PTC Therapeutics, Inc. (PTCT) NASDAQ

Currency In USD

PTCT Historical Return

If you invested $1000 in PTC Therapeutics, Inc. (PTCT) 10 years ago, it would be worth $8,412.05 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,766.25, while $1000 invested 1 year ago would be worth $1,380.66. This corresponds to total returns of 741.2%, 76.63%, 38.07%, respectively, with annualized returns of 23.72%, 12.05%, 38.07%.

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

PTCT Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	70.54	69.82	69.82	71.36	69.79	674,737
August 20, 2026	73.05	70.52	70.52	73.56	70.46	802,506
August 19, 2026	73.72	73.67	73.67	74.02	72.22	1.51M
August 18, 2026	72.86	72.63	72.63	74.03	72.22	731,632
August 17, 2026	71.7	72.88	72.88	73.02	71.25	985,765
August 14, 2026	71.58	71.7	71.7	72.13	70.85	564,330
August 13, 2026	73.14	71.97	71.97	73.33	71.69	697,348
August 12, 2026	73.23	72.64	72.64	74.22	72.18	973,053
August 11, 2026	75	73.7	73.7	75	72.86	763,594
August 10, 2026	72.77	74.63	74.63	74.75	72.47	826,168
August 07, 2026	71.71	73.31	73.31	73.37	70.95	951,266
August 06, 2026	68.99	70.85	70.85	71.04	68.99	928,897
August 05, 2026	69.21	69.21	69.21	70.19	68.5	1.1M
August 04, 2026	69.27	69.1	69.1	69.8	67.51	1.42M
August 03, 2026	67.18	68.11	68.11	68.73	66.07	1.37M
July 31, 2026	70.92	68.01	68.01	73.72	64.57	4.33M
July 30, 2026	73.39	75.52	75.52	76.18	73.39	1.37M
July 29, 2026	74.85	74.49	74.49	76.46	73.61	1.17M
July 28, 2026	75.64	75.39	75.39	76.17	72.61	1.49M
July 27, 2026	77.62	75.8	75.8	79.33	75.72	1.81M
July 23, 2026	77.45	78.45	78.45	79.53	77.27	759,372
July 22, 2026	77.58	78.4	78.4	79.53	77.22	583,882
July 21, 2026	79.5	78.5	78.5	80.56	77.53	1.15M
July 20, 2026	78.78	78.01	78.01	79.7	77.43	950,286
July 17, 2026	77.52	78.59	78.59	79.41	77.47	704,130
July 16, 2026	79.62	78.52	78.52	80.22	77.86	1.89M
July 15, 2026	77.54	78.84	78.84	78.85	76.55	1.36M
July 14, 2026	80.41	78.06	78.06	81.31	77.91	1.62M
July 13, 2026	83.24	81.33	81.33	83.68	80.69	984,879
July 10, 2026	89.71	84.85	84.85	89.71	83.83	1.05M
July 09, 2026	89.01	89.55	89.55	90.87	85.4	1.27M
July 08, 2026	87.9	88.57	88.57	89.85	85.6	1.31M
July 07, 2026	86.84	89.2	89.2	89.8	84.76	1.41M
July 06, 2026	84.14	85.44	85.44	87.07	82.7	3.81M
July 02, 2026	81.27	83.31	83.31	83.37	80.77	6.75M
July 01, 2026	82.5	81.35	81.35	82.79	81	1.22M
June 30, 2026	81.97	81.57	81.57	83.22	80.68	2.07M
June 29, 2026	83.55	81.57	81.57	84.37	80.21	4.29M
June 26, 2026	84.69	84.43	84.43	85.83	83.25	3.9M
June 25, 2026	85.1	84.51	84.51	87.03	83.94	1.98M
June 24, 2026	82.99	84.41	84.41	85.15	81.81	3.32M
June 23, 2026	81.05	82.13	82.13	83.05	80.3	2.31M
June 22, 2026	80	80.96	80.96	81.71	79.51	2.4M
June 18, 2026	79.58	78.98	78.98	80	78.1	2.85M
June 17, 2026	75.56	78.53	78.53	79.6	74.86	3.17M
June 16, 2026	75.4	73.27	73.27	76.95	72.04	6.04M
June 15, 2026	72.03	76.77	76.77	77.13	71.8	3.55M
June 12, 2026	74.71	75.14	75.14	75.93	74.36	1.07M
June 11, 2026	73.4	74.71	74.71	75.51	72.66	2.25M
June 10, 2026	73.63	73.35	73.35	75.09	72.72	1.19M
June 09, 2026	73.14	73.68	73.68	74.29	71.3	1.87M
June 08, 2026	70.96	70.87	70.87	71.91	69.74	1.29M
June 05, 2026	70.78	70.97	70.97	72.97	69.92	937,081
June 04, 2026	69.54	70.64	70.64	71.73	69.46	1.08M
June 03, 2026	68.07	68.68	68.68	69.35	67.55	1.09M
June 02, 2026	72.76	68.23	68.23	73.28	68.22	1.22M
June 01, 2026	73.28	73.8	73.8	74.11	71.99	1.14M
May 29, 2026	71.63	73.85	73.85	73.96	71.6	1.21M
May 28, 2026	70.57	71.05	71.05	71.89	68.85	725,128
May 27, 2026	69.99	70.66	70.66	72.06	69.23	1.69M