Lam Research Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2012-06-29 | 37.070 | 37.870 | 36.940 | 37.740 | 3.198 | 36,239,000 |
| 2012-06-28 | 36.320 | 36.360 | 35.560 | 36.320 | 3.078 | 30,486,000 |
| 2012-06-27 | 36.440 | 36.810 | 36.310 | 36.560 | 3.098 | 28,893,000 |
| 2012-06-26 | 36.590 | 36.910 | 36.150 | 36.210 | 3.069 | 44,605,000 |
| 2012-06-25 | 37.350 | 37.550 | 36.320 | 36.440 | 3.088 | 24,767,000 |
| 2012-06-22 | 37.720 | 38.360 | 37.560 | 37.950 | 3.216 | 44,037,000 |
| 2012-06-21 | 38.500 | 38.990 | 37.750 | 37.800 | 3.204 | 33,194,000 |
| 2012-06-20 | 38.200 | 38.970 | 38.060 | 38.750 | 3.284 | 41,377,000 |
| 2012-06-19 | 38.020 | 38.300 | 37.810 | 38.140 | 3.232 | 22,187,000 |
| 2012-06-18 | 37.710 | 38.220 | 37.490 | 37.570 | 3.184 | 33,224,000 |
| 2012-06-15 | 36.400 | 37.840 | 36.380 | 37.760 | 3.200 | 43,675,000 |
| 2012-06-14 | 37.060 | 37.090 | 36.180 | 36.530 | 3.096 | 50,133,000 |
| 2012-06-13 | 37.360 | 37.370 | 36.670 | 36.910 | 3.128 | 36,714,000 |
| 2012-06-12 | 37.500 | 37.860 | 37.080 | 37.350 | 3.165 | 31,686,000 |
| 2012-06-11 | 37.840 | 38.330 | 37.070 | 37.150 | 3.148 | 23,910,000 |
| 2012-06-08 | 37.270 | 37.880 | 37.180 | 37.620 | 3.188 | 37,409,000 |
| 2012-06-07 | 38.350 | 38.750 | 37.380 | 37.430 | 3.172 | 30,834,000 |
| 2012-06-06 | 38.240 | 38.670 | 37.690 | 38.220 | 3.239 | 54,008,000 |
| 2012-06-05 | 36.020 | 37.540 | 35.840 | 37.320 | 3.163 | 61,420,000 |
| 2012-06-04 | 36.130 | 36.700 | 35.930 | 35.990 | 3.050 | 298,766,000 |
| 2012-06-01 | 36.520 | 37.510 | 36.080 | 36.130 | 3.062 | 72,626,000 |
| 2012-05-31 | 37.620 | 37.760 | 36.890 | 37.300 | 3.161 | 38,344,000 |
| 2012-05-30 | 38.470 | 38.470 | 37.720 | 37.750 | 3.199 | 27,971,000 |
| 2012-05-29 | 38.610 | 39.000 | 38.160 | 38.790 | 3.287 | 18,833,000 |
| 2012-05-25 | 37.680 | 38.680 | 37.650 | 38.370 | 3.252 | 22,203,000 |
| 2012-05-24 | 38.280 | 38.370 | 37.250 | 37.630 | 3.189 | 42,005,000 |
| 2012-05-23 | 37.570 | 38.350 | 37.450 | 38.150 | 3.233 | 37,229,000 |
| 2012-05-22 | 38.380 | 38.660 | 37.870 | 38.220 | 3.239 | 28,904,000 |
| 2012-05-21 | 37.790 | 38.200 | 37.480 | 38.150 | 3.233 | 30,083,000 |
| 2012-05-18 | 37.860 | 38.320 | 37.440 | 37.570 | 3.184 | 37,503,000 |
| 2012-05-17 | 38.860 | 39.070 | 37.730 | 37.750 | 3.199 | 61,758,000 |
| 2012-05-16 | 39.940 | 40.060 | 38.700 | 38.870 | 3.294 | 89,162,000 |
| 2012-05-15 | 41.180 | 41.600 | 40.770 | 40.890 | 3.465 | 32,435,000 |
| 2012-05-14 | 40.890 | 41.470 | 40.430 | 41.200 | 3.492 | 22,330,000 |
| 2012-05-11 | 40.910 | 42.200 | 40.480 | 41.420 | 3.510 | 49,865,000 |
| 2012-05-10 | 40.790 | 40.980 | 39.950 | 40.450 | 3.428 | 26,695,000 |
| 2012-05-09 | 39.510 | 40.950 | 39.200 | 40.570 | 3.438 | 31,889,000 |
