Excess Cape Yield (ECY) is the inverted CAPE minus the TIPS yield. It means there is zero risk premium left in the S&P 500 compared to bonds. Yes, even TIPS are a better value. Hasn't been negative since 2000.
超额周期收益率(Excess Cape Yield, ECY)是反向CAPE减去TIPS收益率。这意味着标普500相对于债券已经没有任何风险溢价了。是的,连TIPS都比它划算。自2000年以来没这么负过。