ATH:PROF Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 2, 2026	10.76	10.86	10.60	10.72	10.72	0.37%	18,585
Oct 30, 2026	10.60	11.00	10.56	10.68	10.68	-	66,214
Oct 29, 2026	10.40	10.80	10.40	10.68	10.68	1.91%	66,510
Oct 27, 2026	10.40	10.62	10.24	10.48	10.48	0.58%	30,774
Oct 26, 2026	10.26	10.48	10.26	10.42	10.42	0.19%	20,422
Oct 23, 2026	10.42	10.48	10.12	10.40	10.40	0.19%	37,080
Oct 22, 2026	10.48	10.48	10.30	10.38	10.38	-1.52%	15,677
Oct 21, 2026	10.42	10.54	10.18	10.54	10.54	2.33%	42,277
Oct 20, 2026	10.34	10.64	10.22	10.30	10.30	-1.34%	31,493
Oct 19, 2026	10.80	10.80	10.36	10.44	10.44	-1.88%	42,398
Oct 16, 2026	10.60	10.74	10.36	10.64	10.64	0.38%	23,801
Oct 15, 2026	10.60	10.62	10.38	10.60	10.60	-0.93%	24,019
Oct 14, 2026	10.44	10.70	10.38	10.70	10.70	1.33%	18,509
Oct 13, 2026	10.54	10.56	10.24	10.56	10.56	1.73%	60,963
Oct 12, 2026	10.42	10.68	10.32	10.38	10.38	-0.38%	57,613
Oct 9, 2026	10.62	10.68	10.24	10.42	10.42	-0.57%	28,040
Oct 8, 2026	10.90	10.90	10.26	10.48	10.48	-3.32%	35,465
Oct 7, 2026	10.90	10.90	10.68	10.84	10.84	-1.28%	39,644
Oct 6, 2026	10.88	11.18	10.64	10.98	10.98	1.67%	25,023
Oct 5, 2026	10.40	10.82	10.30	10.80	10.80	3.85%	38,502
Oct 2, 2026	10.54	10.62	10.24	10.40	10.40	-2.07%	23,138
Oct 1, 2026	10.78	10.84	10.48	10.62	10.62	-1.30%	26,418
Sep 30, 2026	10.80	10.96	10.68	10.76	10.76	-0.37%	25,736
Sep 29, 2026	10.88	10.88	10.74	10.80	10.80	0.19%	29,675
Sep 28, 2026	11.00	11.06	10.70	10.78	10.78	-2.00%	50,425
Sep 25, 2026	10.62	11.02	10.62	11.00	11.00	2.61%	129,683
Sep 24, 2026	10.80	10.80	10.42	10.72	10.72	-0.74%	55,743
Sep 23, 2026	10.54	10.80	10.44	10.80	10.80	2.47%	76,081
Sep 22, 2026	10.28	10.54	10.22	10.54	10.54	3.13%	81,531
Sep 21, 2026	10.14	10.22	10.08	10.22	10.22	0.79%	30,054
Sep 18, 2026	10.00	10.16	9.90	10.14	10.14	2.42%	64,363
Sep 17, 2026	10.00	10.00	9.74	9.90	9.90	-0.90%	30,474
Sep 16, 2026	9.91	10.04	9.75	9.99	9.99	0.50%	29,359
Sep 15, 2026	9.96	10.18	9.86	10.18	9.94	2.72%	62,524
Sep 14, 2026	10.00	10.32	9.91	9.91	9.68	-1.88%	69,812
Sep 11, 2026	9.93	10.10	9.83	10.10	9.86	2.23%	47,936
Sep 10, 2026	9.87	10.04	9.85	9.88	9.65	-0.60%	56,529
Sep 9, 2026	9.85	9.94	9.82	9.94	9.71	1.43%	54,922
Sep 8, 2026	9.87	9.91	9.78	9.80	9.57	-0.51%	47,428
Sep 7, 2026	9.84	10.00	9.78	9.85	9.62	0.10%	48,975
Sep 4, 2026	10.00	10.06	9.83	9.84	9.61	-1.30%	34,743
Sep 3, 2026	9.75	10.00	9.75	9.97	9.73	3.21%	49,141
Sep 2, 2026	9.70	9.83	9.61	9.66	9.43	-1.73%	39,908
Sep 1, 2026	9.90	9.96	9.71	9.83	9.60	-0.71%	21,751
Aug 31, 2026	9.89	9.97	9.78	9.90	9.67	-	20,166
Aug 28, 2026	10.04	10.04	9.87	9.90	9.67	-0.80%	17,366
Aug 27, 2026	9.94	10.08	9.92	9.98	9.74	-0.20%	39,124
Aug 26, 2026	9.99	10.10	9.88	10.00	9.76	0.70%	33,017
Aug 25, 2026	9.98	10.10	9.90	9.93	9.70	-1.29%	22,452
Aug 24, 2026	10.00	10.16	9.98	10.06	9.82	0.90%	35,237