X0101 24F-2NT LIVE 0001469192 XXXXXXXX false false N-1A MainStay Funds Trust 51 Madison Avenue New York NY X1 10010 MainStay CBRE Global Infrastructure Fund S000067318 Class C C000216482 Class I C000216483 Class R6 C000216484 Investor Class C000216485 Class A C000216486 SIMPLE Class C000221682 MainStay CBRE Real Estate Fund S000067319 Class C C000216487 Investor Class C000216488 Class I C000216489 Class R3 C000216490 Class R6 C000216491 Class A C000216492 SIMPLE Class C000221683 MainStay MacKay Short Term Municipal Fund S000028538 SIMPLE Class C000221667 Class A2 C000222390 Investor Class C000087378 Class A C000087379 Class I C000087380 Class R6 C000195140 MainStay MacKay Strategic Municipal Allocation Fund S000065655 SIMPLE Class C000221681 Class R6 C000212401 Investor Class C000212403 Class A C000212404 Class I C000212406 Class C C000212407 Class C2 C000240253 MainStay Conservative ETF Allocation Fund S000068835 SIMPLE Class C000221684 Investor Class C000219983 Class R6 C000219984 Class R3 C000219985 Class C C000219986 Class I C000219987 Class A C000219988 MainStay Defensive ETF Allocation Fund S000068836 SIMPLE Class C000221685 Investor Class C000219989 Class R6 C000219990 Class R3 C000219991 Class I C000219992 Class C C000219993 Class A C000219994 MainStay Equity ETF Allocation Fund S000068837 SIMPLE Class C000221686 Class R6 C000219995 Investor Class C000219996 Class R3 C000219997 Class A C000219998 Class C C000219999 Class I C000220000 MainStay Moderate ETF Allocation Fund S000068838 SIMPLE Class C000221687 Class C C000220001 Class I C000220002 Class R3 C000220003 Investor Class C000220004 Class A C000220005 Class R6 C000220006 MainStay Growth ETF Allocation Fund S000068839 SIMPLE Class C000221688 Class A C000220007 Class C C000220008 Class R6 C000220009 Class I C000220010 Class R3 C000220011 Investor Class C000220012 MainStay ESG Multi-Asset Allocation Fund S000073437 SIMPLE Class C000230336 Class R6 C000230337 Class R3 C000230338 Class A C000230339 Class C C000230340 Investor Class C000230341 Class I C000230342 811-22321 333-160918 04/30/2023 2619713082.00 2308740869.00 0.00 2308740869.00 310972213.00 0.00 0.000110200 34269.14 0.00 34269.14 /s/ Jack R. Benintende Jack R. Benintende, Treasurer and Principal Financial and Accounting Officer 07/28/2023