Interesting article from Forbes.
Researchers at a desk in midtown Manhattan are the butterflies that cause the hurricanes in the markets. For instance, 37% of all index funds in stocks are in a S&P 500 index fund. That’s $370 billion directly buying and selling stocks based on when the S&P analysts decide to drop ITT from the S&P500 and replace it with just one of three ITT spin-off, Xylem, as announced on Monday. Then add on top of that all of the so-called active mutual funds aiming to beat the S&P 500 (but still reflect 95% of the S&P in their funds) who react to the change and then all of the hedge funds who trade ahead of time trying to guess what S&P may drop or add.
…when you discuss power in the world markets, the answer isn’t what you think it is.