Lam Research Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 30, 2026	416.29	435.51	414.01	433.22	-	5.43%	3,763,252
Jun 29, 2026	383.01	414.98	379.10	410.91	410.91	8.39%	14,041,159
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
May 7, 2026	297.03	298.00	283.14	286.52	286.32	-3.58%	9,704,518
May 6, 2026	287.00	297.87	285.85	297.17	296.96	7.75%	14,788,646
May 5, 2026	266.64	280.00	266.64	275.80	275.61	6.66%	11,883,969
May 4, 2026	256.69	263.08	254.95	258.57	258.39	0.72%	6,497,388
May 1, 2026	255.14	260.44	250.12	256.72	256.54	-0.44%	8,094,464
Apr 30, 2026	252.39	258.58	248.66	257.86	257.68	3.66%	10,381,132
Apr 29, 2026	253.17	253.96	241.60	248.75	248.57	-0.99%	9,585,252
Apr 28, 2026	251.98	253.70	243.04	251.23	251.05	-3.18%	11,499,534
Apr 27, 2026	267.76	268.83	256.31	259.47	259.29	-3.10%	8,095,373
Apr 24, 2026	267.50	275.84	266.88	267.78	267.59	3.57%	12,313,193
Apr 23, 2026	265.05	272.82	253.28	258.56	258.38	-2.63%	12,269,052
Apr 22, 2026	261.71	266.14	257.40	265.55	265.36	2.78%	9,803,290
Apr 21, 2026	263.81	265.60	256.71	258.37	258.19	-1.82%	7,830,288
Apr 20, 2026	267.10	267.65	262.54	263.16	262.97	-1.66%	5,989,903