U.S. Market Daily Briefing — 2026-05-18

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Fear & Greed Index

As of May 15, 2026, the CNN Fear & Greed Index sits at 66.06, placing it in the "Greed" zone. The index, measured from 0 to 100, shows higher numbers when investor sentiment leans toward risk-taking. Despite some short-term volatility, the current level reflects a generally positive outlook on risk assets.

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Market Highlights

• S&P 500: Down -0.88% from record highs following the U.S.-China Beijing Summit. It, however, preserved its 7-week weekly winning streak.
• NASDAQ: Dropped -1.27% due to concentrated selling in tech stocks. Investors took profits following two straight days of all-time highs.
• Dow Jones: Fell -0.76% but held above the 50,000 mark despite inflation fears. The Dow had previously reclaimed the 50,000 level on Thursday, May 14, for the first time since February.

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Key Market Drivers & Macro Environment

1. Treasury Yield Spike and Inflation Worries

U.S. Treasury yields surged to yearly highs on May 15, pressuring the broader market. This pullback followed two consecutive days of record highs for the S&P 500 and Nasdaq, prompting investors to rethink valuation burdens amid rising interest rates. The New York Times reported that while the S&P 500 has enjoyed a 7-week rally, accelerating inflation and potential rate hikes are now emerging as new risks.

2. Oil Prices Surge — Brent Crude Nears $109

News regarding U.S.-Iran negotiations sent Brent crude prices climbing toward $109 per barrel. Higher oil prices added inflationary pressure to energy costs, souring market sentiment. Reuters analyzed that "stock prices retreated from all-time highs fueled by the AI rally, while the oil spike stoked global inflation fears."

3. U.S.-China Beijing Summit Results — Concludes Without Major Agreements

The two-day summit in Beijing between President Trump and Chinese President Xi Jinping ended without any major announcements. TheStreet reported that "after the Dow reclaimed 50,000 and the S&P 500 hit another record high, Wall Street was in the process of digesting the results of Trump’s visit to China." The lack of substantive outcomes from the summit also boosted risk-aversion.

4. Schwab Weekly Trader Outlook — Profit-Taking Amid AI Strength

According to Charles Schwab's Weekly Trader Outlook, both the S&P 500 and Nasdaq Composite hit all-time highs this week, with capital flows into the tech sector remaining strong. However, they noted that the spike in Treasury yields provided a catalyst for profit-taking.

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Expert Perspectives

1. Strong AI Infrastructure Demand — Focus on Long-Term Growth Stocks

CNBC reported on May 17, 2026, that "robust spending and strong demand for AI infrastructure have bolstered analyst confidence in specific stocks following earnings season." Analysts are recommending three stocks with long-term growth potential, suggesting that despite short-term volatility, the allure of AI-themed stocks remains intact.

2. NVIDIA Price Target Hiked 42% — Reaffirming AI Leadership

The Motley Fool reported on May 16, 2026, that one analyst predicts NVIDIA stock should be 42% higher than it is now. The analyst noted that "NVIDIA remains well-positioned to continue shaping the future of artificial intelligence," stating that its dominant status in AI semiconductors supports long-term growth.

3. Three Undervalued Nasdaq Growth Stocks — It’s Not Too Late

In a May 17, 2026, article, The Motley Fool presented three promising Nasdaq stocks, noting that "these three companies still show reasonable valuations and are expected to see significant growth ahead." They emphasized that a selective buying strategy is effective, given that the broader tech correction has created new entry opportunities.