Treasury Yield Surpassed S&P 500 Earnings Yield
The 10-year Treasury yield rose above stock market earnings yields, altering the relative value of bonds and equities for investors.
Updated on Sept. 28, 2026 in Stock Markets

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On September 28, 2026, the 10-year Treasury yield rose to exceed the S&P 500 earnings yield. This shift in the market benchmark marks a notable change in the comparative returns between risk-free government bonds and equity market assets.
Why it matters
This inversion changes the math for household financial planning, as government debt now offers higher potential yields than the earnings generated by broad stock market indices. The trend followed a bond market selloff and a rebound in crude oil prices amid ongoing uncertainty regarding United States and Iran diplomatic talks.
The 10-year Treasury yield benchmark climbed above the S&P 500 earnings yield as of September 28, 2026. This data point highlights a shift in market valuations versus historical bond yields, though the duration of this inversion remains unknown.
The players
United States
The nation whose Treasury bond market serves as the global benchmark for risk-free interest rates.
Iran
A country currently engaged in diplomatic talks that are influencing global market sentiment and commodity prices.
The details
The crossing occurred as the bond market experienced a selloff, driving yields higher while crude oil prices simultaneously rebounded. These movements are often influenced by geopolitical tensions, including current diplomatic uncertainty involving the United States and Iran. When Treasury yields outpace stock earnings, it typically forces a reassessment of risk versus reward for household portfolios holding equity and fixed-income assets.
Timeline
September 28, 2026: The date the 10-year Treasury yield rose above the S&P 500 earnings yield.
Money Landscape
This move marks a departure from the historical equity risk premium, where stocks typically offer higher earnings potential to compensate for market volatility. It follows a cycle of rising global bond yields and highlights shifting priorities in asset valuation.
This yield shift suggests a change in the relative cost of holding different asset classes within long-term savings or retirement accounts. Households should consult with a qualified financial professional to review if their current asset allocation remains appropriate given these changed benchmarks.
The takeaway
When bond yields exceed stock earnings, it signals a change in the risk-reward balance for investors. Review your portfolio's exposure to interest-rate sensitive assets and discuss potential rebalancing with a tax or financial professional.
Further reading
For more information on how current market trends impact your portfolio, see our guide on Stock Markets.
Source note: This article includes information reported by FXStreet.
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