U.S. Stock market indexes S&P 500, Dow Jones set for slow opening on Tuesday after record-highs

Market Performance - U.S. stock futures fell slightly, with S&P 500 and Dow Jones Industrial Average futures down nearly 0.1% [1][8] - On Monday, the S&P 500 rose 10.99 points (0.2%) to 6,977.27, the Dow Jones increased by 86.13 points (0.2%) to 49,590.20, and the Nasdaq composite gained 62.56 points (0.3%) to 23,733.90 [5][6] - For the year, the S&P 500 is up 131.77 points (1.9%), the Dow Jones is up 1,526.91 points (3.2%), the Nasdaq is up 491.91 points (2.1%), and the Russell 2000 is up 153.79 points (6.2%) [6] Federal Reserve and Regulatory Concerns - Concerns over the potential weakening of the Federal Reserve's independence in setting interest rates have emerged, with investors speculating that President Trump may push for faster rate cuts [1][8] - Tensions between President Trump and Fed Chair Jerome Powell escalated after the Department of Justice subpoenaed the Fed, threatening a criminal indictment related to Powell's testimony on building renovations [1][8] Sector-Specific Developments - Alphabet, Google's parent company, gained 1% in market value, surpassing USD 4 trillion, following a deal with Apple to enhance Siri using Google's Gemini [7] - Credit card companies experienced significant losses after Trump proposed a one-year, 10% cap on credit card interest rates, impacting their profit margins. Synchrony Financial fell 8.4%, Capital One Financial dropped 6.4%, and American Express decreased by 4.3% [8][9]