VIE:KLAC Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 8, 2026	173.12	180.56	171.32	180.56	180.56	3.62%	101
Oct 7, 2026	175.48	175.48	172.24	174.26	174.26	-0.64%	116
Oct 6, 2026	184.52	184.58	175.38	175.38	175.38	-3.64%	58
Oct 5, 2026	185.34	185.34	182.00	182.00	182.00	-0.82%	98
Oct 2, 2026	179.44	183.50	179.44	183.50	183.50	4.52%	-
Oct 1, 2026	177.82	177.82	174.92	175.56	175.56	1.62%	92
Sep 30, 2026	172.00	172.78	171.94	172.76	172.76	0.16%	43
Sep 29, 2026	166.60	173.24	166.60	172.48	172.48	6.13%	183
Sep 28, 2026	160.90	163.76	159.78	162.52	162.52	-1.29%	134
Sep 25, 2026	166.98	167.48	164.18	164.64	164.64	1.52%	84
Sep 24, 2026	162.66	162.66	160.16	162.18	162.18	-1.21%	101
Sep 23, 2026	163.94	164.22	161.76	164.16	164.16	1.80%	30
Sep 22, 2026	159.08	161.26	158.02	161.26	161.26	1.23%	43
Sep 21, 2026	156.54	159.30	156.10	159.30	159.30	5.25%	43
Sep 18, 2026	149.04	151.36	147.66	151.36	151.36	3.32%	43
Sep 17, 2026	147.52	150.64	146.50	146.50	146.50	-0.93%	225
Sep 16, 2026	147.86	148.90	147.56	147.88	147.88	2.21%	232
Sep 15, 2026	147.64	149.26	143.86	144.68	144.68	-1.99%	224
Sep 14, 2026	149.90	149.92	145.38	147.62	147.62	-6.02%	188
Sep 11, 2026	154.28	157.08	153.66	157.08	157.08	1.26%	55
Sep 10, 2026	156.56	156.56	150.84	155.12	155.12	-0.44%	129
Sep 9, 2026	163.30	163.30	155.80	155.80	155.80	-4.34%	86
Sep 8, 2026	162.22	163.92	160.96	162.86	162.86	0.69%	105
Sep 7, 2026	161.64	161.74	160.72	161.74	161.74	1.37%	86
Sep 4, 2026	150.94	159.56	150.94	159.56	159.56	7.81%	80
Sep 3, 2026	148.26	149.02	145.46	148.00	148.00	0.31%	55
Sep 2, 2026	146.98	147.86	145.72	147.54	147.54	0.68%	291
Sep 1, 2026	151.76	151.76	146.54	146.54	146.54	-2.35%	220
Aug 31, 2026	153.00	153.00	150.06	150.06	150.06	-3.06%	104
Aug 28, 2026	157.24	157.48	154.80	154.80	154.80	-1.40%	10
Aug 27, 2026	161.40	163.16	156.98	157.00	157.00	0.24%	163
Aug 26, 2026	157.38	157.50	155.86	156.62	156.62	0.03%	88
Aug 25, 2026	159.28	160.50	155.36	156.58	156.58	2.35%	147
Aug 24, 2026	153.38	155.14	151.50	152.98	152.98	-3.02%	198
Aug 21, 2026	161.56	162.26	157.04	157.74	157.74	-1.36%	302
Aug 20, 2026	163.20	163.20	159.40	159.92	159.92	-0.66%	171
Aug 19, 2026	167.48	169.44	160.98	160.98	160.98	-4.16%	151
Aug 18, 2026	175.28	175.28	167.96	167.96	167.96	-5.81%	214
Aug 17, 2026	177.48	179.56	175.06	178.32	178.32	-3.61%	259
Aug 13, 2026	182.22	185.66	180.68	185.20	185.00	2.77%	142
Aug 12, 2026	176.78	180.78	176.78	180.20	180.01	4.20%	47
Aug 11, 2026	168.84	172.94	168.74	172.94	172.75	2.94%	3
Aug 10, 2026	173.82	176.08	168.00	168.00	167.82	-2.09%	215
Aug 7, 2026	169.26	172.98	169.26	171.58	171.40	0.33%	298
Aug 6, 2026	165.92	171.14	165.92	171.02	170.84	1.12%	344
Aug 5, 2026	172.44	172.44	168.06	169.12	168.94	0.42%	258
Aug 4, 2026	161.66	168.42	161.66	168.42	168.24	8.31%	300
Aug 3, 2026	160.04	160.04	152.52	155.50	155.33	-2.65%	513
Jul 31, 2026	160.20	164.56	159.74	159.74	159.57	0.34%	347
Jul 30, 2026	152.08	161.24	151.38	159.20	159.03	2.95%	219