Transition management

Transition management, in the financial sense, is a service usually offered by sell side institutions to help buy side firms transition a portfolio of securities. Various events including acquisitions and management changes can cause the need for a portfolio to be transitioned. A typical example would be a mutual fund has decided to merge two funds into one larger fund. In doing this, large quantities of securities will need to be bought and sold. Another frequent occurrence is a firm wanting to liquidate a large portfolio. The process of doing this can be very expensive. The costs include commissions, market impact, bid-offer spreads, and opportunity costs.