ATCL Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 11, 2026	24.59	24.60	24.55	24.59	24.59	0.46%	76,530
Sep 10, 2026	24.50	24.50	24.46	24.47	24.47	-0.32%	15,257
Sep 9, 2026	24.58	24.58	24.54	24.55	24.55	-	16,847
Sep 8, 2026	24.58	24.64	24.55	24.55	24.55	-0.45%	11,579
Sep 4, 2026	24.68	24.68	24.65	24.66	24.66	-0.20%	7,345
Sep 3, 2026	24.67	24.72	24.64	24.71	24.71	0.55%	33,704
Sep 2, 2026	24.54	24.59	24.54	24.58	24.58	0.31%	34,754
Sep 1, 2026	24.67	24.67	24.48	24.50	24.50	-0.37%	39,325
Aug 31, 2026	24.59	24.59	24.53	24.59	24.59	-0.08%	102,906
Aug 28, 2026	24.54	24.63	24.54	24.61	24.61	-0.04%	28,297
Aug 27, 2026	24.53	24.63	24.53	24.62	24.62	0.31%	11,315
Aug 26, 2026	24.50	24.59	24.50	24.55	24.55	-0.02%	26,631
Aug 25, 2026	24.61	24.61	24.52	24.55	24.55	0.12%	48,956
Aug 24, 2026	24.53	24.56	24.50	24.52	24.52	-0.12%	24,669
Aug 21, 2026	24.55	24.56	24.51	24.55	24.55	0.20%	14,686
Aug 20, 2026	24.60	24.60	24.50	24.50	24.50	-0.24%	19,305
Aug 19, 2026	24.55	24.58	24.55	24.56	24.56	0.06%	14,156
Aug 18, 2026	24.55	24.59	24.23	24.55	24.55	-0.23%	108,152
Aug 17, 2026	24.95	24.95	24.88	24.89	24.60	-0.08%	23,222
Aug 14, 2026	24.92	24.99	24.89	24.91	24.62	-0.02%	67,800
Aug 13, 2026	24.90	24.92	24.88	24.91	24.63	0.18%	15,959
Aug 12, 2026	24.84	24.95	24.84	24.87	24.58	-	34,196
Aug 11, 2026	24.98	24.98	24.83	24.87	24.58	0.08%	54,532
Aug 10, 2026	24.88	24.88	24.82	24.85	24.56	-	74,863
Aug 7, 2026	24.80	24.85	24.80	24.85	24.56	0.06%	24,699
Aug 6, 2026	24.81	24.86	24.81	24.83	24.55	0.02%	17,866
Aug 5, 2026	24.86	24.86	24.82	24.83	24.54	-0.07%	6,496
Aug 4, 2026	24.76	24.85	24.76	24.84	24.56	0.43%	16,944
Aug 3, 2026	24.72	24.74	24.70	24.74	24.45	0.03%	6,217
Jul 31, 2026	24.52	24.74	24.49	24.73	24.45	0.62%	5,459
Jul 30, 2026	24.53	24.59	24.50	24.58	24.30	0.20%	10,546
Jul 29, 2026	24.53	24.54	24.44	24.53	24.25	-0.16%	16,772
Jul 28, 2026	24.63	24.63	24.53	24.57	24.29	0.02%	12,215
Jul 27, 2026	24.55	24.58	24.51	24.56	24.28	-0.12%	11,525
Jul 24, 2026	24.50	24.62	24.50	24.59	24.31	0.12%	51,364
Jul 23, 2026	24.58	24.60	24.53	24.56	24.28	-0.20%	17,056
Jul 22, 2026	24.50	24.62	24.50	24.61	24.33	0.08%	6,158
Jul 21, 2026	24.61	24.64	24.58	24.59	24.31	-0.04%	10,411
Jul 20, 2026	24.64	24.64	24.59	24.60	24.32	-0.08%	24,144
Jul 17, 2026	24.59	24.65	24.58	24.62	24.34	-0.08%	33,551
Jul 16, 2026	24.69	24.69	24.60	24.64	24.36	-0.08%	60,833
Jul 15, 2026	24.69	24.69	24.59	24.66	24.38	0.08%	19,381
Jul 14, 2026	24.69	24.69	24.58	24.64	24.36	0.74%	19,139
Jul 13, 2026	24.86	24.91	24.72	24.74	24.18	-1.18%	25,573
Jul 10, 2026	25.00	25.04	24.85	25.04	24.47	0.63%	30,488
Jul 9, 2026	24.96	24.96	24.85	24.88	24.32	0.12%	14,742
Jul 8, 2026	24.86	24.86	24.82	24.85	24.29	-	3,133
Jul 7, 2026	24.89	24.89	24.76	24.85	24.29	0.07%	36,763
Jul 6, 2026	24.85	24.86	24.80	24.83	24.27	0.01%	39,854
Jul 2, 2026	24.87	24.87	24.79	24.83	24.27	0.04%	16,154