Lam Research Corp (LRCX) — Price History
As of 2026-08-07 — refreshed nightly from the Closelook data lake. Diary readings, not advice.
Daily prices
| Date | Open | High | Low | Close | Chg % | Volume |
|---|---|---|---|---|---|---|
| 2026-08-07 | 311.87 | 315.59 | 303.83 | 311.35 | +1.82% | 6,709,800 |
| 2026-08-06 | 300.00 | 314.16 | 293.65 | 305.77 | -0.54% | 7,430,400 |
| 2026-08-05 | 318.54 | 323.64 | 305.36 | 307.42 | -3.25% | 9,302,000 |
| 2026-08-04 | 308.83 | 320.25 | 306.16 | 317.74 | +7.85% | 15,796,600 |
| 2026-08-03 | 283.34 | 295.93 | 276.84 | 294.61 | +0.54% | 10,010,900 |
| 2026-07-31 | 315.37 | 318.40 | 292.93 | 293.02 | -1.58% | 12,561,200 |
| 2026-07-30 | 318.29 | 319.50 | 294.25 | 297.72 | +17.98% | 22,085,800 |
| 2026-07-29 | 264.51 | 273.46 | 250.50 | 252.35 | -6.40% | 16,103,100 |
| 2026-07-28 | 275.17 | 277.30 | 258.53 | 269.61 | -7.54% | 16,097,700 |
| 2026-07-27 | 306.31 | 309.50 | 278.45 | 291.61 | -4.46% | 14,117,600 |
| 2026-07-24 | 312.62 | 319.70 | 301.68 | 305.21 | -4.56% | 9,278,400 |
| 2026-07-23 | 315.50 | 325.88 | 314.35 | 319.78 | +0.15% | 8,106,900 |
| 2026-07-22 | 310.55 | 322.25 | 310.55 | 319.29 | -0.84% | 6,344,700 |
| 2026-07-21 | 328.13 | 328.14 | 313.29 | 322.00 | +4.97% | 11,936,500 |
| 2026-07-20 | 321.15 | 324.45 | 305.26 | 306.76 | -2.09% | 8,074,400 |
| 2026-07-17 | 303.83 | 322.07 | 298.65 | 313.30 | -2.39% | 12,805,700 |
| 2026-07-16 | 324.99 | 336.68 | 315.16 | 320.96 | -4.31% | 10,641,300 |
| 2026-07-15 | 357.25 | 357.25 | 319.79 | 335.43 | -3.08% | 10,257,300 |
| 2026-07-14 | 354.66 | 354.66 | 338.88 | 346.10 | +4.90% | 10,699,100 |
| 2026-07-13 | 335.00 | 337.98 | 326.90 | 329.92 | -5.83% | 9,770,500 |
| 2026-07-10 | 341.36 | 354.73 | 338.13 | 350.33 | -0.80% | 6,890,900 |
| 2026-07-09 | 365.13 | 369.95 | 350.06 | 353.17 | +6.01% | 12,119,700 |
| 2026-07-08 | 325.47 | 337.50 | 322.72 | 333.15 | +2.15% | 8,029,400 |
| 2026-07-07 | 322.41 | 330.75 | 313.10 | 326.13 | -6.87% | 15,530,600 |
| 2026-07-06 | 365.34 | 366.08 | 348.27 | 350.20 | -0.34% | 13,581,700 |
| 2026-07-02 | 391.06 | 392.50 | 342.48 | 351.41 | -10.19% | 18,954,700 |
| 2026-07-01 | 404.97 | 415.49 | 381.00 | 391.26 | -9.71% | 18,699,300 |
| 2026-06-30 | 416.29 | 438.50 | 414.01 | 433.33 | +5.46% | 16,885,100 |
| 2026-06-29 | 383.01 | 414.98 | 379.10 | 410.91 | +8.39% | 14,049,600 |
| 2026-06-26 | 385.50 | 389.88 | 374.31 | 379.09 | -5.66% | 19,733,700 |
| 2026-06-25 | 407.99 | 407.99 | 372.30 | 401.82 | +7.21% | 16,824,000 |
| 2026-06-24 | 366.87 | 376.98 | 361.41 | 374.80 | +0.93% | 12,016,700 |
| 2026-06-23 | 369.71 | 377.10 | 365.26 | 371.33 | -9.33% | 16,065,200 |
| 2026-06-22 | 398.39 | 409.75 | 392.08 | 409.54 | +5.27% | 14,638,600 |
| 2026-06-18 | 397.22 | 401.00 | 386.90 | 389.04 | +3.97% | 22,686,600 |
