Investors Shift to Treasurys as Risk Appetite Falls
Global sentiment drops to its lowest level since April 2026 as investors sell artificial intelligence holdings.
Updated on Oct. 21, 2026 in Stock Markets

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Investors are moving away from riskier artificial intelligence stocks and toward U.S. Treasurys as market sentiment deteriorates. A key risk appetite gauge from Goldman Sachs dropped below zero, marking the lowest level since the early stages of the Iran war.
Why it matters
A drop in risk appetite can tighten financial conditions and reduce liquidity, as investors prioritize the safety of government debt over growth-oriented equity positions. This shift reflects a global trend where market volatility prompts a flight to safety across international portfolios.
The Goldman Sachs risk appetite gauge fell into negative territory on October 20, 2026, reaching its lowest point since the early stages of the Iran war in April 2026. This move signals a notable shift in global investor sentiment toward safer assets.
The players
Goldman Sachs
A major global investment bank that provides financial data and gauges used to track institutional risk appetite.
Elice
An artificial intelligence startup that experienced a significant decline in its share price during its initial day of trading.
The details
Market participants are rotating capital by selling off shares in artificial intelligence companies and moving funds into U.S. Treasurys, which are traditionally viewed as lower-risk assets. This movement intensified after the Goldman Sachs risk appetite gauge dropped below zero. The impact is visible in significant market declines, such as a 4% fall in South Korea's Kospi index and a 30% drop for the AI startup Elice during its trading debut.
Timeline
October 20, 2026: The risk appetite gauge dropped below zero.
April 2026: The last time the gauge reached this low level.
Money Landscape
The current decline in risk appetite marks a return to market sentiment levels not seen since the early stages of the Iran war in April 2026. This shift reflects a broader caution as investors move away from the high-growth equity trends that dominated previous months.
If you hold broad-market equity index funds or exposure to the AI sector, you may see increased volatility in your portfolio during this period of risk aversion. Discuss any adjustments to your asset allocation with a qualified financial professional before making changes.
The takeaway
When market sentiment shifts rapidly, investors often retreat to the perceived safety of government-backed debt. Regularly review your portfolio exposure and speak with a qualified financial professional to ensure your asset allocation remains aligned with your personal risk tolerance.
Further reading
Learn more about broader trends in the Stock Markets section.
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Given recent market volatility, is now a risky time to hold technology-focused investments?






