The U.S. stock market this week has provided a textbook example of how quickly sentiment can swing in a market driven by mega-cap technology, macroeconomic data, and monetary-policy expectations.
On Thursday, the major indexes initially surged only to roll over sharply. The Dow Jones Industrial Average (DJIA), S&P 500 and Nasdaq Composite all ended the day meaningfully lower despite a strong start.
Nvidia Corporation (NVDA) delivering blockbuster earnings and raising guidance, reshaping hopes for the AI-driven growth trade. However a surprise jobs report for September showing 119,000 new jobs added which was above expectations and brought worry about Fed rate cuts. Nvidia crushed expectations and laid out a strong outlook, reinforcing confidence that the “AI growth” narrative still has legs which makes me happy since I'm still holding. However that 5% dip was brutal.
While I watched my money evaporate yesterday I had to start that internal conversation to figure out where we are going. So far these are the biggest risks I can think of that pose a risk going forward.
From a socio-economic lens, this week highlights some critical themes as well. The economy isn’t collapsing it’s showing signs of durability but that means the Fed may not need to rush to ease rates. That changes the dynamics for investment, borrowing, and risk taking. Success in a few mega-cap tech names still drives broad market sentiment. But when their momentum wavers, so can the market. This concentration of risk raises questions. I missed selling the top now I need to decide if when to pull the cord to protect my capital.
