Rising Treasury yields are now the biggest threat to the equity market:
The 3-month correlation between the 10-year Treasury yield and the S&P 500 is down to -0.62, the lowest in at least 15 years.
This means that when Treasury yields rise, stock prices fall, and when yields fall, stocks rise.
By comparison, during the 2022 bear market, this correlation never crossed -0.50, making the current reading the most extreme negative relationship in decades.
Following the 2008 Financial Crisis, yields and equity prices moved in the same direction, supported by strong economic growth and earnings expectations.
Currently, rising yields reflect surging inflation fears rather than growth optimism, weighing on stock valuations rather than signaling economic strength.
Keep watching the bond market.