A Wall Street firm tweaked the Shiller PE ratio to create a superior gauge of the strongest stock-market returns — and broke down why the beloved metric won't cut it anymore

8:58am PST - January 27th, 2021    stock market today - Business Insider

Summary List PlacementStocks are so fantastically expensive that a market bubble might burst soon, or they're very cheap and the good times are going to keep rolling. It depends on which of Wall Street's favorite metrics you trust. In the first camp is the Sh…