US Markets Slide as Fed Signals Potential Rate Hikes to Curb Inflation

Wall Street faced a sharp sell-off on Wednesday as the Federal Reserve's latest policy stance signaled a more hawkish approach to combating inflation. Major indices, including the Nasdaq and S&P 500, tumbled by over 1% as traders recalibrated their expectations for interest rate movements later this year.

Fed Holds Rates Steady but Signals Hawkish Shift

While the Federal Reserve maintained interest rates in the 3.50%–3.75% range—a move widely anticipated by the markets—the underlying tone of the meeting was decidedly hawkish. New Fed Chair Kevin Warsh emphasized a steadfast commitment to price stability, highlighting the urgent need to tame inflation pressures, which have been exacerbated by oil-price spikes stemming from the Iran war.

Breaking from historical norms, Chair Warsh opted not to submit a formal interest-rate-path projection as part of the quarterly forecasts. However, the policy statement itself removed previous language that had hinted at potential rate cuts within this year. Furthermore, new quarterly projections revealed that nine central bank officials expect at least one rate hike before the end of 2026.

Traders Pivot Toward Rate Hike Bets

The shift in rhetoric has caused a dramatic realignment in market sentiment. According to the CME Group's FedWatch tool, the probability of rates remaining steady through the end of the year plummeted from 40% on Tuesday to just 15.7% following the Fed's announcement.

Market participants are now pricing in significant volatility. Current expectations for a 25-basis-point rate hike by December stand at nearly 38%, while the probability of a more aggressive 50-basis-point hike has climbed to approximately 33%. This hawkish tilt suggests that the central bank is prepared to prioritize inflation control over market liquidity.

Market Performance and Economic Indicators

The impact on major indices was immediate and significant. The S&P 500 dropped by 89.59 points, or 1.19%, to close at 7,421.76. The tech-heavy Nasdaq Composite saw a steeper decline, falling 349.14 points (1.32%) to end at 26,027.21. Meanwhile, the Dow Jones Industrial Average slid 499.18 points, or 0.96%, to 51,494.99.

Dans ce contexte de volatilité, les données économiques américaines ont présenté des résultats mitigés. Les ventes au détail en mai ont augmenté plus que prévu, portées par une hausse des dépenses de consommation dans le secteur automobile, alors même que les ménages étaient confrontés à la hausse des prix de l'essence. De plus, l'incertitude géopolitique concernant l'accord de paix entre les États-Unis et l'Iran a contribué aux fluctuations du marché, les prix du pétrole progressant légèrement après que le président Trump a indiqué que tout accord restait non définitif.

Concernant l'actualité boursière individuelle, l'action CME Group a reculé suite à l'annonce du passage du PDG Terry Duffy au poste de président exécutif le 1er mars. À l'inverse, l'action Allbirds a bondi après que l'entreprise a changé de nom pour devenir « Smartbird », suite à son pivot vers le secteur de l'IA et à la nomination de l'ancienne cadre d'Amazon, Nadia Carlsten, au poste de PDG.

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