PTRB Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 2, 2026	40.63	40.65	40.60	40.65	40.65	0.10%	186,950
Sep 1, 2026	40.64	40.73	40.59	40.61	40.61	-0.32%	171,941
Aug 31, 2026	40.73	40.74	40.69	40.74	40.74	-0.06%	143,602
Aug 28, 2026	41.09	41.09	40.92	40.93	40.76	-0.33%	52,607
Aug 27, 2026	41.08	41.26	41.03	41.06	40.90	-0.07%	370,706
Aug 26, 2026	41.08	41.09	41.05	41.09	40.93	-0.19%	71,989
Aug 25, 2026	41.08	41.17	41.06	41.17	41.01	0.49%	172,230
Aug 24, 2026	40.94	41.00	40.93	40.97	40.81	0.21%	174,954
Aug 21, 2026	40.93	40.93	40.87	40.89	40.72	-0.13%	144,891
Aug 20, 2026	40.94	40.98	40.91	40.94	40.78	-0.32%	281,749
Aug 19, 2026	41.09	41.09	41.00	41.07	40.91	0.44%	80,038
Aug 18, 2026	40.81	40.90	40.76	40.89	40.73	0.02%	192,054
Aug 17, 2026	40.90	40.94	40.86	40.88	40.72	-0.18%	136,625
Aug 14, 2026	41.01	41.04	40.94	40.96	40.79	-0.28%	113,611
Aug 13, 2026	41.08	41.13	41.04	41.07	40.91	0.37%	123,145
Aug 12, 2026	40.97	40.98	40.91	40.92	40.76	0.10%	94,532
Aug 11, 2026	40.89	40.93	40.88	40.88	40.72	0.05%	117,453
Aug 10, 2026	40.92	40.93	40.85	40.86	40.70	-0.29%	143,039
Aug 7, 2026	41.02	41.02	40.95	40.98	40.82	0.12%	110,719
Aug 6, 2026	40.96	40.99	40.90	40.93	40.77	-0.24%	509,212
Aug 5, 2026	41.00	41.06	40.99	41.03	40.87	0.05%	218,921
Aug 4, 2026	40.95	41.01	40.94	41.01	40.85	0.42%	105,429
Aug 3, 2026	40.81	40.86	40.79	40.84	40.68	0.25%	158,353
Jul 31, 2026	40.77	40.77	40.67	40.74	40.58	-0.23%	88,224
Jul 30, 2026	41.00	41.03	40.97	40.99	40.67	0.09%	214,842
Jul 29, 2026	41.06	41.29	40.95	40.96	40.64	-0.45%	86,408
Jul 28, 2026	41.05	41.16	41.05	41.14	40.82	0.24%	150,663
Jul 27, 2026	41.01	41.08	41.00	41.04	40.72	0.22%	453,895
Jul 24, 2026	40.92	41.03	40.92	40.95	40.63	0.02%	143,094
Jul 23, 2026	40.86	40.95	40.79	40.94	40.62	-0.17%	87,728
Jul 22, 2026	41.06	41.07	41.00	41.01	40.69	-0.19%	97,570
Jul 21, 2026	41.12	41.12	41.07	41.09	40.77	-0.17%	172,915
Jul 20, 2026	41.23	41.24	41.14	41.16	40.84	-0.29%	529,135
Jul 17, 2026	41.30	41.33	41.26	41.28	40.96	0.12%	45,774
Jul 16, 2026	41.18	41.25	41.17	41.23	40.91	-0.07%	70,754
Jul 15, 2026	41.18	41.31	41.18	41.26	40.94	0.19%	89,591
Jul 14, 2026	41.17	41.25	41.14	41.18	40.86	0.24%	135,338
Jul 13, 2026	41.14	41.18	41.08	41.08	40.76	-0.34%	89,485
Jul 10, 2026	41.25	41.29	41.20	41.22	40.90	-0.08%	367,975
Jul 9, 2026	41.27	41.31	41.20	41.26	40.94	0.16%	95,685
Jul 8, 2026	41.20	41.21	41.12	41.19	40.87	-0.22%	113,794
Jul 7, 2026	41.44	41.44	41.27	41.28	40.96	-0.46%	145,807
Jul 6, 2026	41.42	41.47	41.40	41.47	41.15	-	111,453
Jul 2, 2026	41.44	41.49	41.40	41.47	41.15	0.18%	73,629
Jul 1, 2026	41.38	41.45	41.36	41.40	41.08	-0.16%	104,124
Jun 30, 2026	41.57	41.57	41.44	41.46	41.14	-0.44%	109,641
Jun 29, 2026	41.80	41.82	41.77	41.80	41.32	0.05%	45,641
Jun 26, 2026	41.72	41.81	41.71	41.78	41.30	0.14%	129,923
Jun 25, 2026	41.78	41.79	41.71	41.72	41.24	0.05%	117,249
Jun 24, 2026	41.68	41.74	41.57	41.70	41.22	0.48%	192,471