U.S. stocks opened with the three major indices broadly lower, Nvidia up 2.3%, Meta down 0.9%.

BlockBeats news, September 28th, according to BIT(bit.com) market data, at the U.S. stock market open, the Dow fell 0.64%, the S&P 500 index dropped 0.43%, and the Nasdaq declined 0.47%. Nvidia (NVDA.O) rose 2.3% as the company announced an increase in its stock buyback authorization by $150 billion.

Meta Platforms (META.O) fell 0.9%, following a nearly 13% cumulative gain over the previous week. SpaceX (SPCX.O) was nearly flat, with its Starship entering orbit for the first time.