Multi-Layered, Smart-Beta ETFs Break from Traditional Market-Cap Mold

Investors seeking to break away from a top-heavy, market-capitalization-weighted index can take a look at a new breed of smart-beta exchange traded funds that equally weight components. For instance, the ETFS Zacks Earnings Large-Cap U.S. Index Fund (NYSEArca: ZLRG) and the ETFS Zacks Earnings...