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Market Roundup: September 21, 2026

All eyes on the Fed as it increases interest rates.

Taking a closer look…

  • The US Federal Reserve (the Fed) raised interest rates last week. The Fed Board of Governors unanimously voted for its first rate increase in three years, raising its benchmark rate by a quarter point to 3.75-4%.1 The widely expected move signals the Fed’s continued focus on inflation and is important for investors because higher rates can influence borrowing costs and market performance.

  • Why did the Fed decide to raise interest rates now? The Fed highlighted persistent inflation as the primary catalyst for the rate hike, noting that too many prices are still rising faster than its comfort level. A resilient economy and stable labor market also gave the Board confidence to move higher, signaling it believes the economy can withstand tighter financial conditions.2

  • What other indicators are pointing to a strong US economy? After a disappointing July, retail sales rebounded in August and exceeded expectations, reflecting healthy consumer demand. While higher gas prices at the pump contributed to the uptick, August spending gains were broad-based, including discretionary purchases like electronics and appliances.3 That strength suggests consumers remain confident and continue to support economic growth.

  • Why does an increase in the benchmark rate matter? A benchmark rate increase most immediately impacts short-term borrowing, namely credit card interest rates and home equity lines of credit. While the move could also put pressure on some areas of the housing market, mortgage rates tend to be driven by 10-year Treasury yields rather than the Fed’s benchmark rate.4
Hannah Commoss

Institutional Portfolio Manager, Strategic Advisers


"Higher interest rates are often viewed negatively, but it is important to recognize that rising rates may reflect a growing economy. While the Fed remains focused on bringing inflation under control, the broader backdrop remains constructive, with strong corporate earnings, a stable labor market, and healthy consumer spending."

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More to explore

1. Wall Street Journal, Nick Timiraos, Fed Delivers First Rate Hike in Years with Unanimous Vote, released September 16, 2026. 2. Wall Street Journal, Matt Grossman, The Key Takeaways from Kevin Warsh’s Press Conference, released September 16, 2026. 3. Wall Street Journal, Jessica Coacci, U.S. Retail Sales Rebound in Show of Consumer Strength, released September 16 2026. 4. Wall Street Journal, Nicholas G. Miller and Dalvin Brown, What Fed Rate Increase Means for Your Money, released September 16, 2026. Investing involves risk, including risk of loss.

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