PTA Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 2, 2026	17.56	17.61	17.31	17.34	17.34	-1.14%	325,344
Oct 1, 2026	17.46	17.54	17.11	17.54	17.54	0.86%	243,971
Sep 30, 2026	17.43	17.73	17.28	17.39	17.39	-0.23%	287,901
Sep 29, 2026	17.12	17.44	17.10	17.43	17.43	1.99%	306,244
Sep 28, 2026	17.30	17.34	17.05	17.09	17.09	-1.73%	339,885
Sep 25, 2026	17.30	17.44	17.29	17.39	17.39	0.52%	289,638
Sep 24, 2026	17.52	17.66	17.22	17.30	17.30	-1.87%	552,199
Sep 23, 2026	17.86	18.02	17.58	17.63	17.63	-1.56%	292,752
Sep 22, 2026	17.93	18.01	17.87	17.91	17.91	-0.61%	161,467
Sep 21, 2026	18.01	18.18	17.96	18.02	18.02	-0.22%	248,839
Sep 18, 2026	18.03	18.22	18.01	18.06	18.06	-0.17%	235,802
Sep 17, 2026	17.96	18.22	17.90	18.09	18.09	1.57%	377,502
Sep 16, 2026	17.53	17.95	17.53	17.81	17.81	1.19%	411,378
Sep 15, 2026	17.66	17.83	17.52	17.60	17.60	-0.11%	301,761
Sep 14, 2026	17.78	17.85	17.58	17.62	17.62	-1.07%	199,674
Sep 11, 2026	17.85	17.93	17.80	17.81	17.81	0.11%	250,648
Sep 10, 2026	17.99	17.99	17.73	17.79	17.79	-1.33%	357,947
Sep 9, 2026	18.20	18.20	18.01	18.03	18.03	-1.04%	279,956
Sep 8, 2026	18.31	18.33	18.18	18.22	18.22	-0.42%	168,931
Sep 4, 2026	18.43	18.51	18.37	18.43	18.30	-0.32%	134,852
Sep 3, 2026	18.47	18.54	18.43	18.49	18.36	0.16%	204,248
Sep 2, 2026	18.42	18.57	18.42	18.46	18.33	0.27%	144,538
Sep 1, 2026	18.40	18.63	18.40	18.41	18.28	-0.32%	162,314
Aug 31, 2026	18.52	18.56	18.38	18.47	18.34	-0.32%	158,697
Aug 28, 2026	18.47	18.57	18.36	18.53	18.40	0.38%	170,301
Aug 27, 2026	18.46	18.59	18.40	18.46	18.33	-0.22%	158,271
Aug 26, 2026	18.47	18.60	18.45	18.50	18.37	-	125,099
Aug 25, 2026	18.42	18.61	18.41	18.50	18.37	0.65%	263,195
Aug 24, 2026	18.41	18.46	18.30	18.38	18.25	-	151,518
Aug 21, 2026	18.41	18.51	18.29	18.38	18.25	-0.27%	255,114
Aug 20, 2026	18.58	18.71	18.40	18.43	18.30	-0.81%	322,482
Aug 19, 2026	18.74	19.10	18.57	18.58	18.44	-0.75%	152,234
Aug 18, 2026	18.65	18.81	18.60	18.72	18.58	0.05%	131,434
Aug 17, 2026	18.81	18.93	18.62	18.71	18.57	-0.80%	111,610
Aug 14, 2026	18.85	19.06	18.82	18.86	18.72	-0.42%	65,702
Aug 13, 2026	19.02	19.08	18.84	18.94	18.80	-	123,765
Aug 12, 2026	18.91	19.04	18.79	18.94	18.80	0.69%	179,937
Aug 11, 2026	18.90	19.11	18.76	18.81	18.67	-0.72%	144,663
Aug 10, 2026	19.06	19.15	19.00	19.08	18.81	0.16%	43,730
Aug 7, 2026	19.05	19.09	18.93	19.05	18.78	0.42%	111,409
Aug 6, 2026	18.97	19.02	18.90	18.97	18.70	0.37%	112,057
Aug 5, 2026	18.87	18.91	18.84	18.90	18.63	-	92,873
Aug 4, 2026	18.86	18.97	18.86	18.90	18.63	0.21%	110,614
Aug 3, 2026	18.88	18.95	18.80	18.86	18.59	0.27%	168,585
Jul 31, 2026	18.84	18.90	18.75	18.81	18.54	0.05%	148,825
Jul 30, 2026	18.67	18.82	18.61	18.80	18.53	0.70%	142,944
Jul 29, 2026	18.76	18.89	18.62	18.67	18.40	-0.80%	84,772
Jul 28, 2026	18.78	18.88	18.71	18.82	18.55	0.21%	80,727
Jul 27, 2026	18.86	18.91	18.71	18.78	18.51	-0.42%	122,896
Jul 24, 2026	18.78	18.96	18.78	18.86	18.59	-	92,037