Lam Research Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2018-06-14 | 185.17 | 186.55 | 180.97 | 181.17 | 16.248 | 43,866,000 |
| 2018-06-13 | 184.21 | 188.50 | 184.03 | 184.59 | 16.555 | 44,895,000 |
| 2018-06-12 | 184.90 | 187.02 | 183.35 | 186.93 | 16.765 | 36,615,000 |
| 2018-06-11 | 187.65 | 187.83 | 183.19 | 183.71 | 16.476 | 54,434,000 |
| 2018-06-08 | 186.13 | 188.29 | 185.40 | 188.03 | 16.863 | 52,726,000 |
| 2018-06-07 | 192.26 | 192.78 | 184.81 | 188.83 | 16.935 | 127,752,000 |
| 2018-06-06 | 202.48 | 202.52 | 196.88 | 199.61 | 17.902 | 39,254,000 |
| 2018-06-05 | 204.66 | 205.47 | 201.43 | 201.84 | 18.102 | 25,079,000 |
| 2018-06-04 | 202.47 | 205.95 | 200.59 | 204.59 | 18.250 | 28,059,000 |
| 2018-06-01 | 200.00 | 203.78 | 198.69 | 202.68 | 18.079 | 34,371,000 |
| 2018-05-31 | 200.66 | 202.10 | 197.85 | 198.18 | 17.678 | 30,783,000 |
| 2018-05-30 | 202.13 | 204.74 | 200.70 | 201.83 | 18.003 | 28,121,000 |
| 2018-05-29 | 200.28 | 202.91 | 198.26 | 200.28 | 17.865 | 20,495,000 |
| 2018-05-25 | 202.98 | 203.89 | 201.18 | 202.03 | 18.021 | 22,637,000 |
| 2018-05-24 | 203.55 | 204.95 | 200.79 | 204.37 | 18.230 | 21,240,000 |
| 2018-05-23 | 199.98 | 203.97 | 199.80 | 203.31 | 18.136 | 19,699,000 |
| 2018-05-22 | 202.25 | 205.32 | 202.00 | 202.98 | 18.106 | 27,788,000 |
| 2018-05-21 | 199.34 | 200.94 | 196.50 | 199.87 | 17.829 | 25,346,000 |
| 2018-05-18 | 195.25 | 197.88 | 192.18 | 195.49 | 17.438 | 52,501,000 |
| 2018-05-17 | 205.66 | 206.37 | 201.73 | 203.33 | 18.137 | 26,077,000 |
| 2018-05-16 | 203.41 | 208.19 | 202.66 | 206.91 | 18.457 | 22,545,000 |
| 2018-05-15 | 203.41 | 204.30 | 199.77 | 202.19 | 18.036 | 19,214,000 |
| 2018-05-14 | 205.10 | 209.92 | 203.20 | 204.03 | 18.200 | 33,437,000 |
| 2018-05-11 | 202.42 | 204.76 | 200.89 | 201.55 | 17.979 | 19,455,000 |
| 2018-05-10 | 201.23 | 204.39 | 200.67 | 204.01 | 18.198 | 18,903,000 |
| 2018-05-09 | 195.60 | 200.02 | 195.15 | 199.72 | 17.815 | 23,909,000 |
| 2018-05-08 | 192.60 | 195.75 | 192.06 | 194.86 | 17.382 | 21,481,000 |
| 2018-05-07 | 196.11 | 196.95 | 192.72 | 193.48 | 17.259 | 33,047,000 |
| 2018-05-04 | 188.00 | 196.88 | 187.63 | 195.47 | 17.436 | 32,827,000 |
| 2018-05-03 | 187.75 | 190.53 | 185.61 | 189.43 | 16.897 | 21,815,000 |
| 2018-05-02 | 190.29 | 191.95 | 188.29 | 189.52 | 16.905 | 21,948,000 |
| 2018-05-01 | 184.14 | 190.58 | 183.74 | 190.39 | 16.983 | 28,337,000 |
| 2018-04-30 | 187.35 | 188.89 | 183.96 | 185.06 | 16.508 | 29,902,000 |
| 2018-04-27 | 192.28 | 192.69 | 185.60 | 187.26 | 16.704 | 30,448,000 |
| 2018-04-26 | 190.89 | 192.99 | 188.82 | 190.40 | 16.984 | 36,113,000 |
| 2018-04-25 | 185.99 | 189.58 | 181.67 | 186.67 | 16.651 | 31,248,000 |
| 2018-04-24 | 193.87 | 195.44 | 182.61 | 185.82 | 16.575 | 50,347,000 |
| 2018-04-23 | 193.50 | 196.40 | 190.44 | 191.86 | 17.114 | 34,889,000 |
| 2018-04-20 | 190.71 | 195.06 | 189.99 | 191.91 | 17.119 | 49,807,000 |
| 2018-04-19 | 198.58 | 201.14 | 188.79 | 190.39 | 16.983 | 87,734,000 |
| 2018-04-18 | 200.24 | 204.56 | 196.50 | 203.77 | 18.177 | 91,149,000 |
| 2018-04-17 | 207.22 | 212.85 | 206.26 | 212.33 | 18.940 | 60,845,000 |
| 2018-04-16 | 205.25 | 205.91 | 201.60 | 203.55 | 18.157 | 19,411,000 |
| 2018-04-13 | 208.55 | 208.58 | 202.77 | 203.74 | 18.174 | 21,614,000 |
| 2018-04-12 | 203.82 | 206.94 | 202.25 | 206.02 | 18.377 | 30,843,000 |
| 2018-04-11 | 198.25 | 203.46 | 197.71 | 200.86 | 17.917 | 24,498,000 |
| 2018-04-10 | 198.91 | 202.06 | 196.13 | 200.17 | 17.855 | 27,077,000 |
| 2018-04-09 | 192.83 | 199.72 | 192.11 | 193.12 | 17.227 | 26,567,000 |
| 2018-04-06 | 190.91 | 196.27 | 189.09 | 190.65 | 17.006 | 31,239,000 |
| 2018-04-05 | 202.68 | 203.41 | 192.21 | 195.02 | 17.396 | 35,339,000 |
| 2018-04-04 | 190.50 | 202.66 | 190.50 | 201.67 | 17.989 | 36,997,000 |
| 2018-04-03 | 197.92 | 199.57 | 193.94 | 197.97 | 17.659 | 26,824,000 |
| 2018-04-02 | 201.49 | 202.89 | 191.35 | 193.87 | 17.293 | 35,505,000 |
| 2018-03-29 | 198.10 | 207.50 | 196.98 | 203.16 | 18.122 | 35,782,000 |
| 2018-03-28 | 199.63 | 201.75 | 194.26 | 196.21 | 17.502 | 35,239,000 |
| 2018-03-27 | 219.23 | 219.46 | 200.66 | 202.62 | 18.074 | 42,923,000 |
| 2018-03-26 | 210.65 | 215.02 | 207.27 | 214.96 | 19.175 | 34,588,000 |
| 2018-03-23 | 214.05 | 215.47 | 202.56 | 202.63 | 18.075 | 52,235,000 |
| 2018-03-22 | 220.50 | 222.93 | 214.65 | 214.82 | 19.162 | 32,495,000 |
| 2018-03-21 | 221.87 | 227.82 | 221.01 | 224.28 | 20.006 | 35,675,000 |
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.