US Stock Market Today: S&P 500, Nasdaq Open On Positive Note; Dow Trades Flat

The benchmark US equity indices started on a higher note on Wednesday, suggesting potential tailwinds to the S&P 500's record-breaking rally as investors take note of the staggering influx of funds into artificial intelligence.

Minutes into trade, the S&P 500 was up 0.15% or 10 points at 6,724.61, while the tech-heavy Nasdaq index opened 0.39% or 88 points higher at 22,876.76.

The Dow Jones Industrial Average, however, bucked the trend to open flat at 46,600.85.

(This is a developing story).