RE:RE:RE:RE:RE:RE:Time to be looking at hviyou know everytime someone places an order buys and or buys an option in one of these etfs some where a computer places a corresponding hegde / calculation / bet to off set the risk you just created. if enough folks go short that it presents a signigifcant loss for the house the computers will attempt to change the outcome to bring it line with the houses objectives aka the game is fixed