Lam Research Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2019-05-29 | 177.13 | 178.40 | 174.70 | 177.60 | 16.248 | 25,662,000 |
| 2019-05-28 | 183.54 | 184.00 | 178.65 | 178.92 | 16.369 | 25,526,000 |
| 2019-05-24 | 186.78 | 187.98 | 181.70 | 181.90 | 16.641 | 21,382,000 |
| 2019-05-23 | 183.80 | 185.88 | 182.27 | 185.45 | 16.966 | 18,492,000 |
| 2019-05-22 | 185.38 | 188.53 | 185.15 | 187.18 | 17.124 | 11,325,000 |
| 2019-05-21 | 186.61 | 188.61 | 185.49 | 186.91 | 17.100 | 20,314,000 |
| 2019-05-20 | 188.64 | 189.65 | 182.74 | 183.67 | 16.803 | 32,441,000 |
| 2019-05-17 | 193.09 | 200.00 | 193.00 | 194.16 | 17.763 | 24,442,000 |
| 2019-05-16 | 192.04 | 196.48 | 190.66 | 194.46 | 17.790 | 17,612,000 |
| 2019-05-15 | 191.16 | 197.90 | 190.65 | 195.48 | 17.884 | 16,087,000 |
| 2019-05-14 | 190.46 | 194.06 | 189.47 | 192.44 | 17.606 | 16,563,000 |
| 2019-05-13 | 191.30 | 192.01 | 186.94 | 188.30 | 17.227 | 28,563,000 |
| 2019-05-10 | 197.09 | 199.50 | 193.92 | 197.90 | 18.105 | 17,561,000 |
| 2019-05-09 | 196.00 | 199.97 | 193.03 | 198.63 | 18.172 | 19,390,000 |
| 2019-05-08 | 198.50 | 201.70 | 197.09 | 199.71 | 18.271 | 15,551,000 |
| 2019-05-07 | 200.89 | 201.91 | 194.85 | 199.94 | 18.292 | 29,342,000 |
| 2019-05-06 | 200.33 | 205.28 | 198.75 | 204.54 | 18.713 | 12,830,000 |
| 2019-05-03 | 207.39 | 208.81 | 206.17 | 207.78 | 19.009 | 12,578,000 |
| 2019-05-02 | 203.96 | 207.38 | 203.40 | 206.84 | 18.923 | 13,401,000 |
| 2019-05-01 | 208.04 | 209.04 | 203.89 | 203.96 | 18.659 | 11,369,000 |
| 2019-04-30 | 206.23 | 208.81 | 205.29 | 207.43 | 18.977 | 16,043,000 |
| 2019-04-29 | 206.73 | 207.73 | 204.38 | 206.12 | 18.857 | 16,077,000 |
| 2019-04-26 | 203.00 | 207.19 | 199.60 | 206.39 | 18.882 | 28,652,000 |
| 2019-04-25 | 203.00 | 209.50 | 202.50 | 205.08 | 18.762 | 47,583,000 |
| 2019-04-24 | 195.15 | 199.98 | 194.59 | 195.44 | 17.880 | 26,018,000 |
| 2019-04-23 | 195.00 | 196.24 | 193.40 | 194.78 | 17.820 | 20,486,000 |
| 2019-04-22 | 196.29 | 196.75 | 193.09 | 195.22 | 17.860 | 11,771,000 |
| 2019-04-18 | 196.73 | 197.28 | 194.47 | 194.77 | 17.819 | 14,098,000 |
| 2019-04-17 | 197.34 | 197.97 | 194.29 | 196.29 | 17.958 | 16,936,000 |
| 2019-04-16 | 194.50 | 196.88 | 193.87 | 194.62 | 17.805 | 15,514,000 |
| 2019-04-15 | 193.38 | 193.38 | 189.95 | 192.81 | 17.639 | 14,193,000 |
| 2019-04-12 | 194.11 | 195.30 | 192.47 | 194.08 | 17.756 | 11,619,000 |
| 2019-04-11 | 191.31 | 193.47 | 190.50 | 191.31 | 17.502 | 11,942,000 |
| 2019-04-10 | 189.80 | 191.61 | 188.60 | 190.84 | 17.459 | 14,505,000 |
| 2019-04-09 | 191.82 | 191.95 | 189.17 | 190.46 | 17.424 | 17,347,000 |
| 2019-04-08 | 193.60 | 194.62 | 191.34 | 193.58 | 17.710 | 17,132,000 |
| 2019-04-05 | 193.21 | 195.79 | 192.00 | 195.15 | 17.854 | 21,467,000 |
| 2019-04-04 | 189.59 | 193.82 | 189.31 | 191.03 | 17.477 | 21,427,000 |
| 2019-04-03 | 187.63 | 193.08 | 186.23 | 191.54 | 17.523 | 32,450,000 |
| 2019-04-02 | 185.07 | 185.81 | 183.02 | 184.26 | 16.857 | 13,618,000 |
| 2019-04-01 | 182.00 | 185.01 | 181.45 | 184.70 | 16.897 | 17,987,000 |
| 2019-03-29 | 177.77 | 179.79 | 177.08 | 179.01 | 16.377 | 15,830,000 |
| 2019-03-28 | 177.77 | 178.99 | 174.11 | 175.68 | 16.072 | 16,656,000 |
| 2019-03-27 | 180.17 | 180.80 | 177.10 | 177.64 | 16.252 | 13,905,000 |
| 2019-03-26 | 179.74 | 182.70 | 179.00 | 180.05 | 16.472 | 16,499,000 |
| 2019-03-25 | 179.03 | 180.80 | 176.93 | 179.09 | 16.384 | 12,734,000 |
| 2019-03-22 | 182.31 | 184.44 | 178.98 | 179.45 | 16.417 | 22,045,000 |
| 2019-03-21 | 175.79 | 186.59 | 175.79 | 183.80 | 16.815 | 31,033,000 |
| 2019-03-20 | 179.17 | 180.69 | 174.60 | 175.74 | 16.078 | 20,673,000 |
| 2019-03-19 | 180.28 | 182.33 | 178.99 | 179.35 | 16.408 | 20,884,000 |
| 2019-03-18 | 181.82 | 183.37 | 178.51 | 180.20 | 16.385 | 20,343,000 |
| 2019-03-15 | 181.34 | 187.96 | 180.35 | 182.39 | 16.584 | 61,230,000 |
| 2019-03-14 | 171.00 | 178.43 | 171.00 | 176.53 | 16.051 | 36,232,000 |
| 2019-03-13 | 173.11 | 173.11 | 170.01 | 170.41 | 15.495 | 21,585,000 |
| 2019-03-12 | 172.86 | 173.21 | 170.90 | 172.06 | 15.645 | 16,354,000 |
| 2019-03-11 | 169.63 | 173.08 | 169.52 | 172.01 | 15.640 | 20,297,000 |
| 2019-03-08 | 164.70 | 169.41 | 163.60 | 168.83 | 15.351 | 19,439,000 |
| 2019-03-07 | 168.51 | 168.54 | 164.89 | 167.16 | 15.199 | 24,467,000 |
| 2019-03-06 | 173.50 | 173.93 | 168.18 | 169.19 | 15.384 | 30,124,000 |
| 2019-03-05 | 176.96 | 177.27 | 172.25 | 173.54 | 15.780 | 25,756,000 |
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.