Are record-high stocks sustainable despite expensive valuations?
Core argument: S&P 500 first-quarter earnings forecasts declined during a 10% two-week rally without a 10% drawdown, mirroring only the March 2000.
Stocks look expensive by any sensible measure, while the 10-year Treasury yield sits at 4.3% — higher than at any point during the 13-year rally that followed the Global Financial Crisis. Subtract the bond yield from the earnings yield (the inverse of the price/earnings ratio) of the S&P and you get what Shiller calls the excess CAPE yield. For over a century, this offered a great guide to how equities would fare over the ensuing decade — and it currently suggests that this is an unappealing time to buy into the market. Earnings season is getting underway amid great optimism. That limits potential damage from the war, but can’t explain this two-week rally. Bloomberg’s Earnings Estimates Graphs service shows that forecasts for S&P 500 first-quarter earnings have dropped over that time.

