American Funds AMCAP Fund (AMPFX) NASDAQ

Currency In USD

AMPFX Historical Return

If you invested $1000 in American Funds AMCAP Fund (AMPFX) 10 years ago, it would be worth $2,972.15 as of August 11, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,374.78, while $1000 invested 1 year ago would be worth $1,081.55. This corresponds to total returns of 197.22%, 37.48%, 8.15%, respectively, with annualized returns of 11.5%, 6.57%, 8.15%.

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

AMPFX Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low
August 10, 2026	45.77	45.89	45.89	45.89	45.77
August 07, 2026	45.42	45.77	45.77	45.77	45.42
August 06, 2026	45.64	45.42	45.42	45.64	45.42
August 05, 2026	45.62	45.64	45.64	45.64	45.62
August 04, 2026	45.62	45.62	45.62	45.62	45.62
August 03, 2026	44.89	44.89	44.89	44.89	44.89
July 31, 2026	44.01	44.01	44.01	44.01	44.01
July 30, 2026	43.21	43.21	43.21	43.21	43.21
July 29, 2026	42.78	42.78	42.78	42.78	42.78
July 28, 2026	43.47	43.47	43.47	43.47	43.47
July 27, 2026	43.23	43.23	43.23	43.23	43.23
July 23, 2026	43.17	43.17	43.17	43.17	43.17
July 22, 2026	43.71	43.71	43.71	43.71	43.71
July 21, 2026	43.91	43.91	43.91	43.91	43.91
July 20, 2026	43.62	43.62	43.62	43.62	43.62
July 17, 2026	43.68	43.68	43.68	43.68	43.68
July 16, 2026	44.47	44.47	44.47	44.47	44.47
July 15, 2026	44.79	44.79	44.79	44.79	44.79
July 14, 2026	44.49	44.49	44.49	44.49	44.49
July 13, 2026	44.32	44.32	44.32	44.32	44.32
July 10, 2026	44.84	44.84	44.84	44.84	44.84
July 09, 2026	44.39	44.39	44.39	44.39	44.39
July 08, 2026	44.39	44.39	44.39	44.39	44.39
July 07, 2026	44.56	44.56	44.56	44.56	44.56
July 06, 2026	44.79	44.79	44.79	44.79	44.79
July 02, 2026	44.48	44.48	44.48	44.48	44.48
July 01, 2026	44.51	44.51	44.51	44.51	44.51
June 30, 2026	44.07	44.07	44.07	44.07	44.07
June 29, 2026	44.07	44.07	44.07	44.07	44.07
June 26, 2026	43.41	43.41	43.41	43.41	43.41
June 25, 2026	43.45	43.45	43.45	43.45	43.45
June 24, 2026	43.45	43.45	43.45	43.45	43.45
June 23, 2026	43.23	43.23	43.23	43.23	43.23
June 22, 2026	43.77	43.77	43.77	43.77	43.77
June 18, 2026	44.34	44.34	44.34	44.34	44.34
June 17, 2026	43.68	43.68	43.68	43.68	43.68
June 16, 2026	44.26	44.26	44.26	44.26	44.26
June 15, 2026	48	48	48	48	48
June 12, 2026	46.7	46.7	46.7	46.7	46.7
June 11, 2026	46.78	46.78	46.78	46.78	46.78
June 10, 2026	45.9	45.9	45.9	45.9	45.9
June 09, 2026	46.97	46.97	46.97	46.97	46.97
June 08, 2026	46.78	46.78	46.78	46.78	46.78
June 05, 2026	47.9	47.9	47.9	47.9	47.9
June 04, 2026	47.9	47.9	47.9	47.9	47.9
June 03, 2026	48.23	48.23	48.23	48.23	48.23
June 02, 2026	48.6	48.6	48.6	48.6	48.6
June 01, 2026	48.6	48.6	48.6	48.6	48.6
May 29, 2026	48.44	48.44	48.44	48.44	48.44
May 28, 2026	47.86	47.86	47.86	47.86	47.86
May 27, 2026	47.86	47.86	47.86	47.86	47.86
May 26, 2026	47.57	47.57	47.57	47.57	47.57
May 22, 2026	47.14	47.14	47.14	47.14	47.14
May 21, 2026	47.08	47.08	47.08	47.08	47.08
May 20, 2026	46.97	46.97	46.97	46.97	46.97
May 19, 2026	46.37	46.37	46.37	46.37	46.37
May 18, 2026	46.86	46.86	46.86	46.86	46.86
May 15, 2026	47.58	47.58	47.58	47.58	47.58
May 14, 2026	47.58	47.58	47.58	47.58	47.58
May 13, 2026	47.06	47.06	47.06	47.06	47.06