U.S. stock markets showed signs of stabilization on Monday, with the S&P 500 and Nasdaq Composite posting modest gains. The recovery was largely driven by a rebound in artificial intelligence stocks, which had faced pressure in the previous week. However, investor sentiment remains cautious as a potential federal government shutdown threatens to delay the release of critical economic data.
The S&P 500 climbed 0.1%, while the technology-focused Nasdaq Composite advanced 0.3%. The Dow Jones Industrial Average remained mostly unchanged, trading near the flatline. The market's slight upward movement follows a challenging week where the S&P 500 recorded its worst weekly performance since early August.
Key Takeaways
- The S&P 500 and Nasdaq Composite edged higher, attempting to recover from their worst week since August.
- Artificial intelligence stocks, including Nvidia, AMD, and Micron, regained ground after a recent pullback.
- A potential U.S. government shutdown this week could halt the release of key economic data, including the September jobs report.
- E-commerce stocks Etsy and Shopify surged following a partnership announcement with OpenAI for a new checkout feature.
- Merger and acquisition activity remains robust, with U.S. announced deals surpassing $1 trillion year-to-date.
AI Sector Regains Momentum
The artificial intelligence sector, a key driver of the market rally this year, began to regain its footing on Monday. Shares of chipmaker Nvidia rose by more than 1% after experiencing selling pressure last week. The rebound suggests that investor confidence in the long-term AI narrative may be returning.
Other companies in the AI ecosystem also saw gains. Advanced Micro Devices (AMD) increased by over 1%, and Micron Technology saw its stock jump by nearly 4%. The renewed interest in AI stocks comes despite some market skepticism last week about the energy requirements and infrastructure needed to support the technology's expansion.
The AI Capex Narrative
Despite recent volatility, some analysts believe the underlying investment trend in AI remains strong. Capital expenditures in the industry are seen as a significant tailwind for the broader market.
Venu Krishna, head of U.S. equity strategy at Barclays, noted that the investment in AI infrastructure is not slowing down. In a note to clients, he highlighted the broader impact of this spending.
"The AI capex story is showing no signs of slowdown. Moreover, other industries have also been benefiting from the tidal wave of AI infrastructure spend," Krishna stated.
He added that while the market's concentration in tech stocks warrants caution, the S&P 500's heavy weighting in technology positions it well to capitalize on AI as a central point of global growth.
Corporate Activity and E-commerce Innovation
Significant corporate news also influenced market dynamics. Shares of video game company Electronic Arts jumped 4% following the announcement of a $55 billion deal to be taken private. This major transaction underscores a strong year for corporate deal-making.
M&A Activity Surpasses $1 Trillion
According to data from Goldman Sachs, U.S. merger and acquisition deals announced so far this year have surpassed $1 trillion. This represents a 29% increase compared to the same period last year, indicating robust confidence in corporate boardrooms.
In the e-commerce space, shares of Etsy and Shopify experienced a dramatic surge. Etsy's stock soared nearly 14%, reaching a new 52-week high during the day. Shopify shares rallied approximately 6%.
The catalyst for this rally was an announcement from OpenAI regarding a new feature called "Instant Checkout." This function will allow users of its ChatGPT service to purchase products directly through the AI chatbot. Etsy will be the initial partner, with Shopify's network of over one million merchants expected to be integrated later. OpenAI plans to collect a fee for transactions completed through this service.
Government Shutdown Looms Over Markets
A significant risk on the horizon for investors is the potential for a U.S. federal government shutdown if a funding agreement is not reached this week. The primary concern for markets is the potential disruption to the flow of economic information.
The Labor Department has already outlined a contingency plan stating it would not release any data during a shutdown. This would include the highly anticipated September nonfarm payrolls report, which was scheduled for release on Friday. Such a data blackout could obscure the economic outlook for the Federal Reserve as it considers future interest rate decisions.
Historical Impact of Shutdowns
Historically, government shutdowns have not had a major long-term impact on stock markets. However, the current situation is complicated by the Federal Reserve's data-dependent approach to monetary policy. A lack of key data could increase market uncertainty.
Adding to the political uncertainty, former President Donald Trump mentioned in a weekend interview with NBC News the possibility of mass firings of federal workers if a shutdown occurs. "We are going to cut a lot of the people that ... we’re able to cut on a permanent basis," he said, while adding he would "rather not do that."
Key Analyst Calls and Stock-Specific News
Several individual companies made significant moves based on analyst ratings and company-specific news.
Technology and Pharmaceuticals
Shares of Chinese tech giant Alibaba gained about 4%, hitting a new 52-week high. The move came after Morgan Stanley raised its price target on the company to $200, citing a bullish outlook on its cloud revenue, AI model upgrades, and international expansion.
In contrast, U.S. shares of Novo Nordisk faced pressure after Morgan Stanley downgraded the pharmaceutical company to underweight. The analyst cited a potential slowdown in the growth of U.S. GLP-1 prescriptions and increasing competitive pressure, cutting the price target to $47.
Energy and Nuclear Sector
Coal stocks, including Peabody Energy and Ramaco Resources, saw gains after the Trump administration revealed a plan to invest hundreds of millions to prevent power plants from closing. The Department of Energy will invest $625 million to support the industry.
In the nuclear energy sector, Barclays initiated coverage on startup Oklo with an overweight rating, causing its shares to rise nearly 6%. The firm also initiated coverage on NuScale with an equal weight rating. Both companies are developing small advanced nuclear reactors but have not yet deployed a power plant.
"Ultimately though, if either or both OKLO and SMR are successful in deployment and commercialization, the stocks could have material upside potential from current levels," Barclays analyst Christine Cho wrote.
Housing Market Data
On the economic front, there was positive news for the housing market. The National Association of Realtors reported that pending home sales, which track houses under contract, unexpectedly rose 4% in August. This was significantly better than the forecast for no change.
"Lower mortgage rates are enabling more homebuyers to go under contract," said NAR chief economist Lawrence Yun. The average 30-year mortgage rate declined from 6.75% to 6.58% during the month, according to Bankrate.





