TY - JOUR T1 - Best Execution and the Institutional Investor JF - Trading SP - 26 LP - 29 VL - 2002 IS - 1 AU - William O'Brien Y1 - 2002/03/20 UR - http://guides.pm-research.com/content/2002/1/26.abstract N2 - Institutional investors have seen their world turned upside-down with recent changes. Decimalization, increased competition, and regulatory changes are impacting the buy-side firm's efforts to achieve best execution at a rapid rate. Best execution analysis is not exclusively transaction-related, as the processes for making a trade and making an investment decision are both critical to portfolio performance. To create an optimal trade management strategy, institutional investors need to understand the effects of recent and pending market structure changes with respect to not only their own businesses, but also the brokers, exchanges, and electronic systems they use to invest and trade. ER -