NPORT-P false 0000795259 XXXXXXXX S000017202 C000047657 Mutual of America Investment Corp 811-05084 0000795259 2549004TRCWJFA4VU540 320 Park Ave NULL NY 10022 212-224-1600 INV CORP 2040 RETIREMENT S000017202 25490039W4ZB1YU6RJ45 2022-12-31 2022-06-30 N 784756682.60 373684.98 784382997.62 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 99.86000000 N MOA INVESTMENT CORP BOND FUND N/A 62824C859 10081071.57979900 NS USD 129340148.37000000 16.48941253984 Long EC RF US N 1 N N N MOA INVESTMENT CORP MONEY MARKET FUND N/A 62824C875 356081.50500000 NS USD 4212444.20000000 0.537039203142 Long EC RF US N 1 N N N MOA INVESTMENT CORP EQUITY INDEX FUND N/A 62824C107 6738317.60425000 NS USD 334085786.82000000 42.59217599485 Long EC RF US N 1 N N N MOA INVESTMENT CORP SMALL CAP INDEX FUND N/A 62824C503 1689739.69508800 NS USD 15765271.36000000 2.009894580560 Long EC RF US N 1 N N N MOA INVESTMENT CORP SMALL CAP GROWTH FUND N/A 62824C404 1722147.57495400 NS USD 19529153.50000000 2.489747171886 Long EC RF US N 1 N N N MOA INVESTMENT CORP MID CAP EQUITY INDEX FUND N/A 62824C701 6021406.96720000 NS USD 120729209.69000000 15.39161481780 Long EC RF US N 1 N N N MOA INVESTMENT CORP SMALL CAP VALUE FUND N/A 62824C305 1865844.25937100 NS USD 26345720.94000000 3.358782765554 Long EC RF US N 1 N N N MOA INVESTMENT CORP INTERNATIONAL FUND N/A 62824C883 17715184.21929000 NS USD 134458248.22000000 17.14191264063 Long EC RF US N 1 N N N 2022-07-29 Mutual of America Investment Corp Christopher M. Miseo Christopher M. Miseo Senior Vice President and Chief Accounting Officer