Editor's Note: This content was originally published on Benzinga.com by The ETF Professor Benzinga Staff Writer. If investors believe that small-cap stocks and the corresponding ETFs are accurate gauges of risk appetite then they might not like what some major small-cap ETFs have been saying in recent days. Despite modest declines on Wednesday the S&P 500 (INDEXSP:.INX) Dow Jones Industrial Average (INDEXDJX:.DJI) and the Nasdaq Composite (INDEXNASDAQ:.IXIC) are still in the green over the past five days. The same cannot be said of myriad small-cap ETFs including two of the group's marquee constituents. Factoring in Wednesday's losses the iShares ...