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 Originally Posted by wufwugy
Changes in asset prices affect those who hold them directly and everybody else indirectly. Changes in prices in stock markets like the dow show the expected changes in the price level of assets in a given industry and/or company. A change in the price level of an industry or company affects every employee of that industry or company. While individuals who hold stock in specific companies that have a price rally benefit the most, all others affected by that industry also benefit. An example is in how one of the big rallies from Trump's election was in pharma. This positively affects everybody who works in pharma. It even affects positively those who consume pharma, just in a more diminished (proportional) sense. If we're really getting into macroeconomics, then we can point out how this rally actually positively affects every other person in every field, but because of proportions and lags, it's not easy or useful to quantify.
A common concern is that in rallies, asset holders gain more than non-holders (the Wall Street vs Main Street meme). The common concern is that this is a problem. But the truth is that this is normal, productive economic function. Think of it like if you live in a neighborhood and own a home. If the value of your home increases, it benefits you the most, but it also benefits everybody else in the neighborhood through various means like putting upward pressure on the prices of their own homes as well as increasing the wealth in the community and thus increasing aggregate demand which increases the consumption of the goods and services produced by others in the community. Can you think of a different way in which benefits from the increase in the price of your home should be distributed?
This is not to say that there isn't inherent weakness to how this works. It's not perfect, but the idea that Wall Street benefits while Main Street does not isn't that reflective of reality. The meme is probably popular because it is easy to see how an individual (like you owning a house) benefits from the asset price increasing, but not so obvious the effects of that asset price increase dispersed in the macroeconomic sense.
If you have any questions, please ask.
Sure, I'll get back to you on this quite shortly. Derivative Financial instruments AFAIK do not make the little people, aka the working class, rich. For the quants though, that’s another story.
Needless to say I do not have a high regard for Wall Street, but I will back up my reasoning and opinion with actual facts rather than anecdotes. But, another time/
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