Lam Research Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jul 21, 2026	328.13	328.14	313.29	322.42	-	5.10%	5,030,221
Jul 20, 2026	321.15	324.45	305.26	306.76	306.76	-2.09%	8,040,689
Jul 17, 2026	303.83	322.07	298.65	313.30	313.30	-2.39%	12,783,559
Jul 16, 2026	324.99	336.68	315.16	320.96	320.96	-4.31%	10,303,010
Jul 15, 2026	357.25	357.25	319.79	335.43	335.43	-3.08%	10,238,595
Jul 14, 2026	354.66	354.66	338.88	346.10	346.10	4.90%	10,239,690
Jul 13, 2026	335.00	337.98	326.90	329.92	329.92	-5.83%	9,743,269
Jul 10, 2026	341.36	354.73	338.13	350.33	350.33	-0.80%	6,870,658
Jul 9, 2026	365.13	369.95	350.06	353.17	353.17	6.01%	12,055,218
Jul 8, 2026	325.47	337.50	322.72	333.15	333.15	2.15%	7,970,142
Jul 7, 2026	322.41	330.75	313.10	326.13	326.13	-6.87%	15,414,367
Jul 6, 2026	365.34	366.08	348.27	350.20	350.20	-0.34%	10,909,426
Jul 2, 2026	391.06	392.50	342.48	351.41	351.41	-10.19%	18,957,211
Jul 1, 2026	404.97	415.49	381.00	391.26	391.26	-9.71%	18,699,329
Jun 30, 2026	416.29	438.50	414.01	433.33	433.33	5.46%	16,885,085
Jun 29, 2026	383.01	414.98	379.10	410.91	410.91	8.39%	14,049,627
Jun 26, 2026	385.50	389.88	374.31	379.09	379.09	-5.66%	19,733,700
Jun 25, 2026	407.99	407.99	372.30	401.82	401.82	7.21%	16,845,288
Jun 24, 2026	366.87	376.98	361.41	374.80	374.80	0.93%	12,016,719
Jun 23, 2026	369.71	377.10	365.26	371.33	371.33	-9.33%	16,065,245
Jun 22, 2026	398.39	409.75	392.08	409.54	409.54	5.27%	14,638,623
Jun 18, 2026	397.22	401.00	386.90	389.04	389.04	3.97%	22,686,620
Jun 17, 2026	382.00	397.63	373.24	374.18	374.18	1.38%	10,900,843
Jun 16, 2026	385.14	393.00	368.77	369.34	369.08	-5.03%	12,054,938
Jun 15, 2026	385.99	393.07	382.39	388.92	388.65	6.03%	13,459,830
Jun 12, 2026	359.39	373.82	354.89	366.81	366.55	1.18%	9,256,632
Jun 11, 2026	336.64	364.81	336.20	362.52	362.26	12.65%	14,983,969
Jun 10, 2026	323.29	348.16	318.95	321.80	321.57	-1.64%	14,088,451
Jun 9, 2026	335.50	349.09	306.01	327.16	326.93	0.84%	14,466,754
Jun 8, 2026	318.55	330.68	315.00	324.45	324.22	6.98%	11,465,093
Jun 5, 2026	320.37	323.42	302.74	303.28	303.07	-9.85%	13,308,959
Jun 4, 2026	329.75	342.37	324.71	336.41	336.17	-2.12%	8,277,041
Jun 3, 2026	335.05	346.19	332.13	343.71	343.47	2.78%	8,630,883
Jun 2, 2026	324.42	335.55	320.86	334.41	334.17	5.45%	8,632,370
Jun 1, 2026	309.27	320.83	307.04	317.12	316.90	-0.33%	8,052,836
May 29, 2026	322.00	324.25	316.81	318.18	317.96	0.06%	10,872,171
May 28, 2026	317.45	322.64	308.74	318.00	317.78	-0.29%	8,402,842
May 27, 2026	331.67	333.33	314.28	318.93	318.71	-1.16%	8,824,610
May 26, 2026	314.77	323.98	309.65	322.68	322.45	5.68%	9,770,815
May 22, 2026	305.73	309.98	303.18	305.35	305.14	1.03%	7,859,187
May 21, 2026	292.67	303.18	291.80	302.24	302.03	3.47%	9,162,399
May 20, 2026	279.58	293.63	277.52	292.09	291.88	6.84%	8,574,213
May 19, 2026	267.95	278.73	263.71	273.38	273.19	-1.65%	8,308,623
May 18, 2026	292.74	294.56	273.08	277.96	277.76	-2.37%	8,562,157
May 15, 2026	289.44	289.44	276.48	284.72	284.52	-4.82%	9,643,209
May 14, 2026	296.33	302.00	293.01	299.15	298.94	1.26%	6,404,921
May 13, 2026	295.27	298.98	287.18	295.44	295.23	2.14%	8,633,086
May 12, 2026	287.22	290.35	277.77	289.24	289.04	-2.30%	9,341,845
May 11, 2026	292.51	300.00	292.51	296.05	295.84	0.68%	9,149,989
May 8, 2026	295.72	297.42	287.52	294.05	293.84	2.63%	8,996,650