Stock Market Shows ‘Sell’ Signs: Key Metric to Watch

The U.S. stock market experienced significant turmoil following the announcement of potential tariffs on China. This event, termed a “tariff tantrum,” triggered a sharp decline in the S&P 500 index (SPX) that continues to influence market conditions. The heightened volatility indicates a changing landscape for investors.
Current Market Analysis
Support for the S&P 500 is currently located between the 6,500 and 6,550 mark. Analysts assert that breaking below the 6,500 threshold could signal a more bearish market outlook.
Impact of Recent Market Events
On October 10, 2025, the U.S. stock market faced a considerable drop, resulting in a new McMillan Volatility Band (MVB) sell signal. This signal is marked on technical charts with a green “S.”
- New MVB signal: Indicates a bearish trend in the market.
- Increased volatility: Wider separation of the volatility bands suggests ongoing market fluctuations.
What Investors Should Watch
As the market adjusts to these changes, investors should monitor the following metrics:
- Support levels around 6,500 to 6,550.
- Potential violation of the 6,500 support line, which could trigger further declines.
- Movement of the McMillan Volatility Bands for insights into market stability.
In conclusion, the stock market is currently showing several “sell” signals. Investors must remain vigilant and adaptable as the situation evolves. Understanding these indicators will be crucial for making informed decisions in this turbulent environment.