Publicly traded, generally larger yielding securities of enterprises that have interaction in sure companies, usually pertaining to using pure resources. It’s important to level out that right here is the risk of theoretical unlimited amount of loss with short promoting, (i.e. the price of the short-sold stocks increases; the lengthy place can only go all the method down to $0). An equally weighted index of the 10 largest funds that invest in devices primarily based on mining, exploration or distribution of gold and other treasured metals. The use of financial instruments and/or borrowed capital to increase potential returns or to extend purchasing power. A bond portfolio construction that staggers bond maturities in order that they occur at regular intervals, providing a spaced schedule of maturing securities. This construction tends to carry out finest when interest rates are comparatively steady.