PRTPX Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change
Jul 8, 2026	10.89	10.89	10.89	10.89	10.89	-0.55%
Jul 7, 2026	10.95	10.95	10.95	10.95	10.95	-1.08%
Jul 6, 2026	11.07	11.07	11.07	11.07	11.07	-
Jul 2, 2026	11.07	11.07	11.07	11.07	11.07	0.09%
Jul 1, 2026	11.06	11.06	11.06	11.06	11.06	-0.54%
Jun 30, 2026	11.12	11.12	11.12	11.12	11.12	-0.12%
Jun 29, 2026	11.29	11.29	11.29	11.29	11.13	0.26%
Jun 26, 2026	11.26	11.26	11.26	11.26	11.10	-0.17%
Jun 25, 2026	11.28	11.28	11.28	11.28	11.12	0.26%
Jun 24, 2026	11.25	11.25	11.25	11.25	11.09	1.08%
Jun 23, 2026	11.13	11.13	11.13	11.13	10.98	-0.09%
Jun 22, 2026	11.14	11.14	11.14	11.14	10.99	-1.07%
Jun 18, 2026	11.26	11.26	11.26	11.26	11.10	0.36%
Jun 17, 2026	11.22	11.22	11.22	11.22	11.06	-0.45%
Jun 16, 2026	11.27	11.27	11.27	11.27	11.11	0.18%
Jun 15, 2026	11.25	11.25	11.25	11.25	11.09	0.09%
Jun 12, 2026	11.24	11.24	11.24	11.24	11.08	-
Jun 11, 2026	11.24	11.24	11.24	11.24	11.08	0.99%
Jun 10, 2026	11.13	11.13	11.13	11.13	10.98	-0.36%
Jun 9, 2026	11.17	11.17	11.17	11.17	11.02	0.54%
Jun 8, 2026	11.11	11.11	11.11	11.11	10.96	-0.72%
Jun 5, 2026	11.19	11.19	11.19	11.19	11.04	-0.79%
Jun 4, 2026	11.28	11.28	11.28	11.28	11.12	0.08%
Jun 3, 2026	11.27	11.27	11.27	11.27	11.11	-0.53%
Jun 2, 2026	11.33	11.33	11.33	11.33	11.17	0.09%
Jun 1, 2026	11.32	11.32	11.32	11.32	11.16	-
May 29, 2026	11.32	11.32	11.32	11.32	11.16	1.56%
May 28, 2026	11.32	11.32	11.32	11.32	10.99	0.45%
May 27, 2026	11.27	11.27	11.27	11.27	10.94	0.08%
May 26, 2026	11.26	11.26	11.26	11.26	10.93	0.90%
May 22, 2026	11.16	11.16	11.16	11.16	10.84	0.35%
May 21, 2026	11.12	11.12	11.12	11.12	10.80	0.28%
May 20, 2026	11.09	11.09	11.09	11.09	10.77	0.72%
May 19, 2026	11.01	11.01	11.01	11.01	10.69	-0.63%
May 18, 2026	11.08	11.08	11.08	11.08	10.76	-0.27%
May 15, 2026	11.11	11.11	11.11	11.11	10.79	-1.34%
May 14, 2026	11.26	11.26	11.26	11.26	10.93	0.09%
May 13, 2026	11.25	11.25	11.25	11.25	10.92	-0.09%
May 12, 2026	11.26	11.26	11.26	11.26	10.93	-0.88%
May 11, 2026	11.36	11.36	11.36	11.36	11.03	-0.61%
May 8, 2026	11.43	11.43	11.43	11.43	11.10	0.44%
May 7, 2026	11.38	11.38	11.38	11.38	11.05	-0.26%
May 6, 2026	11.41	11.41	11.41	11.41	11.08	0.53%
May 5, 2026	11.35	11.35	11.35	11.35	11.02	0.26%
May 4, 2026	11.32	11.32	11.32	11.32	10.99	-0.79%
May 1, 2026	11.41	11.41	11.41	11.41	11.08	0.70%
Apr 30, 2026	11.33	11.33	11.33	11.33	11.00	0.90%
Apr 29, 2026	11.31	11.31	11.31	11.31	10.90	-0.97%
Apr 28, 2026	11.42	11.42	11.42	11.42	11.01	-
Apr 27, 2026	11.42	11.42	11.42	11.42	11.01	-0.43%