> What would the market look like if we corrected for the money supply?
It would look like it does right now! You're almost asking the right questions, but not quite. People look at stretched valuations and high price to equity ratios and other metrics, to forecast doom and gloom (big selloffs). It is true that earnings have not increased with prices for quite some time. But there is are decent metrics to track this kind of thing (which you won't find in Technical Analysis books from 40 years ago, so just burn those), one metric is to look at the price to equity ratio to treasury bill interest rate spreads.
During money supply expansion, whoever has access to cheap money then goes and buys stocks (amongst other things), hoping to increase that cheap money faster than the money is given to other people (diluting the purchasing power of the money the last person received). Many times these people are publicly traded corporations, who buyback their own stock, or their shareholders who also increase their positions in the same source of wealth. There is a psychological component, and when people say that, it really relies on identifying who the biggest movers in the market is and what they do and why. Hope that helps.
It would look like it does right now! You're almost asking the right questions, but not quite. People look at stretched valuations and high price to equity ratios and other metrics, to forecast doom and gloom (big selloffs). It is true that earnings have not increased with prices for quite some time. But there is are decent metrics to track this kind of thing (which you won't find in Technical Analysis books from 40 years ago, so just burn those), one metric is to look at the price to equity ratio to treasury bill interest rate spreads.
During money supply expansion, whoever has access to cheap money then goes and buys stocks (amongst other things), hoping to increase that cheap money faster than the money is given to other people (diluting the purchasing power of the money the last person received). Many times these people are publicly traded corporations, who buyback their own stock, or their shareholders who also increase their positions in the same source of wealth. There is a psychological component, and when people say that, it really relies on identifying who the biggest movers in the market is and what they do and why. Hope that helps.