PTRB Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 11, 2026	40.89	40.93	40.88	40.88	40.88	0.05%	117,453
Aug 10, 2026	40.92	40.93	40.85	40.86	40.86	-0.29%	143,038
Aug 7, 2026	41.02	41.02	40.95	40.98	40.98	0.12%	110,719
Aug 6, 2026	40.96	40.99	40.90	40.93	40.93	-0.24%	509,211
Aug 5, 2026	41.00	41.06	40.99	41.03	41.03	0.05%	218,920
Aug 4, 2026	40.95	41.01	40.94	41.01	41.01	0.42%	105,429
Aug 3, 2026	40.81	40.86	40.79	40.84	40.84	0.25%	158,352
Jul 31, 2026	40.77	40.77	40.67	40.74	40.74	-0.23%	88,224
Jul 30, 2026	41.00	41.03	40.97	40.99	40.83	0.09%	214,842
Jul 29, 2026	41.06	41.29	40.95	40.96	40.80	-0.45%	86,408
Jul 28, 2026	41.05	41.16	41.05	41.14	40.98	0.24%	150,663
Jul 27, 2026	41.01	41.08	41.00	41.04	40.88	0.22%	453,895
Jul 24, 2026	40.92	41.03	40.92	40.95	40.79	0.02%	143,094
Jul 23, 2026	40.86	40.95	40.79	40.94	40.78	-0.17%	87,728
Jul 22, 2026	41.06	41.07	41.00	41.01	40.85	-0.19%	97,570
Jul 21, 2026	41.12	41.12	41.07	41.09	40.93	-0.17%	172,915
Jul 20, 2026	41.23	41.24	41.14	41.16	41.00	-0.29%	529,135
Jul 17, 2026	41.30	41.33	41.26	41.28	41.12	0.12%	45,774
Jul 16, 2026	41.18	41.25	41.17	41.23	41.07	-0.07%	70,754
Jul 15, 2026	41.18	41.31	41.18	41.26	41.10	0.19%	89,591
Jul 14, 2026	41.17	41.25	41.14	41.18	41.02	0.24%	135,338
Jul 13, 2026	41.14	41.18	41.08	41.08	40.92	-0.34%	89,485
Jul 10, 2026	41.25	41.29	41.20	41.22	41.06	-0.08%	367,975
Jul 9, 2026	41.27	41.31	41.20	41.26	41.10	0.16%	95,685
Jul 8, 2026	41.20	41.21	41.12	41.19	41.03	-0.22%	113,794
Jul 7, 2026	41.44	41.44	41.27	41.28	41.12	-0.46%	145,807
Jul 6, 2026	41.42	41.47	41.40	41.47	41.31	-	111,453
Jul 2, 2026	41.44	41.49	41.40	41.47	41.31	0.18%	73,629
Jul 1, 2026	41.38	41.45	41.36	41.40	41.24	-0.16%	104,124
Jun 30, 2026	41.57	41.57	41.44	41.46	41.30	-0.44%	109,641
Jun 29, 2026	41.80	41.82	41.77	41.80	41.49	0.05%	45,641
Jun 26, 2026	41.72	41.81	41.71	41.78	41.47	0.14%	129,923
Jun 25, 2026	41.78	41.79	41.71	41.72	41.41	0.05%	117,249
Jun 24, 2026	41.68	41.74	41.57	41.70	41.39	0.48%	192,471
Jun 23, 2026	41.46	41.53	41.45	41.50	41.19	0.12%	122,553
Jun 22, 2026	41.51	41.51	41.43	41.45	41.14	-0.30%	91,222
Jun 18, 2026	41.63	41.67	41.55	41.58	41.26	0.28%	66,561
Jun 17, 2026	41.62	41.65	41.45	41.46	41.15	-0.41%	392,756
Jun 16, 2026	41.56	41.66	41.56	41.63	41.32	0.19%	103,486
Jun 15, 2026	41.58	41.62	41.52	41.55	41.24	0.17%	374,732
Jun 12, 2026	41.52	41.52	41.40	41.48	41.17	-0.24%	87,465
Jun 11, 2026	41.36	41.67	41.29	41.58	41.27	0.78%	167,795
Jun 10, 2026	41.33	41.36	41.26	41.26	40.95	-0.19%	96,240
Jun 9, 2026	41.36	41.36	41.27	41.34	41.03	0.24%	150,681
Jun 8, 2026	41.31	41.33	41.24	41.24	40.93	0.02%	659,750
Jun 5, 2026	41.33	41.33	41.23	41.23	40.92	-0.53%	113,092
Jun 4, 2026	41.45	41.49	41.42	41.45	41.14	0.12%	107,258
Jun 3, 2026	41.44	41.44	41.21	41.40	41.09	-0.19%	129,611
Jun 2, 2026	41.54	41.54	41.45	41.48	41.17	-0.34%	171,363
Jun 1, 2026	41.83	42.58	40.72	41.62	41.31	0.26%	394,100