Alten Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Mar 9, 2026	59.35	60.10	58.70	59.55	59.55	-2.22%	46,541
Mar 6, 2026	60.95	61.25	60.15	60.90	60.90	1.16%	35,316
Mar 5, 2026	59.80	61.40	59.10	60.20	60.20	-0.99%	74,253
Mar 4, 2026	59.80	60.80	59.05	60.80	60.80	1.76%	59,835
Mar 3, 2026	60.00	60.50	58.50	59.75	59.75	-1.24%	82,705
Mar 2, 2026	60.90	62.55	60.25	60.50	60.50	-4.80%	111,145
Feb 27, 2026	63.10	63.55	61.20	63.55	63.55	0.87%	153,142
Feb 26, 2026	60.60	64.20	60.20	63.00	63.00	5.35%	93,480
Feb 25, 2026	56.55	59.90	55.55	59.80	59.80	1.27%	199,654
Feb 24, 2026	56.50	59.05	56.20	59.05	59.05	3.23%	209,949
Feb 23, 2026	59.00	59.70	57.20	57.20	57.20	-4.11%	164,220
Feb 20, 2026	60.00	61.00	59.55	59.65	59.65	-1.24%	84,163
Feb 19, 2026	59.80	61.20	59.65	60.40	60.40	0.50%	94,736
Feb 18, 2026	59.55	60.90	58.30	60.10	60.10	1.09%	109,113
Feb 17, 2026	60.30	61.40	58.15	59.45	59.45	-2.14%	217,376
Feb 16, 2026	64.90	65.30	60.75	60.75	60.75	-4.78%	92,241
Feb 13, 2026	63.30	65.20	62.75	63.80	63.80	0.55%	139,320
Feb 12, 2026	67.55	67.95	63.45	63.45	63.45	-5.23%	171,870
Feb 11, 2026	71.60	71.60	66.80	66.95	66.95	-7.14%	103,037
Feb 10, 2026	71.25	72.55	71.25	72.10	72.10	1.34%	58,329
Feb 9, 2026	71.60	72.80	70.85	71.15	71.15	0.64%	71,011
Feb 6, 2026	71.00	71.65	70.35	70.70	70.70	-2.08%	79,956
Feb 5, 2026	73.25	74.05	71.55	72.20	72.20	-1.37%	85,013
Feb 4, 2026	76.45	76.75	71.40	73.20	73.20	-3.75%	141,814
Feb 3, 2026	82.75	82.75	76.05	76.05	76.05	-8.04%	89,609
Feb 2, 2026	82.60	83.70	81.60	82.70	82.70	0.12%	92,126
Jan 30, 2026	80.05	84.00	78.20	82.60	82.60	16.75%	175,532
Jan 29, 2026	73.20	73.25	70.50	70.75	70.75	-2.68%	59,519
Jan 28, 2026	71.90	72.80	69.15	72.70	72.70	-0.07%	82,541
Jan 27, 2026	75.35	75.40	72.70	72.75	72.75	-2.22%	62,637
Jan 26, 2026	73.35	74.70	72.70	74.40	74.40	1.64%	44,964
Jan 23, 2026	73.00	73.50	72.35	73.20	73.20	-	62,676
Jan 22, 2026	73.50	74.30	72.80	73.20	73.20	1.60%	65,215
Jan 21, 2026	72.60	72.90	70.75	72.05	72.05	-1.03%	44,765
Jan 20, 2026	72.95	74.05	71.80	72.80	72.80	-2.02%	65,288
Jan 19, 2026	73.95	74.55	72.90	74.30	74.30	-0.54%	50,171
Jan 16, 2026	76.00	76.40	74.65	74.70	74.70	-1.71%	33,864
Jan 15, 2026	76.40	76.60	74.80	76.00	76.00	-0.65%	38,901
Jan 14, 2026	78.50	78.50	76.50	76.50	76.50	-2.55%	76,280
Jan 13, 2026	75.85	78.50	75.80	78.50	78.50	3.63%	77,156
Jan 12, 2026	75.35	78.30	74.25	75.75	75.75	1.00%	81,015
Jan 9, 2026	74.20	75.90	74.00	75.00	75.00	1.28%	39,944
Jan 8, 2026	74.80	75.50	73.10	74.05	74.05	-0.74%	30,574
Jan 7, 2026	72.70	74.60	72.70	74.60	74.60	3.76%	39,478
Jan 6, 2026	73.00	73.20	70.65	71.90	71.90	-1.78%	50,646
Jan 5, 2026	72.95	73.95	69.95	73.20	73.20	0.83%	44,720
Jan 2, 2026	72.25	73.60	72.00	72.60	72.60	0.21%	22,669
Dec 31, 2025	73.00	73.00	72.00	72.45	72.45	-0.82%	17,729
Dec 30, 2025	72.60	73.35	72.30	73.05	73.05	0.34%	21,065
Dec 29, 2025	71.60	72.85	71.30	72.80	72.80	2.10%	34,884