MainStay S&P 500 Index Fund Investor Class (MYSPX) NASDAQ

73.81

-0.15(-0.20%)

Updated at January 13 04:00PM

Currency In USD

Date Range:

Date	Open	Close	Adj Close	High	Low
January 13, 2026	73.81	73.81	73.81	73.81	73.81
January 12, 2026	73.96	73.96	73.96	73.96	73.96
January 09, 2026	73.84	73.84	73.84	73.84	73.84
January 08, 2026	73.36	73.36	73.36	73.36	73.36
January 07, 2026	73.36	73.36	73.36	73.36	73.36
January 06, 2026	73.61	73.61	73.61	73.61	73.61
January 05, 2026	73.16	73.16	73.16	73.16	73.16
January 02, 2026	72.7	72.7	72.7	72.7	72.7
December 31, 2025	72.55	72.55	72.55	72.55	72.55
December 30, 2025	73.08	73.08	73.08	73.08	73.08
December 29, 2025	73.18	73.18	73.18	73.18	73.18
December 26, 2025	73.44	73.44	73.44	73.44	73.44
December 24, 2025	73.23	73.23	73.23	73.23	73.23
December 23, 2025	73.23	73.23	73.23	73.23	73.23
December 22, 2025	72.9	72.9	72.9	72.9	72.9
December 19, 2025	72.43	72.43	72.43	72.43	72.43
December 18, 2025	71.8	71.8	71.8	71.8	71.8
December 17, 2025	71.23	71.23	71.23	71.23	71.23
December 16, 2025	72.07	72.07	72.07	72.07	72.07
December 15, 2025	72.24	72.24	72.24	72.24	72.24
December 12, 2025	72.35	72.35	72.35	72.35	72.35
December 11, 2025	73.13	73.13	73.13	73.13	73.13
December 10, 2025	72.97	72.97	72.97	72.97	72.97
December 09, 2025	72.48	72.48	72.48	72.48	72.48
December 08, 2025	72.55	72.55	72.55	72.55	72.55
December 05, 2025	73.39	73.39	73.39	73.39	73.39
December 04, 2025	73.24	73.24	73.24	73.24	73.24
December 03, 2025	73.16	73.16	73.16	73.16	73.16
December 02, 2025	72.94	72.94	72.94	72.94	72.94
December 01, 2025	72.76	72.76	72.76	72.76	72.76
November 28, 2025	73.14	73.14	73.14	73.14	73.14
November 26, 2025	72.75	72.75	72.75	72.75	72.75
November 25, 2025	72.25	72.25	72.25	72.25	72.25
November 24, 2025	71.6	71.6	71.6	71.6	71.6
November 21, 2025	70.52	70.52	70.52	70.52	70.52
November 20, 2025	69.83	69.83	69.83	69.83	69.83
November 19, 2025	70.66	70.66	70.66	70.66	70.66
November 18, 2025	70.66	70.66	70.66	70.66	70.66
November 17, 2025	71.24	71.24	71.24	71.24	71.24
November 14, 2025	71.89	71.89	71.89	71.89	71.89
November 13, 2025	71.92	71.92	71.92	71.92	71.92
November 12, 2025	73.13	73.13	73.13	73.13	73.13
November 11, 2025	73.08	73.08	73.08	73.08	73.08
November 10, 2025	72.93	72.93	72.93	72.93	72.93
November 07, 2025	71.82	71.82	71.82	71.82	71.82
November 06, 2025	71.72	71.72	71.72	71.72	71.72
November 05, 2025	72.54	72.54	72.54	72.54	72.54
November 04, 2025	72.27	72.27	72.27	72.27	72.27
November 03, 2025	73.13	73.13	73.13	73.13	73.13
October 31, 2025	73	73	73	73	73
October 30, 2025	72.81	72.81	72.81	72.81	72.81
October 29, 2025	73.54	73.54	73.54	73.54	73.54
October 28, 2025	73.54	73.54	73.54	73.54	73.54
October 27, 2025	73.38	73.38	73.38	73.38	73.38
October 24, 2025	72.49	72.49	72.49	72.49	72.49
October 23, 2025	71.92	71.92	71.92	71.92	71.92
October 22, 2025	71.5	71.5	71.5	71.5	71.5
October 21, 2025	71.89	71.89	71.89	71.89	71.89
October 20, 2025	71.13	71.13	71.13	71.13	71.13
October 17, 2025	71.13	71.13	71.13	71.13	71.13