Data on Asset Class Investments

Hi

Does anyone know of a good source that can tell you how much money is invested in stocks, how much in bonds, real estate, etc>?

And how this has changed over the years
thanks
J

 

1) Trillions and trillions.
2) The numbers would have been trending higher except for the downturn during 2008.

 

I was more interested in seeing how over the years money has been flowing to and from stocks.

 

This guy has good charts, you have to pay though.

http://www.thechartstore.com/Default.aspx?AspxAutoDetectCookieSupport=1

 

What would that have do with the next tick in the S&P or 10-year note?