芯片巨头，历史新高！

Market Overview - The US stock market experienced fluctuations but closed higher, with the Dow Jones Index reaching a new historical high at 46,397.89 points, up 0.18% [2] - The S&P 500 Index rose by 0.41% to 6,688.46 points, while the Nasdaq Composite Index increased by 0.3% to 22,660.01 points [2] - In September, the Dow Jones Index accumulated a rise of 1.87%, the S&P 500 Index increased by 3.53%, and the Nasdaq Index saw a growth of 5.61% [3] Semiconductor Sector - The semiconductor sector continued its upward trend, with the Philadelphia Semiconductor Index rising by 0.87%, reaching a new high [8] - Nvidia's stock increased by 2.6%, closing at $186.58 per share, with a market capitalization of $4.542 trillion, marking another record high [6][8] Pharmaceutical Sector - The pharmaceutical sector saw a boost, particularly after Pfizer announced an agreement with former President Trump, leading to a 6.81% increase in its stock price, closing at $25.475 [9][10] - Other pharmaceutical companies also experienced gains, with Merck rising by 6.80% and Eli Lilly increasing by 4.97% [9][10] - The agreement allows Pfizer to have a three-year tariff exemption and to sell certain drugs at an average discount of 50% through a consumer-facing website [12] Gold Market - International gold prices rebounded, trading above $3,880 per ounce during the Asian trading session [14]