PORTX Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change
Feb 13, 2026	56.47	56.47	56.47	56.47	56.47	0.09%
Feb 12, 2026	56.42	56.42	56.42	56.42	56.42	-1.19%
Feb 11, 2026	57.10	57.10	57.10	57.10	57.10	-0.33%
Feb 10, 2026	57.29	57.29	57.29	57.29	57.29	0.19%
Feb 9, 2026	57.18	57.18	57.18	57.18	57.18	0.53%
Feb 6, 2026	56.88	56.88	56.88	56.88	56.88	1.83%
Feb 5, 2026	55.86	55.86	55.86	55.86	55.86	-0.96%
Feb 4, 2026	56.40	56.40	56.40	56.40	56.40	-0.05%
Feb 3, 2026	56.43	56.43	56.43	56.43	56.43	-0.67%
Feb 2, 2026	56.81	56.81	56.81	56.81	56.81	0.41%
Jan 30, 2026	56.58	56.58	56.58	56.58	56.58	-0.63%
Jan 29, 2026	56.94	56.94	56.94	56.94	56.94	-0.44%
Jan 28, 2026	57.19	57.19	57.19	57.19	57.19	-0.33%
Jan 27, 2026	57.38	57.38	57.38	57.38	57.38	0.70%
Jan 26, 2026	56.98	56.98	56.98	56.98	56.98	0.44%
Jan 23, 2026	56.73	56.73	56.73	56.73	56.73	0.44%
Jan 22, 2026	56.48	56.48	56.48	56.48	56.48	0.82%
Jan 21, 2026	56.02	56.02	56.02	56.02	56.02	0.70%
Jan 20, 2026	55.63	55.63	55.63	55.63	55.63	-1.84%
Jan 16, 2026	56.67	56.67	56.67	56.67	56.67	0.04%
Jan 15, 2026	56.65	56.65	56.65	56.65	56.65	0.35%
Jan 14, 2026	56.45	56.45	56.45	56.45	56.45	-0.21%
Jan 13, 2026	56.57	56.57	56.57	56.57	56.57	-0.33%
Jan 12, 2026	56.76	56.76	56.76	56.76	56.76	0.37%
Jan 9, 2026	56.55	56.55	56.55	56.55	56.55	0.41%
Jan 8, 2026	56.32	56.32	56.32	56.32	56.32	-0.23%
Jan 7, 2026	56.45	56.45	56.45	56.45	56.45	-0.18%
Jan 6, 2026	56.55	56.55	56.55	56.55	56.55	0.68%
Jan 5, 2026	56.17	56.17	56.17	56.17	56.17	0.68%
Jan 2, 2026	55.79	55.79	55.79	55.79	55.79	0.32%
Dec 31, 2025	55.61	55.61	55.61	55.61	55.61	-0.48%
Dec 30, 2025	55.88	55.88	55.88	55.88	55.88	-0.21%
Dec 29, 2025	56.00	56.00	56.00	56.00	56.00	-0.32%
Dec 26, 2025	56.18	56.18	56.18	56.18	56.18	0.23%
Dec 24, 2025	56.05	56.05	56.05	56.05	56.05	0.18%
Dec 23, 2025	55.95	55.95	55.95	55.95	55.95	0.41%
Dec 22, 2025	55.72	55.72	55.72	55.72	55.72	0.65%
Dec 19, 2025	55.36	55.36	55.36	55.36	55.36	0.67%
Dec 18, 2025	54.99	54.99	54.99	54.99	54.99	0.92%
Dec 17, 2025	54.49	54.49	54.49	54.49	54.49	-1.09%
Dec 16, 2025	55.09	55.09	55.09	55.09	55.09	-0.36%
Dec 15, 2025	55.29	55.29	55.29	55.29	55.29	-0.11%
Dec 12, 2025	55.35	55.35	55.35	55.35	55.35	-14.37%
Dec 11, 2025	55.83	55.83	55.83	64.64	55.83	0.47%
Dec 10, 2025	55.57	55.57	55.57	64.34	55.57	0.72%
Dec 9, 2025	55.17	55.17	55.17	63.88	55.17	-0.06%
Dec 8, 2025	55.20	55.20	55.20	63.92	55.20	-0.39%
Dec 5, 2025	55.42	55.42	55.42	64.17	55.42	0.12%
Dec 4, 2025	55.35	55.35	55.35	64.09	55.35	0.19%
Dec 3, 2025	55.25	55.25	55.25	63.97	55.25	0.27%