PRTPX Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change
Feb 4, 2026	11.47	11.47	11.47	11.47	11.47	-0.26%
Feb 3, 2026	11.50	11.50	11.50	11.50	11.50	0.44%
Feb 2, 2026	11.45	11.45	11.45	11.45	11.45	-0.26%
Jan 30, 2026	11.48	11.48	11.48	11.48	11.48	-0.69%
Jan 29, 2026	11.56	11.56	11.56	11.56	11.56	-0.34%
Jan 28, 2026	11.60	11.60	11.60	11.60	11.60	-0.17%
Jan 27, 2026	11.62	11.62	11.62	11.62	11.62	-0.34%
Jan 26, 2026	11.66	11.66	11.66	11.66	11.66	0.43%
Jan 23, 2026	11.61	11.61	11.61	11.61	11.61	0.26%
Jan 22, 2026	11.58	11.58	11.58	11.58	11.58	0.09%
Jan 21, 2026	11.57	11.57	11.57	11.57	11.57	1.14%
Jan 20, 2026	11.44	11.44	11.44	11.44	11.44	-1.38%
Jan 16, 2026	11.60	11.60	11.60	11.60	11.60	-0.51%
Jan 15, 2026	11.66	11.66	11.66	11.66	11.66	-0.09%
Jan 14, 2026	11.67	11.67	11.67	11.67	11.67	0.43%
Jan 13, 2026	11.62	11.62	11.62	11.62	11.62	0.26%
Jan 12, 2026	11.59	11.59	11.59	11.59	11.59	-0.17%
Jan 9, 2026	11.61	11.61	11.61	11.61	11.61	0.78%
Jan 8, 2026	11.52	11.52	11.52	11.52	11.52	-0.52%
Jan 7, 2026	11.58	11.58	11.58	11.58	11.58	0.35%
Jan 6, 2026	11.54	11.54	11.54	11.54	11.54	-0.09%
Jan 5, 2026	11.55	11.55	11.55	11.55	11.55	0.43%
Jan 2, 2026	11.50	11.50	11.50	11.50	11.50	-0.26%
Dec 31, 2025	11.53	11.53	11.53	11.53	11.53	-0.43%
Dec 30, 2025	11.53	11.53	11.53	11.58	11.53	-0.09%
Dec 29, 2025	11.54	11.54	11.54	11.59	11.54	0.26%
Dec 26, 2025	11.51	11.51	11.51	11.56	11.51	-0.43%
Dec 24, 2025	11.56	11.56	11.56	11.61	11.56	0.61%
Dec 23, 2025	11.49	11.49	11.49	11.54	11.49	0.35%
Dec 22, 2025	11.45	11.45	11.45	11.50	11.45	-0.35%
Dec 19, 2025	11.49	11.49	11.49	11.54	11.49	-0.60%
Dec 18, 2025	11.56	11.56	11.56	11.61	11.56	0.52%
Dec 17, 2025	11.50	11.50	11.50	11.55	11.50	-0.09%
Dec 16, 2025	11.51	11.51	11.51	11.56	11.51	0.35%
Dec 15, 2025	11.47	11.47	11.47	11.52	11.47	-0.09%
Dec 12, 2025	11.48	11.48	11.48	11.53	11.48	-0.77%
Dec 11, 2025	11.57	11.57	11.57	11.62	11.57	-0.17%
Dec 10, 2025	11.59	11.59	11.59	11.64	11.59	0.34%
Dec 9, 2025	11.55	11.55	11.55	11.60	11.55	0.09%
Dec 8, 2025	11.54	11.54	11.54	11.59	11.54	-0.43%
Dec 5, 2025	11.59	11.59	11.59	11.64	11.59	-0.60%
Dec 4, 2025	11.66	11.66	11.66	11.71	11.66	-0.34%
Dec 3, 2025	11.70	11.70	11.70	11.75	11.69	0.43%
Dec 2, 2025	11.65	11.65	11.65	11.70	11.65	-
Dec 1, 2025	11.65	11.65	11.65	11.70	11.65	-1.02%
Nov 28, 2025	11.77	11.77	11.77	11.82	11.76	-0.84%
Nov 26, 2025	11.82	11.82	11.82	11.92	11.81	0.68%
Nov 25, 2025	11.74	11.74	11.74	11.84	11.74	0.34%
Nov 24, 2025	11.70	11.70	11.70	11.80	11.70	0.34%
Nov 21, 2025	11.66	11.66	11.66	11.76	11.66	0.34%