RT Journal Article SR Electronic T1 The ETN Wrapper JF ETFs and Indexing FD Institutional Investor Journals SP 95 OP 100 VO 2008 IS 1 A1 Tom Haines YR 2008 UL http://guides.pm-research.com/content/2008/1/95.abstract AB The success of Exchange Traded Funds coupled with innovation in the structured products industry sparked the development and growth of the Exchange Traded Note (ETN). The article reviews the structure of the ETN and reviews examples of how the ETN wrapper is providing investors new access to investment strategies and asset classes. The arbitrage mechanics and secondary market trading of ETNs are also highlighted.