ATH:AKTR Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jul 22, 2026	11.50	11.54	11.16	11.18	11.18	-4.61%	1,896,049
Jul 21, 2026	12.48	12.54	11.72	11.72	11.72	-9.98%	1,902,742
Jul 20, 2026	13.42	13.58	12.76	13.02	13.02	-3.70%	1,921,106
Jul 17, 2026	13.58	13.68	13.18	13.52	13.52	-0.44%	805,215
Jul 16, 2026	13.74	13.78	13.22	13.58	13.58	-0.15%	697,650
Jul 15, 2026	13.70	13.86	12.96	13.60	13.60	-0.15%	1,085,098
Jul 14, 2026	13.80	13.88	13.62	13.62	13.62	-2.30%	513,479
Jul 13, 2026	14.18	14.18	13.88	13.94	13.94	-1.69%	346,190
Jul 10, 2026	14.14	14.26	13.94	14.18	14.18	1.00%	760,294
Jul 9, 2026	14.32	14.40	13.92	14.04	14.04	-1.54%	563,322
Jul 8, 2026	14.28	14.42	13.70	14.26	14.26	-0.28%	887,603
Jul 7, 2026	14.52	14.68	14.22	14.30	14.30	-1.38%	535,480
Jul 6, 2026	14.50	15.06	14.20	14.50	14.50	0.97%	735,148
Jul 3, 2026	13.76	14.36	13.50	14.36	14.36	4.66%	546,381
Jul 2, 2026	13.90	13.90	13.50	13.72	13.72	-0.29%	352,096
Jul 1, 2026	13.90	13.90	13.56	13.76	13.76	-0.15%	422,393
Jun 30, 2026	13.58	13.98	13.32	13.78	13.78	2.84%	967,286
Jun 29, 2026	13.38	13.60	13.16	13.40	13.40	0.15%	475,401
Jun 26, 2026	13.36	13.64	12.60	13.38	13.38	0.15%	1,223,018
Jun 25, 2026	13.16	13.68	13.00	13.36	13.36	3.09%	698,765
Jun 24, 2026	12.84	13.00	12.54	12.96	12.96	0.93%	499,095
Jun 23, 2026	12.24	12.84	12.24	12.84	12.84	3.05%	572,726
Jun 22, 2026	12.20	12.46	11.86	12.46	12.46	3.83%	523,521
Jun 19, 2026	11.80	12.10	11.64	12.00	12.00	3.45%	550,842
Jun 18, 2026	10.94	11.60	10.86	11.60	11.60	6.03%	628,382
Jun 17, 2026	11.24	11.24	10.60	10.94	10.94	-1.80%	545,839
Jun 16, 2026	9.90	11.16	9.75	11.14	11.14	12.53%	521,947
Jun 15, 2026	10.12	10.16	9.77	9.90	9.90	0.51%	207,220
Jun 12, 2026	9.86	9.98	9.71	9.85	9.85	1.55%	366,367
Jun 11, 2026	9.70	9.87	9.64	9.70	9.70	-	188,099
Jun 10, 2026	9.90	9.90	9.61	9.70	9.70	-1.62%	194,323
Jun 9, 2026	10.00	10.10	9.83	9.86	9.86	-1.10%	242,767
Jun 8, 2026	9.98	10.08	9.87	9.97	9.97	-2.06%	399,331
Jun 5, 2026	10.30	10.30	10.08	10.18	10.18	0.39%	200,520
Jun 4, 2026	10.10	10.14	9.97	10.14	10.14	0.40%	253,698
Jun 3, 2026	10.24	10.24	10.02	10.10	10.10	-1.17%	134,978
Jun 2, 2026	10.36	10.42	10.08	10.22	10.22	-1.35%	212,869
May 29, 2026	10.12	10.42	10.12	10.36	10.36	1.57%	406,300
May 28, 2026	10.30	10.30	10.14	10.20	10.20	-0.78%	175,588
May 27, 2026	10.28	10.30	10.16	10.28	10.28	0.39%	157,751
May 26, 2026	10.30	10.34	10.04	10.24	10.24	-	240,420
May 25, 2026	10.42	10.46	10.22	10.24	10.24	-1.54%	234,595
May 22, 2026	10.26	10.48	10.06	10.40	10.40	1.56%	199,642
May 21, 2026	10.16	10.42	10.16	10.24	10.24	-0.58%	189,436
May 20, 2026	10.34	10.34	10.06	10.30	10.30	-0.58%	225,344
May 19, 2026	10.74	10.74	10.34	10.36	10.36	-3.54%	246,125
May 18, 2026	10.80	10.80	10.48	10.74	10.74	-0.56%	214,741
May 15, 2026	10.82	10.98	10.76	10.80	10.80	-1.64%	108,555
May 14, 2026	11.06	11.08	10.78	10.98	10.98	0.18%	126,264
May 13, 2026	10.98	10.98	10.70	10.96	10.96	0.55%	87,311