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The 10-year U.S. Treasury yield has climbed to its highest level since 2007, crossing above 5% as investors react to persistent inflation, rising oil prices, strong economic data and expectations for interest rates to remain higher for longer.

The benchmark Treasury yield reached about 5.13% on September 23, according to market data reported by Reuters and CME Group. The U.S. Treasury’s official daily data showed the 10-year yield at 5.11% on September 23 and 5.18% on September 24. (Reuters)

The move is significant because the 10-year Treasury is one of the most important benchmarks in global financial markets. Changes in its yield can influence mortgage rates, corporate borrowing costs, bond prices, stock valuations and government financing costs.

Why Are Treasury Yields Rising?

Several factors are contributing to the recent surge in Treasury yields.

1. Inflation Remains Above the Federal Reserve’s Target

Inflation continues to be a major concern for financial markets.

The U.S. Bureau of Labor Statistics reported that the Consumer Price Index increased 0.4% in August, while consumer prices were up 3.4% over the previous 12 months. Core CPI, which excludes food and energy, increased 2.4% over the year. (Bureau of Labor Statistics)

Those figures remain above the Federal Reserve’s long-term 2% inflation goal.

Higher inflation can push investors to demand higher yields from longer-term bonds because inflation reduces the purchasing power of future interest payments and principal.

2. Oil Prices Are Adding to Inflation Concerns

Rising energy prices have added another layer of uncertainty.

Higher oil prices can feed into gasoline, transportation and production costs throughout the economy. That creates concerns that inflation could remain elevated for longer than previously expected.

Reuters reported that stronger oil prices and hotter economic data were among the factors behind the latest Treasury selloff. (Reuters)

3. The Federal Reserve Has Raised Interest Rates

The Federal Reserve raised its benchmark federal funds rate by 0.25 percentage point on September 16, bringing the target range to 3.75%–4.00%. The central bank said inflation remains elevated and that the policy move was intended to support a return toward its 2% inflation objective. (Federal Reserve)

While the federal funds rate directly affects short-term borrowing costs, expectations about Federal Reserve policy can also influence longer-term Treasury yields.

Investors are now watching closely for signs of whether additional rate increases could be necessary.

Strong Economic Data Is Adding to the Pressure

Another factor behind the recent bond-market selloff is evidence that the U.S. economy remains relatively strong.

S&P Global’s flash U.S. Composite PMI rose to 58.4 in September, its highest level since July 2021, according to Reuters. The stronger-than-expected economic activity raised concerns that demand could remain strong enough to keep inflation pressures elevated. (Reuters)

Normally, investors might welcome strong economic growth. But when inflation is already above the Federal Reserve’s target, unexpectedly strong growth can create concerns that interest rates will need to remain elevated.

What Does a Higher 10-Year Treasury Yield Mean?

The 10-year Treasury yield matters far beyond the bond market.

Mortgage Rates

Mortgage rates tend to move with longer-term Treasury yields, although they do not move in lockstep.

When Treasury yields rise significantly, borrowing costs for homebuyers can also increase. That can make monthly mortgage payments more expensive and potentially reduce the purchasing power of prospective buyers.

Corporate Borrowing

Companies also face higher financing costs when benchmark interest rates rise.

Businesses issuing bonds may have to offer higher interest rates to attract investors. Higher borrowing costs can affect decisions involving expansion, hiring, acquisitions and capital investment.

Government Borrowing

Higher Treasury yields also increase the cost of financing U.S. government debt.

Because the federal government regularly issues and refinances Treasury securities, sustained increases in interest rates can eventually translate into larger interest expenses.

Stock Markets

Higher Treasury yields can also influence stock valuations.

When relatively safe government bonds offer higher yields, investors may demand greater potential returns from riskier assets such as stocks.

Higher interest rates can also increase financing costs for companies and reduce the present value investors place on future corporate earnings.

The recent Treasury selloff has occurred alongside pressure in U.S. stocks, although the relationship between bond yields and stock prices can vary depending on economic conditions. (Reuters)

Bond Prices and Yields Move in Opposite Directions

One important concept for investors is the relationship between bond prices and bond yields.

When investors sell existing Treasury bonds, their prices generally fall. Because the bond’s fixed payments become more attractive relative to its lower market price, its yield rises.

That means rising Treasury yields don’t necessarily mean every bond investor is losing money. Investors purchasing newly issued or recently repriced bonds can potentially receive higher income than they could when yields were lower.

However, owners of existing longer-duration bonds can experience significant price declines when market yields rise.

What Does This Mean for Savers?

Higher interest rates aren’t necessarily bad news for everyone.

People holding cash, certificates of deposit, money-market investments or newly issued bonds may have opportunities to earn higher interest income.

The challenge is that higher yields can benefit savers while simultaneously increasing borrowing costs for people carrying mortgages, credit-card balances, auto loans or other debt.

In other words, the impact of higher interest rates depends heavily on whether a household is primarily a saver, borrower or a combination of both.

Why the 2007 Comparison Matters

The 10-year Treasury yield hasn’t been at these levels since the period before the 2008 financial crisis.

The recent move above 5% therefore represents a major change from the ultra-low interest-rate environment that dominated much of the years following the financial crisis.

For investors who became accustomed to Treasury yields below 3% during much of the 2010s and early 2020s, today’s bond-market environment looks dramatically different.

At the same time, today’s economic conditions are not identical to those of 2007. The fact that yields have returned to similar levels does not mean another financial crisis is imminent.

The comparison is primarily a measure of how dramatically long-term interest rates have changed.

What Investors Should Watch Next

Several developments could determine where Treasury yields go from here:

• Inflation reports: A sustained decline in inflation could reduce pressure on interest rates.
• Oil prices: Continued increases could keep inflation concerns elevated.
• Federal Reserve policy: Investors will closely watch future statements and economic projections.
• Economic growth: Stronger-than-expected growth could keep yields elevated.
• Treasury auctions: Weak demand for government debt can contribute to higher yields.
• Employment data: A significant change in the labor market could influence Federal Reserve policy.
• Federal government borrowing: Expectations surrounding deficits and Treasury issuance can affect long-term yields.

The Bottom Line

The 10-year Treasury yield’s move to its highest level since 2007 is an important development for the U.S. economy and financial markets.

The increase reflects a combination of persistent inflation, higher energy prices, strong economic activity, Federal Reserve policy and changing expectations about future interest rates. The 10-year yield was around 5.18% on September 24, according to the U.S. Treasury’s daily data. (U.S. Department of the Treasury)

For consumers, higher yields can mean more expensive mortgages and other loans. For savers and investors, however, they can also create opportunities for higher income from cash and fixed-income investments.

The bigger question is whether yields remain at these levels or eventually decline as inflation and economic growth moderate. The answer will depend heavily on incoming economic data and the Federal Reserve’s future policy decisions.

This article is for informational purposes only and is not financial advice. Investment decisions should take into account your individual financial situation, goals and risk tolerance.