Keystone Technology Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 8, 2025	54.60	55.54	53.90	55.15	55.15	0.53%	2,343,400
Sep 5, 2025	53.50	55.00	51.87	54.86	54.86	2.56%	2,877,932
Sep 4, 2025	55.51	56.87	51.75	53.49	53.49	-6.97%	4,592,892
Sep 3, 2025	56.12	58.80	54.38	57.50	57.50	2.46%	5,358,005
Sep 2, 2025	58.00	58.90	55.01	56.12	56.12	-0.21%	4,411,242
Sep 1, 2025	56.47	57.14	55.58	56.24	56.24	1.17%	2,927,400
Aug 29, 2025	56.49	56.63	55.32	55.59	55.59	-2.95%	3,108,100
Aug 28, 2025	54.91	57.50	54.91	57.28	57.28	3.67%	4,765,800
Aug 27, 2025	55.84	58.24	54.73	55.25	55.25	-1.06%	5,310,900
Aug 26, 2025	56.29	56.65	55.55	55.84	55.84	-1.22%	3,285,522
Aug 25, 2025	56.73	57.41	55.90	56.53	56.53	-0.51%	4,693,848
Aug 22, 2025	55.09	57.66	54.91	56.82	56.82	3.29%	5,540,271
Aug 21, 2025	56.07	56.49	54.65	55.01	55.01	-3.56%	4,702,000
Aug 20, 2025	56.00	57.43	54.00	57.04	57.04	-0.26%	5,974,823
Aug 19, 2025	59.51	61.64	57.10	57.19	57.19	-9.85%	10,685,250
Aug 18, 2025	69.37	69.37	63.01	63.44	63.44	0.59%	14,413,906
Aug 15, 2025	63.07	63.07	63.07	63.07	63.07	9.99%	4,206,777
Aug 14, 2025	57.00	57.34	57.00	57.34	57.34	9.99%	2,636,440
Aug 13, 2025	51.91	53.20	51.25	52.13	52.13	0.40%	3,830,661
Aug 12, 2025	51.88	52.30	51.20	51.92	51.92	-0.12%	2,998,600
Aug 11, 2025	50.24	54.35	50.01	51.98	51.98	3.34%	5,002,600
Aug 8, 2025	50.96	51.88	49.66	50.30	50.30	-4.14%	4,576,399
Aug 7, 2025	49.50	53.20	49.40	52.47	52.47	6.00%	6,350,120
Aug 6, 2025	48.58	49.88	48.58	49.50	49.50	0.73%	2,950,099
Aug 5, 2025	48.37	50.30	48.11	49.14	49.14	1.59%	3,058,171
Aug 4, 2025	47.23	49.27	47.12	48.37	48.37	1.32%	1,872,271
Aug 1, 2025	47.33	47.96	47.27	47.74	47.74	0.72%	1,375,000
Jul 31, 2025	48.10	49.42	47.38	47.40	47.40	-1.84%	2,413,800
Jul 30, 2025	49.55	49.56	47.84	48.29	48.29	-2.52%	2,993,548
Jul 29, 2025	47.81	50.48	47.81	49.54	49.54	2.36%	4,513,771
Jul 28, 2025	47.52	49.50	46.85	48.40	48.40	1.79%	3,709,200
Jul 25, 2025	46.29	47.80	46.11	47.55	47.55	2.43%	3,074,539
Jul 24, 2025	45.02	46.90	45.02	46.42	46.42	2.56%	2,207,300
Jul 23, 2025	46.00	46.98	45.00	45.26	45.26	-2.06%	1,958,300
Jul 22, 2025	45.86	47.41	45.60	46.21	46.21	0.41%	2,320,990
Jul 21, 2025	46.11	46.40	45.71	46.02	46.02	-0.78%	1,366,086
Jul 18, 2025	45.78	46.40	45.33	46.38	46.38	1.51%	1,671,302
Jul 17, 2025	45.13	45.71	44.86	45.69	45.69	1.40%	1,118,448
Jul 16, 2025	44.53	45.35	44.49	45.06	45.06	1.19%	1,184,899
Jul 15, 2025	45.36	45.73	44.37	44.53	44.53	-2.84%	2,250,168
Jul 14, 2025	46.01	46.01	45.50	45.83	45.83	-0.20%	939,000
Jul 11, 2025	45.70	46.03	45.20	45.92	45.92	0.48%	1,181,700
Jul 10, 2025	45.80	46.16	45.49	45.70	45.70	-0.41%	982,515
Jul 9, 2025	46.63	46.95	45.70	45.89	45.89	-1.44%	1,672,000
Jul 8, 2025	46.73	46.99	46.31	46.56	46.56	0.32%	1,434,800
Jul 7, 2025	46.29	46.74	46.13	46.41	46.41	0.15%	977,300
Jul 4, 2025	47.05	47.06	46.23	46.34	46.34	-1.82%	1,740,742
Jul 3, 2025	47.29	47.60	46.83	47.20	47.20	-0.11%	1,466,858
Jul 2, 2025	47.50	47.73	46.80	47.25	47.25	-1.50%	2,186,000
Jul 1, 2025	48.20	49.18	47.57	47.97	47.97	-0.58%	3,269,763