SmartETF

ETF Investment Risks

An overlooked metric is volatility risk. As the land-grab for ETF shelf space continues so does the increase in volatility. The first ETFs were broad-based market indices, like the S&P 500. The next wave of ETFs was the industry sectors (health care, financials, basic materials, etc.). Because they are less diversified the risk on one industry, in terms of volatility (measured in standard deviation) is 1.3 to 8.6 times the volatility of the S&P 500. Having seized the industry sector space the ETF manufacturers went to the sub-sector frontier to build their niche (such as bio-tech); and henceforth more risk. Not to be out done, competing manufactures launched inverse funds and leveraged funds; again, more risk. Only since June of last year has the risk in new ETF’s subsided with the introduction of fixed income, real estate and some commodity ETF’s. The largest risk in managing a portfolio of ETF’s is in choosing the proper fund universe; then comes the ardent task of fundamental research and asset allocation.