Magnificent Seven Earnings Season: AI Capex, Ad Shifts, and a Two-Speed Economy Take Center Stage
Table of Contents
As the third-quarter earnings season approaches, investors are closely watching the “Magnificent Seven” – Microsoft, Apple, Nvidia, Alphabet, Meta Platforms, and Tesla – for signals about the health of the tech sector and the broader economy. While these tech giants once moved in lockstep, diverging performance trends have emerged in 2025, with some companies thriving on AI demand while others grapple with consumer headwinds.
The nasdaq 100 remains tilted toward gains, but only if earnings results meet analyst expectations. A breakdown in earnings could trigger a meaningful retracement.
The AI Capex Arms Race: Scrutiny Intensifies
“AI investments now carry heightened risk,” one analyst noted, citing rising costs for power and real estate, potential overbuilding of capacity, and a maturing monetization curve. Investors will be scrutinizing earnings calls for any indication that hyperscalers are reining in spending, particularly given Nvidia’s continued supply constraints with its high-demand blackwell chips.
digital Advertising: Growth Slows, Margins matter
Global digital ad spending is expected to reach approximately $678 billion in 2025, representing a roughly 5-8% increase, according to GroupM and Dentsu. While this marks another record,it also signifies a slowdown from the pandemic-era boom.
Within the Magnificent Seven, the impact of this trend varies. Google and Meta are facing pressure on search and feed ad pricing, while platforms like Shorts and Reels are scaling with lower CPMs. Amazon, however, is gaining market share through its high-margin retail media network and is expected to deliver strong results. forward guidance from Google, Meta, and Amazon will be critical, as a potential pullback in Q4 holiday bookings could overshadow any positive Q3 performance.
A Two-Speed Economy: Enterprise Strength vs. Consumer Strain
A clear divergence is emerging between enterprise and consumer demand. Apple and Tesla, heavily reliant on consumer spending, are showing signs of strain. iPhone volumes in China reportedly slipped nearly 9% year-over-year in the first quarter of 2025, while Tesla’s auto gross margin declined from 16% in 2024 to 13.6% in the second quarter, with further declines anticipated due to price cuts on the Model 3 and Y.
Conversely, enterprise tech remains robust. Microsoft’s cloud business is projected to grow 13-15% year-over-year, fueled by the AI attach rate to Azure. Amazon Web Services is on track for over 20% year-over-year gains, and Alphabet’s cloud unit is expanding margins while increasing its share in enterprise AI. This disparity explains much of the year-to-date performance, with investors favoring infrastructure-centric firms with strong cloud positioning while discounting those exposed to discretionary consumer tech.
Regulatory and Geopolitical Headwinds Persist
Regulatory and geopolitical challenges continue to loom large. The U.S. Department of Justice is in the remedies phase of its antitrust case against Google, with debate centering on whether the government will pursue business separation or behavioral changes. Apple is navigating compliance with the EU Digital Markets act and appealing a €500 million fine related to alleged anti-steering practices.
Geopolitically,Nvidia is utilizing workaround GPUs,such as the H20,to maintain sales in China despite tightening U.S. export controls. Though, the situation remains fluid, with increasing U.S. government involvement as both a policymaker and investor in competing firms.
Nasdaq 100 Technical Outlook: Bullish Channel Holds for Now
The Nasdaq 100 currently resides within a five-month bullish channel, demonstrating relative resilience compared to other major U.S. indices. The index’s technical outlook remains positive as long as earnings results meet expectations. To the upside,key resistance levels lie around 25,000,followed by the 161.8% Fibonacci extension of the “Liberation Day” swoon near 25,900. However, a break below the 50-day EMA could trigger a deeper retracement toward the 200-day moving average near previous resistance at 22,150.
