US Markets Slide: Nasdaq and S&P 500 Drop Over 1% on Hawkish Fed Signals

Wall Street faced a sharp sell-off on Wednesday as the Federal Reserve’s decision to maintain interest rates failed to calm investor fears regarding future monetary policy. Traders reacted aggressively to hawkish signals from Fed Chair Kevin Warsh, leading to a significant decline across major indices.

Fed Maintains Rates but Signals Potential Hikes

While the Federal Reserve kept interest rates unchanged within the 3.50%-3.75% range as expected, the underlying sentiment shifted toward a tighter monetary policy. The central bank’s updated quarterly projections revealed that nine officials anticipate at least one rate hike by the end of 2026.

In a departure from previous communication styles, the Fed's policy statement removed language that had previously hinted at the possibility of rate cuts this year. Furthermore, new Fed Chair Kevin Warsh broke with tradition by not submitting a formal interest-rate-path projection. Instead, he focused his messaging on the necessity of taming inflation, particularly in light of price pressures caused by oil-price spikes during the Iran war.

Traders Pivot Toward Higher Interest Rates

The market's reaction to the Fed's stance was immediate and reflected a massive shift in sentiment. According to the CME Group's FedWatch tool, the probability of rates holding steady by year-end plummeted from 40% on Tuesday to just 15.7% following the announcement.

Investors are now pricing in a much higher likelihood of tightening. Market expectations for a 25-basis-point rate hike by December have climbed to nearly 38%, while the probability of a more aggressive 50-basis-point hike stands at approximately 33%. Michael James, managing director at Rosenblatt Securities, noted that the "hawkish tilt" in the Fed's statement and Chair Warsh's comments underscored a primary commitment to price stability.

Major Indices and Market Drivers

The shift in interest rate expectations sent shockwaves through the major US indices. The S&P 500 dropped by 89.59 points (1.19%) to close at 7,421.76, while the Nasdaq Composite saw a steeper decline of 349.14 points (1.32%) to end at 26,027.21. The Dow Jones Industrial Average also retreated, losing 499.18 points (0.96%) to close at 51,494.99.

地政学的な不確実性により、市場のボラティリティはさらに増大しました。米国とイランの予備的な和平合意のニュースによって引き起こされたそれまでの上昇局面は、ドナルド・トランプ大統領が合意は最終的なものではないと述べ、紛争が再開する可能性があると警告したことで消失しました。さらに、5月の米小売売上高は予想外の強さを見せたものの、借入コスト上昇の差し迫った脅威が株式評価の重石となっています。

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