Alten Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jul 29, 2026	73.10	80.40	72.90	79.80	79.80	19.46%	365,485
Jul 28, 2026	63.40	67.30	63.25	66.80	66.80	6.97%	83,166
Jul 27, 2026	61.00	63.25	61.00	62.45	62.45	3.39%	66,940
Jul 24, 2026	56.80	60.60	56.80	60.40	60.40	6.43%	72,310
Jul 23, 2026	56.15	57.15	56.00	56.75	56.75	0.44%	94,369
Jul 22, 2026	55.05	57.20	54.40	56.50	56.50	2.17%	59,089
Jul 21, 2026	56.60	56.60	54.70	55.30	55.30	-2.12%	77,153
Jul 20, 2026	56.25	57.20	55.90	56.50	56.50	0.09%	95,363
Jul 17, 2026	56.20	57.15	55.45	56.45	56.45	0.36%	100,745
Jul 16, 2026	56.80	56.80	55.80	56.25	56.25	-0.35%	99,750
Jul 15, 2026	55.00	57.00	54.60	56.45	56.45	1.90%	119,795
Jul 14, 2026	55.10	55.70	53.45	55.40	55.40	-0.27%	99,687
Jul 13, 2026	52.85	55.60	52.80	55.55	55.55	4.61%	92,193
Jul 10, 2026	53.20	54.15	53.00	53.10	53.10	-1.67%	138,643
Jul 9, 2026	54.25	54.60	53.25	54.00	54.00	-0.46%	92,259
Jul 8, 2026	55.25	55.55	53.80	54.25	54.25	-3.04%	105,867
Jul 7, 2026	56.00	56.60	55.70	55.95	55.95	0.18%	66,698
Jul 6, 2026	56.25	57.10	55.20	55.85	55.85	-	151,664
Jul 3, 2026	55.50	56.25	55.40	55.85	55.85	1.36%	41,798
Jul 2, 2026	55.25	55.75	54.50	55.10	55.10	-0.45%	71,048
Jul 1, 2026	53.20	55.60	52.65	55.35	55.35	4.43%	89,775
Jun 30, 2026	53.95	54.35	53.00	53.00	53.00	-1.76%	107,555
Jun 29, 2026	53.80	55.10	53.80	53.95	53.95	1.03%	90,608
Jun 26, 2026	52.25	53.40	51.65	53.40	53.40	1.81%	107,924
Jun 25, 2026	54.10	54.23	52.45	52.45	52.45	-3.05%	117,052
Jun 24, 2026	54.70	54.75	53.65	54.10	54.10	-1.01%	80,944
Jun 23, 2026	54.55	55.20	54.10	54.65	54.65	-1.18%	74,964
Jun 22, 2026	56.50	56.90	54.80	55.30	55.30	-1.43%	118,460
Jun 19, 2026	57.10	58.45	56.70	57.60	56.10	0.79%	314,213
Jun 18, 2026	62.70	62.75	57.15	57.15	55.66	-9.00%	130,421
Jun 17, 2026	62.80	63.70	62.60	62.80	61.16	-0.55%	63,585
Jun 16, 2026	62.60	64.35	62.60	63.15	61.51	1.20%	95,677
Jun 15, 2026	62.20	63.90	61.90	62.40	60.78	1.96%	92,471
Jun 12, 2026	60.00	61.20	59.75	61.20	59.61	3.82%	86,660
Jun 11, 2026	61.00	61.00	58.90	58.95	57.41	-4.15%	89,865
Jun 10, 2026	62.85	63.00	60.70	61.50	59.90	-2.15%	71,274
Jun 9, 2026	63.85	64.40	62.85	62.85	61.21	-1.57%	47,524
Jun 8, 2026	63.40	64.60	62.95	63.85	62.19	-0.78%	71,820
Jun 5, 2026	66.10	66.80	64.35	64.35	62.67	-2.79%	50,354
Jun 4, 2026	63.20	66.25	63.20	66.20	64.48	4.66%	68,905
Jun 3, 2026	65.75	66.40	63.25	63.25	61.60	-3.80%	63,219
Jun 2, 2026	66.60	68.45	65.75	65.75	64.04	-1.57%	53,800
Jun 1, 2026	65.40	66.95	64.85	66.80	65.06	2.77%	84,328
May 29, 2026	64.20	65.60	64.10	65.00	63.31	1.01%	106,246
May 28, 2026	63.30	64.95	63.00	64.35	62.67	1.34%	95,690
May 27, 2026	63.75	64.70	63.45	63.50	61.85	-0.39%	66,353
May 26, 2026	63.70	64.40	63.50	63.75	62.09	-0.31%	55,424
May 25, 2026	63.60	64.45	63.60	63.95	62.28	1.75%	30,076
May 22, 2026	62.80	64.20	62.55	62.85	61.21	1.05%	83,176
May 21, 2026	62.80	63.40	62.15	62.20	60.58	-0.48%	56,448