CASTECH Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Apr 28, 2026	87.00	88.59	85.00	85.60	85.60	-2.63%	27,903,780
Apr 27, 2026	89.30	91.28	87.40	87.91	87.91	-1.50%	35,093,238
Apr 24, 2026	91.80	95.60	87.60	89.25	89.25	-3.20%	39,100,940
Apr 23, 2026	97.89	99.00	90.03	92.20	92.20	-6.24%	43,959,330
Apr 22, 2026	93.36	100.60	93.36	98.34	98.34	5.15%	36,282,930
Apr 21, 2026	89.61	95.59	89.00	93.52	93.52	1.96%	25,464,410
Apr 20, 2026	90.33	94.07	89.57	91.72	91.72	1.15%	26,085,937
Apr 17, 2026	86.85	91.98	86.85	90.68	90.68	5.96%	32,854,730
Apr 16, 2026	83.50	87.88	82.36	85.58	85.58	2.42%	26,752,691
Apr 15, 2026	85.54	86.05	82.17	83.56	83.56	-2.29%	29,420,986
Apr 14, 2026	85.80	87.50	83.83	85.52	85.52	-1.02%	32,562,379
Apr 13, 2026	84.59	87.86	83.56	86.40	86.40	1.08%	32,804,790
Apr 10, 2026	81.74	86.99	81.73	85.48	85.48	4.64%	45,380,080
Apr 9, 2026	78.18	83.50	78.00	81.69	81.69	0.74%	46,717,710
Apr 8, 2026	80.58	81.24	78.01	81.09	81.09	1.99%	57,870,450
Apr 7, 2026	75.47	80.59	73.80	79.51	79.51	5.37%	59,896,180
Apr 3, 2026	70.31	75.46	70.30	75.46	75.46	10.00%	48,859,020
Apr 2, 2026	67.10	73.40	66.18	68.60	68.60	2.73%	46,951,260
Apr 1, 2026	70.33	70.40	64.00	66.78	66.78	-1.82%	43,954,100
Mar 31, 2026	70.72	71.00	67.70	68.02	68.02	-5.45%	36,609,540
Mar 30, 2026	66.92	71.94	66.90	71.94	71.94	10.00%	41,174,380
Mar 27, 2026	63.54	66.97	62.50	65.40	65.40	0.09%	21,782,501
Mar 26, 2026	66.81	68.40	65.06	65.34	65.34	-2.98%	21,531,990
Mar 25, 2026	69.94	70.10	65.90	67.35	67.35	3.95%	42,671,546
Mar 24, 2026	60.36	64.79	59.53	64.79	64.79	10.00%	27,727,128
Mar 23, 2026	59.72	61.85	58.31	58.90	58.90	-3.11%	15,681,430
Mar 20, 2026	60.50	64.31	60.50	60.79	60.79	1.84%	20,596,650
Mar 19, 2026	60.10	60.86	59.30	59.69	59.69	-2.04%	8,892,735
Mar 18, 2026	60.71	60.98	59.35	60.93	60.93	1.31%	12,331,420
Mar 17, 2026	64.41	64.80	59.95	60.14	60.14	-6.61%	17,035,540
Mar 16, 2026	62.53	64.79	61.70	64.40	64.40	2.63%	15,129,140
Mar 13, 2026	61.39	63.70	61.06	62.75	62.75	0.85%	10,517,850
Mar 12, 2026	63.13	64.34	61.00	62.22	62.22	-2.20%	10,763,430
Mar 11, 2026	64.73	66.72	63.50	63.62	63.62	-1.67%	14,056,365
Mar 10, 2026	63.49	64.88	62.75	64.70	64.70	4.42%	15,819,525
Mar 9, 2026	62.00	62.44	59.80	61.96	61.96	-2.46%	18,396,891
Mar 6, 2026	66.50	67.25	63.40	63.52	63.52	-6.29%	25,728,670
Mar 5, 2026	68.89	69.27	66.75	67.78	67.78	1.01%	13,469,660
Mar 4, 2026	66.70	68.85	66.70	67.10	67.10	-1.41%	16,247,286
Mar 3, 2026	71.60	72.60	67.78	68.06	68.06	-3.24%	22,317,110
Mar 2, 2026	69.60	72.48	69.53	70.34	70.34	-1.08%	18,946,100
Feb 27, 2026	71.80	72.20	69.15	71.11	71.11	-2.82%	23,717,580
Feb 26, 2026	70.75	74.38	70.15	73.17	73.17	3.41%	22,889,260
Feb 25, 2026	72.89	72.93	69.71	70.76	70.76	-2.98%	19,957,275
Feb 24, 2026	72.00	75.28	70.60	72.93	72.93	2.59%	19,396,280
Feb 13, 2026	74.25	74.50	71.00	71.09	71.09	-3.97%	17,006,650
Feb 12, 2026	70.71	74.72	70.09	74.03	74.03	4.71%	22,083,540
Feb 11, 2026	69.29	72.28	68.87	70.70	70.70	2.09%	17,572,190
Feb 10, 2026	70.74	71.84	69.00	69.25	69.25	-2.11%	11,519,450
