Core Insights - Seagate Technology achieved the best performance among S&P 500 stocks, with shares surging 10.1% after announcing a deal to exchange $500 million in debt for cash and stock, benefiting from strong demand in AI infrastructure [1][5][9] Company Performance - Seagate's rival, Western Digital, also saw a share increase of 5.2% following Seagate's announcement, indicating a positive trend in the data storage sector [5] - Johnson Controls reported better-than-expected revenue and adjusted earnings per share for Q3, with shares jumping 8.8% due to growth in various regions, despite challenges in Asia-Pacific [7] - Zimmer Biomet Holdings experienced a significant decline, with shares plunging 15.2% after missing quarterly sales forecasts and lowering its 2025 organic sales growth outlook [10] - Super Micro Computer's shares fell 11.3% after missing sales and profit estimates, attributed to changes in delivery schedules for major AI deals [11] - Live Nation Entertainment's shares tumbled 10.6% due to lower-than-expected adjusted profit for Q3, despite revenue growth from live events [12] Market Trends - Major U.S. equity indexes gained ground, with the S&P 500 up 0.4%, the Dow up 0.5%, and the Nasdaq up 0.7%, following positive ADP payroll data indicating a return to private-sector job growth [3][4] - Other AI-exposed stocks, including Micron Technology, saw gains, with Micron's shares increasing by 8.9% after recovering from previous losses [6]