PTRB Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Feb 3, 2026	41.91	42.17	41.91	41.96	41.96	0.07%	258,858
Feb 2, 2026	42.00	42.01	41.93	41.93	41.93	-0.50%	162,585
Jan 30, 2026	42.14	42.18	42.12	42.14	41.99	-0.05%	86,881
Jan 29, 2026	42.08	42.19	42.07	42.16	42.01	0.01%	61,968
Jan 28, 2026	42.16	42.17	42.11	42.16	42.01	-0.08%	175,790
Jan 27, 2026	42.20	42.23	42.18	42.19	42.04	-0.01%	89,572
Jan 26, 2026	42.21	42.22	42.18	42.20	42.05	0.04%	62,663
Jan 23, 2026	42.10	42.18	42.07	42.18	42.03	0.26%	55,512
Jan 22, 2026	42.06	42.10	42.02	42.07	41.92	0.02%	79,210
Jan 21, 2026	41.98	42.08	41.82	42.06	41.91	0.12%	101,498
Jan 20, 2026	42.05	42.07	41.94	42.01	41.86	-0.19%	62,367
Jan 16, 2026	42.17	42.18	42.09	42.09	41.94	-0.23%	67,085
Jan 15, 2026	42.30	42.30	42.18	42.19	42.04	-0.15%	65,270
Jan 14, 2026	42.16	42.25	42.16	42.25	42.10	0.21%	73,397
Jan 13, 2026	42.19	42.19	42.11	42.16	42.02	0.10%	2,721,758
Jan 12, 2026	42.15	42.17	42.10	42.12	41.97	-0.07%	47,011
Jan 9, 2026	42.11	42.18	42.06	42.15	42.00	0.28%	60,701
Jan 8, 2026	42.05	42.07	42.00	42.03	41.88	-0.14%	126,043
Jan 7, 2026	42.23	42.23	42.07	42.09	41.94	0.05%	94,110
Jan 6, 2026	42.07	42.08	41.98	42.07	41.92	-0.02%	70,323
Jan 5, 2026	42.12	42.12	42.02	42.08	41.93	0.21%	45,575
Jan 2, 2026	42.04	42.06	41.98	41.99	41.84	-0.12%	54,506
Dec 31, 2025	42.07	42.13	42.02	42.04	41.89	-0.12%	67,563
Dec 30, 2025	42.08	42.12	42.05	42.09	41.94	-0.57%	51,723
Dec 29, 2025	42.34	42.34	42.28	42.33	41.98	0.12%	30,234
Dec 26, 2025	42.28	42.30	42.24	42.28	41.93	0.05%	39,475
Dec 24, 2025	42.22	42.26	42.17	42.26	41.91	0.25%	17,890
Dec 23, 2025	42.15	42.17	42.05	42.16	41.81	-0.11%	66,233
Dec 22, 2025	42.19	42.20	42.14	42.20	41.85	0.11%	63,161
Dec 19, 2025	42.19	42.20	42.15	42.16	41.81	-0.11%	63,770
Dec 18, 2025	42.23	42.24	42.18	42.20	41.85	0.20%	36,501
Dec 17, 2025	42.12	42.14	42.09	42.12	41.77	-0.03%	55,341
Dec 16, 2025	42.07	42.14	42.03	42.13	41.78	0.19%	89,952
Dec 15, 2025	42.09	42.11	42.01	42.05	41.70	0.11%	55,865
Dec 12, 2025	42.07	42.07	41.99	42.01	41.66	-0.34%	39,507
Dec 11, 2025	42.23	42.23	42.12	42.15	41.80	0.05%	66,390
Dec 10, 2025	42.05	42.52	41.89	42.13	41.78	0.17%	116,743
Dec 9, 2025	42.15	42.15	41.98	42.06	41.71	0.07%	64,765
Dec 8, 2025	42.15	42.15	41.91	42.03	41.68	-0.33%	129,131
Dec 5, 2025	42.15	42.18	42.02	42.17	41.82	0.02%	57,524
Dec 4, 2025	42.26	42.26	42.14	42.16	41.81	-0.12%	54,432
Dec 3, 2025	42.33	42.33	42.10	42.21	41.86	-	61,226
Dec 2, 2025	42.11	42.21	42.08	42.21	41.86	0.17%	82,661
Dec 1, 2025	42.23	42.23	42.03	42.14	41.79	-0.82%	93,583
Nov 28, 2025	42.59	42.59	42.46	42.49	41.97	-0.19%	19,883
Nov 26, 2025	42.46	42.57	42.42	42.57	42.05	0.05%	64,204
Nov 25, 2025	42.45	42.55	42.41	42.55	42.03	0.21%	63,656
Nov 24, 2025	42.46	42.48	42.34	42.46	41.94	0.31%	49,113
Nov 21, 2025	42.35	42.35	42.23	42.33	41.81	0.21%	61,297
Nov 20, 2025	42.21	42.25	42.19	42.24	41.72	0.02%	86,690