A Unit Investment Trust Fund (UITF) is an open-ended pooled trust fund denominated in pesos or any acceptable currency, which is operated and administered by a trust entity and made available by participation. Each UITF product is governed by a Declaration of Trust (or Plan Rules) which contains the investment objectives of the UITF as well as the mechanics for investing, operating and administering the fund.
Most UITFs are considered medium to long term investments. Clients considering to invest in UITFs must have the financial resources to stay invested in them for a reasonable period of time in order to maximize earnings potentials. If the funds to be invested will be needed by the client in the immediate future, the UITFs may not be a suitable investment vehicle for such client.
Source : http://www.uitf.com.ph