Stock Market Investors Get an Urgent Warning From the Bond Market. History Says This Will Happen Next.
Key takeaways
- Trevor Jennewine, The Motley Fool Mon, June 15, 2026 at 4:32 PM GMT+7 4 min read ^GSPC NVDA ^IXIC The U.S. stock market has been rocketing higher despite economic uncertainty created by the Iran war.
- However, investors got an urgent warning from the bond market last month.
- In 2009, a "Double Down" signal flashed for a little-known chipmaker called Nvidia.
Trevor Jennewine, The Motley Fool Mon, June 15, 2026 at 4:32 PM GMT+7 4 min read ^GSPC NVDA ^IXIC The U.S. stock market has been rocketing higher despite economic uncertainty created by the Iran war. Since April, the S&P 500 (SNPINDEX: ^GSPC) and the Nasdaq Composite (NASDAQINDEX: ^IXIC) have advanced 13% and 19%, respectively, amid a wave of strong financial results.
However, investors got an urgent warning from the bond market last month. The 30-year Treasury yield hit a 19-year high, hinting at potential for steep losses in the stock market. Here are the important details.
Missed Nvidia in 2009? This Rare Signal Is Flashing Again. In 2009, a "Double Down" signal flashed for a little-known chipmaker called Nvidia. For the first time in years, that same "Total Conviction" signal is flashing for a company 1/100th the size of Nvidia. Continue »