XBRL Filings for MainStay Funds Trust

The following Funds are a series of MainStay Funds Trust:
MainStay Absolute Return Multi-Strategy Fund, MainStay Balanced Fund, MainStay California Tax Free Opportunities Fund, MainStay Conservative Allocation Fund, MainStay Cornerstone Growth Fund, MainStay Cushing MLP Premier Fund, MainStay Cushing Renaissance Advantage Fund, MainStay Cushing Energy Income Fund, MainStay Emerging Markets Opportunities Fund, MainStay Epoch Global Choice Fund, MainStay Epoch Global Equity Yield Fund, MainStay Epoch International Small Cap Fund, MainStay Epoch U.S. All Cap Fund, MainStay Epoch U.S. Equity Yield Fund, MainStay Epoch U.S. Small Cap Fund, MainStay Floating Rate Fund, MainStay Growth Allocation Fund, MainStay High Yield Municipal Bond Fund, MainStay ICAP Equity Fund, MainStay ICAP International Fund, MainStay ICAP Select Equity Fund, MainStay Indexed Bond Fund, MainStay International Opportunities Fund, MainStay Moderate Allocation Fund, MainStay Moderate Growth Allocation Fund, MainStay New York Tax Free Opportunities Fund, MainStay Retirement 2010 Fund, MainStay Retirement 2020 Fund, MainStay Retirement 2030 Fund, MainStay Retirement 2040 Fund, MainStay Retirement 2050 Fund, MainStay Retirement 2060 Fund, MainStay S&P 500 Index Fund, MainStay Short Duration High Yield Fund, MainStay Tax Advantaged Short Term Bond Fund, MainStay Total Return Bond Fund, MainStay U.S. Equity Opportunities Fund

Prospectus dated June 18, 2015, for MainStay Absolute Return Multi-Strategy Fund
Prospectus dated August 28, 2015, for MainStay Tax Advantaged Short Term Bond Fund
Supplement dated December 16, 2015, for MainStay Absolute Return Multi-Strategy Fund
Prospectus dated February 29, 2016
Supplement dated March 24, 2016, for MainStay Epoch U.S. Equity Yield Fund
Supplement dated April 1, 2016, for MainStay Asset Allocation Funds
Supplement dated April 1, 2016, for MainStay Target Date Funds
Prospectus dated March 31, 2016, for MainStay Cushing Funds
Supplement dated March 31, 2016, for MainStay Cushing MLP Premier Fund
Supplement dated March 31, 2016, for MainStay Cushing Energy Income Fund
Supplement dated April 20, 2016, for MainStay Total Return Bond Fund
Supplement dated May 18, 2016, for MainStay Absolute Return Multi-Strategy Fund