美股三大股指期货走高，标普500指数期货现涨0.15%，纳斯达克100指数期货涨0.02%，道琼斯指数期货涨0.31%。

Core Viewpoint - US stock index futures are trending higher, indicating a positive market sentiment ahead of the trading session [1] Group 1 - S&P 500 index futures are up by 0.15% [1] - Nasdaq 100 index futures have increased by 0.02% [1] - Dow Jones index futures are showing a rise of 0.31% [1]