This article looks at the 10-year Treasury yield's historical trends since 1962, exploring its relationship with key economic indicators like the Fed Funds Rate (FFR), inflation, and the S&P 500. Here's the same chart with the S&P 500 and 10-year yields adjusted for inflation using the Consumer Price Index (CPI). By adjusting the data for inflation, we gain a clearer understanding of the real returns. This adjustment reveals the severe impact of stagflation, particularly the significant decline in real equi ...