Keystone Technology Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 8, 2026	58.00	58.42	56.90	58.31	58.31	-0.19%	1,940,960
May 7, 2026	57.69	58.54	56.85	58.42	58.42	1.78%	1,827,000
May 6, 2026	57.19	58.74	57.19	57.40	57.40	0.99%	2,052,027
Apr 30, 2026	56.47	57.30	56.10	56.84	56.84	-0.28%	1,646,300
Apr 29, 2026	56.46	57.74	56.05	57.00	57.00	0.46%	1,686,000
Apr 28, 2026	56.78	57.65	56.11	56.74	56.74	-1.54%	1,928,200
Apr 27, 2026	58.41	58.89	57.00	57.63	57.63	-0.36%	2,014,499
Apr 24, 2026	57.50	58.85	57.50	57.84	57.84	-0.91%	2,727,980
Apr 23, 2026	61.00	62.00	57.89	58.37	58.37	-6.91%	5,076,299
Apr 22, 2026	56.65	62.70	56.65	62.70	62.70	10.00%	2,651,549
Apr 21, 2026	56.08	57.28	55.96	57.00	57.00	1.19%	1,542,630
Apr 20, 2026	56.00	56.97	56.00	56.33	56.33	-0.69%	1,317,100
Apr 17, 2026	56.10	57.30	55.18	56.72	56.72	1.54%	1,847,000
Apr 16, 2026	55.29	56.29	54.89	55.86	55.86	1.12%	1,129,000
Apr 15, 2026	55.57	56.41	55.07	55.24	55.24	-1.59%	1,310,900
Apr 14, 2026	55.86	56.60	55.16	56.13	56.13	1.91%	1,401,600
Apr 13, 2026	55.86	55.86	54.70	55.08	55.08	-0.65%	1,395,500
Apr 10, 2026	55.67	56.14	55.20	55.44	55.44	-0.07%	1,228,000
Apr 9, 2026	53.90	56.76	53.85	55.48	55.48	1.99%	1,667,800
Apr 8, 2026	53.00	54.50	52.43	54.40	54.40	5.22%	1,264,500
Apr 7, 2026	50.69	52.59	50.45	51.70	51.70	2.38%	1,053,900
Apr 3, 2026	50.96	51.39	50.30	50.50	50.50	-0.57%	856,600
Apr 2, 2026	51.99	52.38	50.28	50.79	50.79	-3.04%	1,111,500
Apr 1, 2026	52.39	52.74	51.53	52.38	52.38	2.11%	992,900
Mar 31, 2026	52.78	53.10	51.22	51.30	51.30	-2.97%	1,413,200
Mar 30, 2026	53.25	53.41	52.35	52.87	52.87	-1.40%	1,070,000
Mar 27, 2026	51.50	54.90	51.32	53.62	53.62	2.76%	1,692,900
Mar 26, 2026	52.39	54.58	51.99	52.18	52.18	-0.67%	1,829,700
Mar 25, 2026	50.69	53.32	50.69	52.53	52.53	5.33%	2,450,900
Mar 24, 2026	49.99	50.23	47.80	49.87	49.87	1.75%	1,794,400
Mar 23, 2026	51.45	52.36	48.61	49.01	49.01	-7.53%	2,327,800
Mar 20, 2026	55.77	55.78	52.85	53.00	53.00	-2.63%	1,407,700
Mar 19, 2026	55.30	55.80	54.22	54.43	54.43	-3.22%	1,254,200
Mar 18, 2026	55.27	56.26	55.02	56.24	56.24	2.11%	1,419,600
Mar 17, 2026	57.19	57.80	54.81	55.08	55.08	-4.95%	2,454,000
Mar 16, 2026	54.30	59.51	53.35	57.95	57.95	6.60%	3,559,000
Mar 13, 2026	54.62	55.86	53.96	54.36	54.36	-0.77%	996,700
Mar 12, 2026	55.75	56.34	54.28	54.78	54.78	-1.70%	1,266,300
Mar 11, 2026	56.69	58.39	55.62	55.73	55.73	-1.71%	1,901,100
Mar 10, 2026	54.82	57.20	54.78	56.70	56.70	5.74%	2,139,303
Mar 9, 2026	53.35	54.80	52.03	53.62	53.62	-2.31%	1,658,800
Mar 6, 2026	54.79	55.79	54.20	54.89	54.89	-0.54%	1,237,400
Mar 5, 2026	54.57	55.99	54.45	55.19	55.19	3.55%	1,813,100
Mar 4, 2026	54.70	55.82	53.00	53.30	53.30	-3.81%	2,050,400
Mar 3, 2026	60.18	60.18	55.30	55.41	55.41	-6.56%	2,344,700
Mar 2, 2026	60.00	61.50	58.89	59.30	59.30	-3.34%	2,021,100
Feb 27, 2026	61.25	62.60	61.00	61.35	61.35	-1.11%	1,178,200
Feb 26, 2026	60.79	62.44	60.79	62.04	62.04	2.06%	1,663,000
Feb 25, 2026	60.53	61.16	59.60	60.79	60.79	0.65%	1,456,400
Feb 24, 2026	59.99	61.16	58.49	60.40	60.40	2.37%	1,644,100