Group 1 - Tesla's stock increased by 2.7% following the delivery of 497,000 vehicles in Q3, surpassing expectations [1] - Occidental Petroleum's stock rose by 0.6% as Berkshire Hathaway plans to acquire its chemical business for $9.7 billion [1] - Nebius's stock surged by 6.6% due to Microsoft's decision to utilize Nebius data centers for large language model development [1] Group 2 - Fair Isaac's stock jumped by 14.4% after launching a system that allows mortgage lenders to directly access FICO credit scores [1] - Curbline Properties' stock increased by 2.6% as the company announced a plan to repurchase $250 million in shares [1]