Feb 9, 2026	67.84	71.78	67.32	70.74	70.74	6.22%	22,228,480
Feb 6, 2026	67.00	68.65	65.70	66.60	66.60	-1.77%	14,216,530
Feb 5, 2026	70.12	71.00	66.14	67.80	67.80	-4.87%	23,361,400
Feb 4, 2026	69.99	71.38	68.00	71.27	71.27	1.22%	16,913,150
Feb 3, 2026	67.50	70.99	67.03	70.41	70.41	7.28%	24,183,080
Feb 2, 2026	70.01	71.20	65.63	65.63	65.63	-6.48%	20,336,470
Jan 30, 2026	66.80	71.65	64.80	70.18	70.18	4.93%	22,633,510
Jan 29, 2026	71.31	71.45	66.66	66.88	66.88	-6.20%	18,664,550
Jan 28, 2026	70.30	71.98	69.55	71.30	71.30	1.42%	17,050,380
Jan 27, 2026	66.99	71.50	66.46	70.30	70.30	5.78%	22,933,717
Jan 26, 2026	67.77	68.35	65.85	66.46	66.46	-2.35%	15,275,780
Jan 23, 2026	69.48	69.55	67.74	68.06	68.06	-1.86%	14,789,400
Jan 22, 2026	70.25	70.80	68.40	69.35	69.35	-0.86%	13,515,900
Jan 21, 2026	67.51	72.17	67.40	69.95	69.95	2.33%	18,703,890
Jan 20, 2026	71.00	71.36	67.50	68.36	68.36	-4.19%	16,549,150
Jan 19, 2026	71.02	73.11	69.36	71.35	71.35	1.11%	22,361,820
Jan 16, 2026	71.59	72.70	69.28	70.57	70.57	2.08%	23,856,335
Jan 15, 2026	70.22	70.32	66.07	69.13	69.13	-1.75%	25,242,724
Jan 14, 2026	71.00	72.90	68.20	70.36	70.36	-0.75%	34,588,350
Jan 13, 2026	71.36	74.21	68.49	70.89	70.89	-1.71%	36,424,621
Jan 12, 2026	72.20	76.00	71.06	72.12	72.12	3.90%	47,550,450
Jan 9, 2026	63.69	69.88	61.67	69.41	69.41	4.63%	41,698,850
Jan 8, 2026	63.11	67.40	63.10	66.34	66.34	8.20%	45,289,200
Jan 7, 2026	58.15	63.98	58.02	61.31	61.31	5.42%	48,217,460
Jan 6, 2026	57.00	58.79	56.80	58.16	58.16	1.45%	20,730,380
Jan 5, 2026	56.42	57.50	56.19	57.33	57.33	1.76%	15,457,800
Dec 31, 2025	57.20	57.66	56.13	56.34	56.34	-1.81%	12,739,180
Dec 30, 2025	57.35	58.28	57.03	57.38	57.38	-0.73%	13,336,215
Dec 29, 2025	57.83	58.83	57.37	57.80	57.80	-0.29%	16,530,570
Dec 26, 2025	59.00	59.26	57.05	57.97	57.97	-1.88%	22,296,510
Dec 25, 2025	60.86	63.00	58.58	59.08	59.08	-0.25%	27,031,820
Dec 24, 2025	59.28	59.98	57.75	59.23	59.13	-1.27%	24,769,300
Dec 23, 2025	59.65	61.25	58.86	59.99	59.89	-	17,733,500
Dec 22, 2025	60.93	61.58	59.57	59.99	59.89	0.15%	19,903,550
Dec 19, 2025	62.95	63.32	59.43	59.90	59.80	-4.16%	23,457,540
Dec 18, 2025	62.18	63.40	61.22	62.50	62.39	-0.46%	17,809,460
Dec 17, 2025	60.32	62.95	60.01	62.79	62.68	4.20%	23,918,760
Dec 16, 2025	62.74	63.10	59.79	60.26	60.16	-3.31%	24,727,080
Dec 15, 2025	63.51	65.16	61.51	62.32	62.21	-2.85%	28,162,980
Dec 12, 2025	63.18	65.00	61.81	64.15	64.04	1.78%	35,767,420
Dec 11, 2025	63.22	65.48	63.00	63.03	62.92	-1.70%	41,024,500
Dec 10, 2025	61.01	64.75	60.39	64.12	64.01	5.13%	51,990,380
Dec 9, 2025	60.00	62.96	60.00	60.99	60.89	5.57%	62,043,400
Dec 8, 2025	53.00	57.77	52.28	57.77	57.67	10.00%	22,261,810
Dec 5, 2025	51.00	53.60	49.88	52.52	52.43	3.69%	27,323,250
Dec 4, 2025	50.99	51.70	49.60	50.65	50.56	-0.82%	17,312,180
Dec 3, 2025	50.73	52.89	49.83	51.07	50.98	0.53%	27,544,110
Dec 2, 2025	52.79	53.46	50.30	50.80	50.71	-5.03%	34,903,150
Dec 1, 2025	53.00	53.98	51.81	53.49	53.40	0.73%	42,051,810
Nov 28, 2025	49.98	54.68	48.93	53.10	53.01	6.82%	59,722,230
Nov 27, 2025	47.53	51.21	47.00	49.71	49.63	2.35%	40,105,070