Despite rising 10-year Treasury yields, the S&P 500 remains near record highs. Discover the economic drivers behind this market resilience.

  • The S&P 500 is hovering within 2% of its all-time closing high.
  • The rise in bond yields is driven by 'real rates' rather than inflation fears.
  • Historical data shows an 89% success rate for market gains from Sept-Dec when August gains exceed 10%.

Investors are increasingly puzzled by a paradox in the current financial landscape: why haven't rising bond yields dealt a significant blow to the equity markets? With the S&P 500 trading near its record highs, the traditional inverse relationship between bond yields and stock prices seems to be taking a backseat to fundamental economic strength.

The Engine of Earnings Growth

According to Jeff Schulze, head of economic and market strategy at ClearBridge Investments, the primary driver of this resilience is the robust corporate earnings environment. In the second quarter, S&P 500 earnings surged by a staggering 52% year-over-year, providing a solid cushion for stock valuations.

Why This Matters

BozokMedia analysis shows that the market is currently distinguishing between 'bad' yield increases (driven by inflation) and 'good' yield increases (driven by growth). The current uptick in the 10-year Treasury yield reflects a booming AI infrastructure build-out and stronger economic growth, which supports rather than threatens corporate profitability.

"If current yields were signaling a material threat to the economy, stocks would likely be much lower due to a corresponding reduction in earnings expectations." — Jeff Schulze

The data supports this view. Since the lows in late February, the increase in the 10-year Treasury yield has been largely attributed to real rates, which have risen by 50 basis points, while inflation expectations have only moved up by 15 basis points.

Historical Context: Post-2008 Normalization

To understand where we are, one must look back at the aftermath of the 2008 global financial crisis. For years, central banks maintained near-zero interest rates to stimulate recovery. What we are witnessing now is a necessary 'normalization' of the fixed-income markets as they move away from that era of extreme depression.

MetricChange (Basis Points)
Real Rates+50 bps
Inflation Expectations+15 bps
Term Premium+17 bps
Did You Know?: Historically, when the S&P 500 gains more than 10% by August, it has advanced through December in 25 out of 28 instances.

Frequently Asked Questions

1. Why do rising bond yields usually hurt stocks?
Higher yields increase borrowing costs for companies and make fixed-income assets more attractive compared to stocks.

2. What is driving the current rise in yields?
The current rise is primarily driven by higher real rates, reflecting economic strength and AI-driven investment rather than just inflation.