Is the Stock Market Overvalued?

When the Stock Boom Turns to Bust
https://www.wsj.com/articles/when-the-stock-boom-turns-to-bust-11615144869

Making Sense of Elevated Stock Market Prices
https://www.nytimes.com/2021/03/05/business/stock-market-prices-bubble.html 

Wall Street Bullishness Is Becoming a Contrarian Sell Signal
https://www.bloomberg.com/news/articles/2021-03-02/wall-street-bullishness-close-to-flashing-contrarian-sell-signal

The COVID Bubble
https://www.project-syndicate.org/commentary/us-economy-faces-risks-of-bubble-medium-term-stagflation-by-nouriel-roubini-2021-03