S&P 500: Is Complacency Ending?
After six months of continuous growth, the main US index is showing signs of fatigue. With stretched valuations, increasing volatility, and concerns about employment, the S&P 500 is testing the strength of its upward trend that began in the spring. Investors are rediscovering the limits of a market fueled by optimism.
Volatility Returns in an Overpriced Market
Since May, the S&P 500 has been moving in an almost perfect upward channel. Buoyed by the resilience of US growth and the enthusiasm for artificial intelligence, it had returned to levels close to its historical records.
However, the mechanism seems to be stalling. Now valued at over 23 times the anticipated earnings, the index shows signs of saturation, while the VIX, the volatility gauge, has jumped above 20 points, rising 10% in a single session.
The release of the Challenger jobs report on Thursday acted as a catalyst: 153,000 job cuts were recorded in the United States in October — with 145,000 in the private sector — an unprecedented figure for this period in many years.
This data is especially concerning as it comes amid an uncertain institutional context: the prolonged federal shutdown limits the publication of other official statistics, making the macroeconomic outlook particularly unclear.
According to Alexandre Baradez, head of market analysis at IG France, this renewed nervousness was inevitable: « After several months of stock market euphoria, the market had become complacent. Any sign of economic slowdown can now trigger sudden profit-taking."
Weak Technical Signals
On the chart, the S&P 500 is currently testing the lower end of its upward channel. A bearish breakout was hinted at in October before a quick rebound, but the current setup raises concerns about another correction phase. Below the channel, IG Markets analysts have identified an initial support zone around 6,500 points, corresponding to the upward gap from October 13 (formed after Donald Trump's reversal on tariff policies against China). This gap, never filled, remains a key psychological benchmark. In the event of a more pronounced break, a second technical level is at 6,360 points, representing approximately a 5% consolidation from recent highs.
These benchmarks are not just a result of chart analysis; they reflect the return of structural volatility in equity markets. After a year 2024 characterized by declining bond yields and a stabilization of the monetary cycle, 2025 is shaping up to be a phase of reevaluating risk premiums.
A Delicate Cycle Transition
The macroeconomic context is heightening the fragility of the US market. The Federal Reserve has just announced the end of its « Quantitative Tightening » program and a 25-basis point cut in its benchmark rate, signaling a monetary shift. While this easing supports valuations in the short term, it also reflects an underlying concern about the strength of the economy. Companies, especially in the technology and industrial sectors, are starting to report a slowdown in order backlogs.
For investors, the question is no longer whether the market will correct, but rather to what extent. A controlled consolidation, bringing valuation multiples back to their long-term average, would be seen as healthy. However, a sharp downturn, combined with a demand slowdown and ongoing geopolitical tensions, could reignite global volatility.
In this environment, defensive strategies are gaining renewed importance: sector diversification, options hedging, increased allocation to investment-grade bonds, or private debt. The return of the VIX above 20 is not a catastrophe but a reminder: complacency has a price, and so does euphoria.
This content has been automatically translated using artificial intelligence. While we strive for accuracy, some nuances may differ from the original French version.
