Parnassus Mid Cap Growth Fund - Investor (PARNX) NASDAQ

Currency In USD

PARNX Historical Return

If you invested $1000 in Parnassus Mid Cap Growth Fund - Investor (PARNX) 10 years ago, it would be worth $2,427.77 as of August 02, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,125.98, while $1000 invested 1 year ago would be worth $1,087.79. This corresponds to total returns of 142.78%, 12.6%, 8.78%, respectively, with annualized returns of 9.27%, 2.4%, 8.78%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

PARNX Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low
July 31, 2026	56.13	56.13	56.13	56.13	56.13
July 30, 2026	56.07	56.07	56.07	56.07	56.07
July 29, 2026	54.77	54.77	54.77	54.77	54.77
July 28, 2026	55.54	55.54	55.54	55.54	55.54
July 27, 2026	55.94	55.94	55.94	55.94	55.94
July 24, 2026	55.6	55.6	55.6	55.6	55.6
July 23, 2026	56.06	56.06	56.06	56.06	56.06
July 22, 2026	56.1	56.1	56.1	56.1	56.1
July 21, 2026	56.58	56.58	56.58	56.58	56.58
July 20, 2026	56	56	56	56	56
July 17, 2026	56.18	56.18	56.18	56.18	56.18
July 16, 2026	56.77	56.77	56.77	56.77	56.77
July 15, 2026	57.21	57.21	57.21	57.21	57.21
July 14, 2026	57.83	57.83	57.83	57.83	57.83
July 13, 2026	57.28	57.28	57.28	57.28	57.28
July 10, 2026	58.07	58.07	58.07	58.07	58.07
July 09, 2026	58.32	58.32	58.32	58.32	58.32
July 08, 2026	57.28	57.28	57.28	57.28	57.28
July 07, 2026	57.69	57.69	57.69	57.69	57.69
July 06, 2026	58.72	58.72	58.72	58.72	58.72
July 02, 2026	58.34	58.34	58.34	58.34	58.34
July 01, 2026	59.05	59.05	59.05	59.05	59.05
June 30, 2026	59.89	59.89	59.89	59.89	59.89
June 29, 2026	59.07	59.07	59.07	59.07	59.07
June 26, 2026	57.95	57.95	57.95	57.95	57.95
June 25, 2026	58.01	58.01	58.01	58.01	58.01
June 24, 2026	56.86	56.86	56.86	56.86	56.86
June 23, 2026	56.13	56.13	56.13	56.13	56.13
June 22, 2026	57.24	57.24	57.24	57.24	57.24
June 18, 2026	57.41	57.41	57.41	57.41	57.41
June 17, 2026	56.19	56.19	56.19	56.19	56.19
June 16, 2026	56.95	56.95	56.95	56.95	56.95
June 15, 2026	57.54	57.54	57.54	57.54	57.54
June 12, 2026	56.35	56.35	56.35	56.35	56.35
June 11, 2026	54.29	54.29	54.29	54.29	54.29
June 10, 2026	54.29	54.29	54.29	54.29	54.29
June 09, 2026	55.84	55.84	55.84	55.84	55.84
June 08, 2026	55.31	55.31	55.31	55.31	55.31
June 05, 2026	57.17	57.17	57.17	57.17	57.17
June 04, 2026	57.17	57.17	57.17	57.17	57.17
June 03, 2026	56.75	56.75	56.75	56.75	56.75
June 02, 2026	56.88	56.88	56.88	56.88	56.88
June 01, 2026	57.17	57.17	57.17	57.17	57.17
May 29, 2026	56.54	56.54	56.54	56.54	56.54
May 28, 2026	55.17	55.17	55.17	55.17	55.17
May 27, 2026	55.17	55.17	55.17	55.17	55.17
May 26, 2026	55.24	55.24	55.24	55.24	55.24
May 22, 2026	53.99	53.99	53.99	53.99	53.99
May 21, 2026	53.99	53.99	53.99	53.99	53.99
May 20, 2026	53.84	53.84	53.84	53.84	53.84
May 19, 2026	52.65	52.65	52.65	52.65	52.65
May 18, 2026	53.1	53.1	53.1	53.1	53.1
May 15, 2026	53.24	53.24	53.24	53.24	53.24
May 14, 2026	53.97	53.97	53.97	53.97	53.97
May 13, 2026	53.58	53.58	53.58	53.58	53.58
May 12, 2026	53.75	53.75	53.75	53.75	53.75
May 11, 2026	54.25	54.25	54.25	54.25	54.25
May 08, 2026	54.41	54.41	54.41	54.41	54.41
May 07, 2026	54.86	54.86	54.86	54.86	54.86
May 06, 2026	55.06	55.06	55.06	55.06	55.06