It is an exchange traded fund that trades on any of the stock exchanges, so it's easy to buy or sell just like any other ETF or stock. It goes through all the 10 sectors of the market and takes a little mini basket of each one of those to sort of equalize the whole thing out. At the same time, it is also taking short positions or selling the other side of that, so it'm selling things like Tesla. The purpose of it would be to dampen volatility of a stock portfolio. So this effect acts as a kind of insurance, because when the stock market's going down, this thing goes up,. When the stock market’s going up, this