| 2012-05-08 | 39.870 | 40.180 | 38.600 | 40.080 | 3.397 | 36,781,000 |
| 2012-05-07 | 40.000 | 40.610 | 40.000 | 40.130 | 3.401 | 20,621,000 |
| 2012-05-04 | 40.690 | 41.080 | 40.000 | 40.240 | 3.410 | 26,817,000 |
| 2012-05-03 | 41.930 | 42.150 | 41.000 | 41.180 | 3.490 | 22,025,000 |
| 2012-05-02 | 41.760 | 42.140 | 41.590 | 41.990 | 3.559 | 19,606,000 |
| 2012-05-01 | 41.750 | 42.360 | 41.610 | 42.190 | 3.576 | 20,425,000 |
| 2012-04-30 | 41.950 | 42.010 | 41.630 | 41.670 | 3.532 | 14,175,000 |
| 2012-04-27 | 41.500 | 42.150 | 40.590 | 42.070 | 3.565 | 28,908,000 |
| 2012-04-26 | 40.670 | 41.880 | 40.590 | 41.720 | 3.536 | 30,844,000 |
| 2012-04-25 | 40.520 | 40.860 | 40.070 | 40.670 | 3.447 | 19,892,000 |
| 2012-04-24 | 39.860 | 40.220 | 39.810 | 40.000 | 3.390 | 23,145,000 |
| 2012-04-23 | 39.950 | 40.030 | 39.490 | 39.900 | 3.382 | 25,545,000 |
| 2012-04-20 | 41.520 | 41.540 | 40.300 | 40.390 | 3.423 | 30,194,000 |
| 2012-04-19 | 41.730 | 42.590 | 41.300 | 41.440 | 3.512 | 27,086,000 |
| 2012-04-18 | 41.810 | 42.160 | 41.100 | 42.040 | 3.563 | 34,706,000 |
| 2012-04-17 | 42.240 | 43.140 | 42.240 | 42.780 | 3.626 | 19,120,000 |
| 2012-04-16 | 42.550 | 42.600 | 41.910 | 42.150 | 3.572 | 20,030,000 |
| 2012-04-13 | 43.200 | 43.320 | 42.150 | 42.180 | 3.575 | 25,997,000 |
| 2012-04-12 | 42.610 | 43.570 | 42.190 | 43.420 | 3.680 | 33,091,000 |
| 2012-04-11 | 41.930 | 42.840 | 41.620 | 42.590 | 3.610 | 32,922,000 |
| 2012-04-10 | 41.960 | 42.310 | 41.230 | 41.410 | 3.510 | 28,940,000 |
| 2012-04-09 | 41.990 | 42.190 | 41.560 | 41.960 | 3.556 | 18,827,000 |
| 2012-04-05 | 42.250 | 42.770 | 42.250 | 42.480 | 3.600 | 23,182,000 |
Stock splits
| Date | Split (new : old) |
|---|
| 2024-10-03 | 10:1 |
| 2000-03-17 | 959692:319897 |
| 1993-09-16 | 3:2 |
Dividends
| Ex-date | Amount |
|---|
| 2026-09-23 | 0.3300 USD |
| 2026-06-17 | 0.2600 USD |
| 2026-03-04 | 0.2600 USD |
| 2025-12-03 | 0.2600 USD |
| 2025-09-24 | 0.2600 USD |
| 2025-06-18 | 0.2300 USD |
| 2025-03-05 | 0.2300 USD |
| 2024-12-11 | 0.2300 USD |
| 2024-09-17 | 2.3000 USD |
| 2024-06-18 | 2.0000 USD |
| 2024-03-12 | 2.0000 USD |
| 2023-12-12 | 2.0000 USD |
| 2023-09-12 | 2.0000 USD |
| 2023-06-13 | 1.7250 USD |
| 2023-03-14 | 1.7250 USD |
| 2022-12-13 | 1.7250 USD |
| 2022-09-13 | 1.7250 USD |
| 2022-06-14 | 1.5000 USD |
| 2022-03-15 | 1.5000 USD |
| 2021-12-14 | 1.5000 USD |
| 2021-09-27 | 1.5000 USD |
| 2021-06-15 | 1.3000 USD |
| 2021-03-16 | 1.3000 USD |
| 2020-12-08 | 1.3000 USD |
| 2020-09-29 | 1.3000 USD |
| 2020-06-16 | 1.1500 USD |
| 2020-03-24 | 1.1500 USD |
| 2019-12-10 | 1.1500 USD |
| 2019-09-30 | 1.1500 USD |
| 2019-06-11 | 1.1000 USD |
| 2019-03-19 | 1.1000 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.