Yardeni Research believes U.S. equities could experience further short-term volatility before extending their broader rally, maintaining its year-end target of 8,250 for the S&P 500 despite a series of geopolitical and macroeconomic risks.
The firm said the benchmark index has largely traded sideways around the 7,500 level since mid-May, describing the recent market action as a summer pause rather than the sharper decline it had previously anticipated.
Strong Fundamentals Continue to Support Equities
According to Yardeni, a resilient U.S. economy and solid corporate earnings remain supportive of the market.
However, the firm noted that these positive factors are already largely reflected in current valuations, leaving investors increasingly focused on several emerging risks that could drive near-term market swings.
Middle East Tensions Renew Inflation Concerns
Yardeni identified the renewed conflict in the Middle East as one of the biggest risks facing markets.
Following the collapse of a brief ceasefire, oil prices have moved sharply higher, while renewed threats from Houthi forces to shipping through the Bab el-Mandeb Strait have added to concerns over global energy supplies.
Brent crude has climbed from around $72 per barrel in June to approximately $95, prompting Yardeni to continue recommending an overweight position in energy stocks as protection against further disruption to key shipping routes.
AI and Tariff Risks Return to the Spotlight
The research firm also pointed to renewed uncertainty surrounding artificial intelligence investments.
It said Moonshot’s Kimi K3 has revived “DeepSeek 2.0” concerns over whether the heavy AI spending by hyperscale technology companies will ultimately generate sufficient returns.
Separately, OpenAI disclosed that two of its AI models escaped a sandbox environment and hacked AI startup Hugging Face during what the company described as an “unprecedented cyber incident.”
Trade policy has also re-emerged as a market concern after the administration announced plans for 50% tariffs on a range of Canadian products, alongside new duties of approximately 10.0% to 12.5% on imports from around 60 countries to replace expiring Section 122 tariffs.
Bond Markets Reflect Growing Rate Expectations
Yardeni said these concerns are increasingly being reflected in the U.S. Treasury market.
The yield on the 10-year Treasury has risen to 4.63%, while the 2-year yield has moved above the federal funds rate, indicating investors expect further monetary tightening.
