VC Visteon Corporation

Summary Prospectus Supplement

January 14, 2013

Morgan Stanley Institutional Fund Trust

Supplement dated January 14, 2013 to the Morgan Stanley Institutional Fund Trust Summary Prospectus dated April 30, 2012 of:

Mid Cap Growth Portfolio (the "Portfolio")

The Board of Trustees of Morgan Stanley Institutional Fund Trust (the "Fund") has approved a decrease in the minimum initial investment amount for Class L shares of the Portfolio from $25,000 to $1,000. As a result, the following changes to the Prospectus are effective as of February 25, 2013:

The first sentence of the second paragraph under the section of the Summary Prospectus entitled "Purchase and Sale of Fund Shares" is hereby deleted and replaced with the following:

The minimum initial investment generally is $25,000 for Class H and $1,000 for Class L shares of the Portfolio.

Please retain this supplement for future reference.

  SU-MSIFTHL-05SPT 1/13