Rotation(redirected from fetal rotation)
Also found in: Dictionary, Thesaurus, Medical, Encyclopedia.
An active asset management strategy that tactically overweighted and underweighted certain sectors, depending on expected performance. Sometimes called sector rotation.
Copyright © 2012, Campbell R. Harvey. All Rights Reserved.
An investment strategy in which a portfolio overweights or underweights certain sectors in accordance with expected performance. Sector rotation is a form of active investment management; the portfolio manager observes market trends and alters the composition of the portfolio in order to earn the highest possible return. Sector rotation is fairly high risk, as a portfolio's systematic overweighting and underweighting means that is not efficiently diversified. See also: Markowitz portfolio theory.
Farlex Financial Dictionary. © 2012 Farlex, Inc. All Rights Reserved