The S&P 500 recently dipped below its 200-day moving average, raising concerns among investors as the benchmark index shows signs of struggle in 2026. This movement is often seen as a technical indicator that could signal the beginning of a bear market, although it is not a definitive prediction. Historical analysis by Lance Roberts, chief investment strategist at RIA Advisors, highlights that this specific moving average has been crossed at the onset of every bear market since 2000. Typically, following such a crossover, the S&P 500 has shown an average decline of 4.8% over the subsequent six months.
Recent months have presented significant challenges for stocks, largely driven by soaring oil prices, disappointing jobs reports, persistent inflation, and disruptions related to artificial intelligence. Amidst these factors, financial experts advise investors to closely monitor the market’s fundamental drivers while also paying attention to technical indicators that may provide further insights.
In a detailed report, Roberts offered a checklist of six criteria that could help gauge the market’s direction:
- The S&P 500’s 200-day moving average is on a downward trajectory.
- The moving average convergence/divergence (MACD) indicator is decreasing into negative territory.
- The index’s relative strength index (RSI) is below 32.
- At least 45% of respondents in the American Association of Individual Investors’ sentiment survey are bearish.
- More than 40% of S&P 500 stocks are trading below their 200-day moving average.
- The 200-day moving average has crossed below the 50-day moving average.
As of now, only two of these indicators are currently true: 46% of stocks are trading below their 200-day moving average, and the MACD indicator continues to fall. With uncertainty still looming, Roberts emphasizes the importance of preparing investment portfolios for potential short-term declines.
To mitigate risks, he recommends several strategies for investors:
- Trim Concentrated Positions: Reduce holdings in your highest valuation stocks by 20% to 30%. This approach aims to limit potential losses while maintaining exposure to recovery opportunities.
- Maintain Cash Reserves: Holding 10% to 15% of the portfolio in cash allows for flexibility to capitalize on lower stock prices during downturns.
- Focus on Quality Stocks: Shifting investments toward quality stocks—companies exhibiting strong balance sheets, pricing power, and healthy cash flow—could provide more stability during market volatility. The Vanguard U.S. Quality Factor ETF is noted as a potential choice for this strategy.
- Increase Defensive Sector Allocations: Augmenting investments in utilities, healthcare, and consumer staples could offer protection, as these sectors have historically performed well in troubled economic conditions.
- Adjust Stop-loss Strategies: For more volatile sectors, it may be prudent to set stop-loss orders that limit potential losses to about 7% to 10%.
- Reconsider Treasury Exposure: Extend the average duration of Treasury investments to the five-to-seven year range. This can be beneficial as yields tend to be more favorable in this range, and such bonds often appreciate in value in times of economic hardship.
As the market navigates these turbulent waters, analysts advise a cautious yet proactive approach for investors looking to safeguard their portfolios against further downturns.


