Forbes·2025-11-02 12:24Core Insights - The "Magnificent 7" companies—Microsoft, Meta, Amazon, Apple, Nvidia, Alphabet, and Tesla—are driving strong earnings performance in the S&P 500, contributing to investor optimism and market momentum [2][4][5] Earnings Performance - As of now, 64% of S&P 500 companies have reported earnings, with 83% surpassing consensus estimates [3] - The blended earnings growth rate for the S&P 500 in Q3 is 10.7% year-over-year, exceeding the initial expectation of 7.9% [3] - Expected earnings growth rates for 2025 and 2026 have increased to 11.2% and 14.0%, respectively [3] Sector Contributions - Positive earnings surprises from the information technology, consumer discretionary, and health care sectors significantly contributed to the S&P 500's earnings growth [7] - Microsoft and Apple were the most significant positive drivers in the technology sector, while Amazon was the key positive surprise in consumer discretionary [7] Revenue Growth - Sales growth is at 7.9%, with three sectors—information technology, communication services, and health care—on track for double-digit year-over-year sales growth this quarter [8] Company-Specific Insights - Meta Platforms reported disappointing earnings due to a non-cash tax charge but saw a 26% year-over-year revenue growth, indicating a robust underlying business [6] - Despite challenges faced by Tesla and Meta, other members of the Magnificent 7, particularly Alphabet, Microsoft, and Amazon, continue to show strong growth driven by demand for artificial intelligence [5][6]