道指开盘涨0.2%，标普500涨0.2%，纳指涨0.1%

Group 1 - Real estate stocks continue to rise, with online home trading platform Opendoor increasing by 11.0% and residential builder Lennar rising by 2.7% following Trump's announcement to lower mortgage rates and monthly payments [1] - Meta has signed a nuclear power agreement, leading to a significant increase in nuclear stocks, with Oklo rising by 18.5% and Vistra by 17.6% [1] - General Motors has seen a decline of 2.1% as it reduces its electric vehicle business and records a loss of $6 billion [1] - Revolution shares increased by 14.0% amid reports of Merck negotiating to acquire the company [1]