Lam Research Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-16 | 271.44 | 275.58 | 263.14 | 263.94 | 263.94 | 11,343,000 |
| 2026-10-15 | 275.19 | 280.45 | 266.12 | 277.46 | 277.46 | 13,408,500 |
| 2026-10-14 | 289.61 | 295.86 | 284.75 | 286.92 | 286.92 | 10,356,700 |
| 2026-10-13 | 301.68 | 303.50 | 290.90 | 301.11 | 301.11 | 8,221,900 |
| 2026-10-12 | 314.85 | 314.95 | 308.01 | 309.56 | 309.56 | 6,256,800 |
| 2026-10-09 | 326.00 | 326.72 | 316.01 | 318.84 | 318.84 | 4,655,200 |
| 2026-10-08 | 321.02 | 331.79 | 316.66 | 320.59 | 320.59 | 8,996,800 |
| 2026-10-07 | 322.06 | 329.75 | 321.11 | 329.51 | 329.51 | 6,387,800 |
| 2026-10-06 | 345.10 | 346.90 | 330.85 | 333.89 | 333.89 | 7,659,800 |
| 2026-10-05 | 346.88 | 351.37 | 341.70 | 345.80 | 345.80 | 6,117,500 |
| 2026-10-02 | 350.00 | 352.56 | 344.77 | 347.49 | 347.49 | 7,457,400 |
| 2026-10-01 | 332.00 | 341.64 | 331.05 | 340.10 | 340.10 | 8,700,100 |
| 2026-09-30 | 324.65 | 330.50 | 322.06 | 328.51 | 328.51 | 7,704,400 |
| 2026-09-29 | 323.63 | 328.32 | 319.15 | 323.86 | 323.86 | 7,964,600 |
| 2026-09-28 | 313.88 | 316.31 | 305.50 | 314.47 | 314.47 | 9,178,800 |
| 2026-09-25 | 309.18 | 317.13 | 307.50 | 315.21 | 315.21 | 8,138,100 |
| 2026-09-24 | 301.86 | 307.22 | 298.86 | 307.16 | 307.16 | 7,900,100 |
| 2026-09-23 | 307.50 | 309.75 | 298.56 | 307.28 | 307.28 | 9,644,600 |
| 2026-09-22 | 296.82 | 311.39 | 296.08 | 310.96 | 310.63 | 9,294,800 |
| 2026-09-21 | 292.49 | 305.69 | 290.04 | 302.28 | 301.96 | 11,336,000 |
| 2026-09-18 | 274.41 | 288.27 | 272.64 | 288.11 | 287.80 | 19,636,000 |
Page 1 of 1 · 21 trading days
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.