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Fed Rate Hike Triggers Immediate Market Sell-Off

By Markets Desk · 2026-09-19 · 2 min read
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Illustration: Tradingbird

The Federal Reserve raised interest rates on Wednesday, causing the S&P 500 to drop immediately before recovering.

The Federal Reserve hiked interest rates for the first time since July 2023 on Wednesday. The S&P 500 index fell immediately after the announcement. The index recovered its gains by the close of trading. The broader market has declined steadily since mid-August. This drop follows a period of anticipation for monetary tightening.

Rising oil prices are increasing production costs for businesses. These higher costs translate into elevated consumer prices. The artificial intelligence buildout is also driving inflation. Hyperscalers demand scarce memory products, causing prices to spike. Apple announced it would raise prices for some products. Higher prices reduce consumer spending power. Companies face the risk of sagging sales as a result.

Fed Officials Project Further Increases

The annual inflation rate has not reached the 2 percent target. The Federal Reserve had previously held rates steady in July. It hoped geopolitical tensions in Iran would resolve. Those tensions have persisted, and inflation is climbing again. Federal Reserve Chairman Kevin Warsh noted that the economy has strengthened. Labor market data supports this view of economic resilience.

The latest dot plot shows strong consensus for further tightening. Sixteen of eighteen participants expect another rate increase this year. Four participants anticipate two additional hikes. The strong U.S. consumer is helping the economy absorb these changes. This resilience gives the Fed confidence that the economy can handle higher rates without entering a recession.

Historical Correlation With Market Crashes

High inflation and rising interest rates historically coincide with market downturns. High rates make borrowing more expensive for companies and individuals. This hinders overall economic growth. The market crashes in 2000, 2008, and 2020 occurred during periods of high rates. The current bull market is an exception to this historical pattern so far.

Investors and economists had hoped for lower rates before a potential crash. The current environment presents a warning for future performance. The combination of high inflation and rising rates creates a challenging landscape. GN markets/inflation (en-US) reports that this situation signals a critical warning. The market may struggle to maintain its recent gains under these conditions.

Based on reporting by The Globe and Mail, compiled by the Tradingbird desk.

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