Wall Street is bracing for the upcoming earnings season as investors hunt for the next catalyst to sustain the AI-fueled market rally. With the S&P 500 (GSPC) posting modest gains of less than 1% last week and the Nasdaq (IXIC) experiencing significant volatility, the focus remains squarely on whether artificial intelligence companies can deliver the financial results to back their high valuations.
The Shift Toward Market Discernment
“The moves have been probably pretty frenetic,” T. Rowe Price portfolio manager Tony Wang told Yahoo Finance. “I think earnings season is probably going to clear up what’s going up over the next few quarters.”
The market is clearly transitioning. According to Wang, the era where any AI-related spending was automatically rewarded is fading. “We’ve gone from a phase where anyone that’s spending on AI was getting rewarded. Now it’s like the market is becoming more discerning,” he noted. Investors are now prioritizing concrete metrics, including margins, revenue growth, and free cash flow, to gauge the long-term viability of the AI cycle.
The Rise of the Memory Trade
Analysts are closely monitoring signs of persistence in the sector, and the recent Nasdaq debut of memory chipmaker SK Hynix—which saw shares surge 14% on Friday—signals that investor enthusiasm is far from dead. This development provides a fresh alternative to U.S.-based giant Micron (MU), which has surged over 250% year-to-date but has struggled with recent price swings.
“For every time Micron comes out and says that we can’t keep up with demand. Well, who’s going to benefit from them turning away business? It’s going to be S.K. Hynix,” said Kevin Mahn, chief investment officer at Hennion & Walsh. “I see more opportunities in memory,” he added.
Volatility Among the Magnificent Seven
Semiconductor stocks and the “Magnificent Seven” have faced a turbulent period, alternating between retreats and rebounds as investors scrutinize the broader AI landscape. Since late June, the Roundhill Magnificent Seven ETF (MAGS) has climbed 8%, while the Defiance Large Cap ex-Mag 7 ETF (XMAG) has remained largely flat. Simultaneously, the PHLX Semiconductor Index (^SOX) has pulled back 12%.
Despite the recent dip in semiconductor stocks, some market observers see a window of opportunity. “We view the recent weakness in semiconductor stocks as a buying opportunity,” Yardeni Research stated in a recent note. “Their melt-up over the past three years has been well supported by their earnings.”
Beyond the Near Term: Sustainability and Strategy
Looking ahead, Wall Street anticipates that hyperscalers will reaffirm their heavy commitments to AI infrastructure during this earnings cycle, providing a potential tailwind for chip and equipment manufacturers. “One person or one company’s spending is somebody else’s revenue and profits,” noted Sonu Varghese, chief macro strategist at Carson Group.
However, UBS strategists suggest that the conversation is shifting from short-term growth to the sustainability of spending beyond 2027. This shift is making diversification and selective stock picking essential. UBS analysts currently favor “picks and shovels” companies, including semiconductor equipment providers, foundries, CPU-related infrastructure, and memory specialists.
Beyond tech, analysts are also spotting value in defensive sectors such as data center REITs and payment networks. As the market matures, investors are increasingly weighing the benefits of structural trends—such as power resources and longevity—or exploring capital preservation strategies to hedge against ongoing volatility.