NPORT-P false 0000795259 XXXXXXXX S000017200 C000047655 Mutual of America Investment Corp 811-05084 0000795259 2549004TRCWJFA4VU540 320 Park Ave NULL NY 10022 212-224-1600 INV CORP 2030 RETIREMENT S000017200 2549003U9CQF6W01S749 2021-12-31 2021-12-31 N 1231570603.42 1458265.47 1230112337.95 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 100.24000000 N MOA INVESTMENT CORP BOND FUND N/A 62824C859 15543856.43149900 NS USD 222432585.53000000 18.08229855662 Long EC RF US N 1 N N N MOA INVESTMENT CORP MONEY MARKET FUND N/A 62824C875 1574266.28500000 NS USD 18623570.15000000 1.513973120620 Long EC RF US N 1 N N N MOA INVESTMENT CORP EQUITY INDEX FUND N/A 62824C107 7189967.62289300 NS USD 448797779.02000000 36.48429213936 Long EC RF US N 1 N N N MOA INVESTMENT CORP SMALL CAP INDEX FUND N/A 62824C503 332966.32200000 NS USD 3859079.67000000 0.313717662277 Long EC RF US N 1 N N N MOA INVESTMENT CORP SMALL CAP GROWTH FUND N/A 62824C404 1933368.24055000 NS USD 31339899.18000000 2.547726594810 Long EC RF US N 1 N N N MOA INVESTMENT CORP MID CAP EQUITY INDEX FUND N/A 62824C701 7569946.28911300 NS USD 190232750.25000000 15.46466484248 Long EC RF US N 1 N N N MOA INVESTMENT CORP MID TERM BOND FUND N/A 62824C867 12266478.74075600 NS USD 127080719.75000000 10.33082230211 Long EC RF US N 1 N N N MOA INVESTMENT CORP SMALL CAP VALUE FUND N/A 62824C305 2120900.16344100 NS USD 35037270.70000000 2.848298453650 Long EC RF US N 1 N N N MOA INVESTMENT CORP INTERNATIONAL FUND N/A 62824C883 16504403.23373200 NS USD 152830773.94000000 12.42413145735 Long EC RF US N 1 N N N 2022-01-31 Mutual of America Investment Corp Christopher M. Miseo Christopher M. Miseo Senior Vice President and Chief Accounting Officer