PORTX Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change
Mar 11, 2026	54.73	54.73	54.73	54.73	-	-
Mar 10, 2026	54.73	54.73	54.73	54.73	54.73	-0.07%
Mar 9, 2026	54.77	54.77	54.77	54.77	54.77	0.42%
Mar 6, 2026	54.54	54.54	54.54	54.54	54.54	-1.20%
Mar 5, 2026	55.20	55.20	55.20	55.20	55.20	-0.84%
Mar 4, 2026	55.67	55.67	55.67	55.67	55.67	0.41%
Mar 3, 2026	55.44	55.44	55.44	55.44	55.44	-1.46%
Mar 2, 2026	56.26	56.26	56.26	56.26	56.26	-1.02%
Feb 27, 2026	56.84	56.84	56.84	56.84	56.84	-0.02%
Feb 26, 2026	56.85	56.85	56.85	56.85	56.85	-0.32%
Feb 25, 2026	57.03	57.03	57.03	57.03	57.03	0.40%
Feb 24, 2026	56.80	56.80	56.80	56.80	56.80	0.62%
Feb 23, 2026	56.45	56.45	56.45	56.45	56.45	-1.09%
Feb 20, 2026	57.07	57.07	57.07	57.07	57.07	0.74%
Feb 19, 2026	56.65	56.65	56.65	56.65	56.65	-0.25%
Feb 18, 2026	56.79	56.79	56.79	56.79	56.79	0.57%
Feb 17, 2026	56.47	56.47	56.47	56.47	56.47	-
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%