| MainStay ICAP Equity Fund | Class I | ICAEX | — |
| MainStay ICAP Equity Fund | Class A | — | — |
| MainStay ICAP Equity Fund | Class C | — | — |
| MainStay ICAP Equity Fund | Class R1 | — | — |
| MainStay ICAP Equity Fund | Class R2 | — | — |
| MainStay ICAP Equity Fund | Class R3 | — | — |
| MainStay ICAP Equity Fund | Investor Class | — | — |
| MainStay ICAP Select Equity Fund | Class I | ICSLX | — |
| MainStay ICAP Select Equity Fund | Class R3 | — | — |
| MainStay ICAP Select Equity Fund | Class A | — | — |
| MainStay ICAP Select Equity Fund | Class C | — | — |
| MainStay ICAP Select Equity Fund | Class R1 | — | — |
| MainStay ICAP Select Equity Fund | Class R2 | — | — |
| MainStay ICAP Select Equity Fund | Investor Class | — | — |
| MainStay ICAP Select Equity Fund | Class B | — | — |
| MainStay ICAP International Fund | Class I | ICEUX | — |
| MainStay ICAP International Fund | Class A | — | — |
| MainStay ICAP International Fund | Class C | — | — |
| MainStay ICAP International Fund | Class R1 | — | — |
| MainStay ICAP International Fund | Class R2 | — | — |
| MainStay ICAP International Fund | CLass R3 | — | — |
| MainStay ICAP International Fund | Investor Class | — | — |
| Mainstay ICAP Global Fund | ICAP Global Fund | — | — |
| Mainstay ICAP Global Fund | Class A | — | — |
| Mainstay ICAP Global Fund | Class C | — | — |