| 2026-06-17 | 382.00 | 397.63 | 373.24 | 374.18 | +1.31% | 10,900,800 |
| 2026-06-16 | 385.14 | 393.00 | 368.77 | 369.34 | -5.03% | 12,054,900 |
| 2026-06-15 | 385.99 | 393.07 | 382.39 | 388.92 | +6.03% | 13,459,800 |
| 2026-06-12 | 359.39 | 373.82 | 354.89 | 366.81 | +1.18% | 9,253,300 |
| 2026-06-11 | 336.64 | 364.81 | 336.20 | 362.52 | +12.65% | 14,984,000 |
| 2026-06-10 | 323.29 | 348.16 | 318.95 | 321.80 | -1.64% | 14,088,500 |
| 2026-06-09 | 335.50 | 349.09 | 306.01 | 327.16 | +0.84% | 14,466,800 |
| 2026-06-08 | 318.55 | 330.68 | 315.00 | 324.45 | +6.98% | 11,465,100 |
| 2026-06-05 | 320.37 | 323.42 | 302.74 | 303.28 | -9.85% | 13,309,000 |
| 2026-06-04 | 329.75 | 342.37 | 324.71 | 336.41 | -2.12% | 8,277,000 |
| 2026-06-03 | 335.05 | 346.19 | 332.13 | 343.71 | +2.78% | 8,630,900 |
| 2026-06-02 | 324.42 | 335.55 | 320.86 | 334.41 | +5.45% | 8,632,400 |
| 2026-06-01 | 309.27 | 320.83 | 307.04 | 317.12 | -0.33% | 8,052,800 |
| 2026-05-29 | 322.00 | 324.25 | 316.81 | 318.18 | +0.06% | 10,872,200 |
| 2026-05-28 | 317.45 | 322.64 | 308.74 | 318.00 | -0.29% | 8,402,800 |
| 2026-05-27 | 331.67 | 333.33 | 314.28 | 318.93 | -1.16% | 8,819,300 |
| 2026-05-26 | 314.77 | 323.98 | 309.65 | 322.68 | +5.68% | 9,763,600 |
| 2026-05-22 | 305.73 | 309.98 | 303.18 | 305.35 | +1.03% | 7,854,700 |
| 2026-05-21 | 292.67 | 303.18 | 291.80 | 302.24 | +3.47% | 9,162,400 |
| 2026-05-20 | 279.58 | 293.63 | 277.52 | 292.09 | +6.84% | 8,574,200 |
| 2026-05-19 | 267.95 | 278.73 | 263.71 | 273.38 | -1.65% | 8,308,600 |
| 2026-05-18 | 292.74 | 294.56 | 273.08 | 277.96 | -2.37% | 8,562,200 |
| 2026-05-15 | 289.44 | 289.44 | 276.48 | 284.72 | -4.82% | 9,643,200 |
| 2026-05-14 | 296.33 | 302.00 | 293.01 | 299.15 | +1.26% | 6,404,900 |
| 2026-05-13 | 295.27 | 298.98 | 287.18 | 295.44 | +2.14% | 8,633,100 |
| 2026-05-12 | 287.22 | 290.35 | 277.77 | 289.24 | -2.30% | 9,341,800 |
| 2026-05-11 | 292.51 | 300.00 | 292.51 | 296.05 | +0.68% | 9,150,000 |
| 2026-05-08 | 295.72 | 297.42 | 287.52 | 294.05 | +2.63% | 8,996,700 |
| 2026-05-07 | 297.03 | 298.00 | 283.14 | 286.52 | -3.58% | 9,704,500 |
| 2026-05-06 | 287.00 | 297.87 | 285.85 | 297.17 | +7.75% | 14,788,600 |
| 2026-05-05 | 266.64 | 280.00 | 266.64 | 275.80 | +6.66% | 11,884,000 |
| 2026-05-04 | 256.69 | 263.08 | 254.95 | 258.57 | +0.72% | 6,497,400 |
| 2026-05-01 | 255.14 | 260.44 | 250.12 | 256.72 | -0.44% | 8,094,500 |
| 2026-04-30 | 252.39 | 258.58 | 248.66 | 257.86 | +3.66% | 10,381,100 |
| 2026-04-29 | 253.17 | 253.96 | 241.60 | 248.75 | -0.99% | 9,585,300 |
| 2026-04-28 | 251.98 | 253.70 | 243.04 | 251.23 | -3.18% | 11,499,500 |
| 2026-04-27 | 267.76 | 268.83 | 256.31 | 259.47 | -3.10% | 8,095,400 |
| 2026-04-24 | 267.50 | 275.84 | 266.88 | 267.78 | +3.57% | 12,313,200 |
| 2026-04-23 | 265.05 | 272.82 | 253.28 | 258.56 | -2.63% | 12,269,100 |
| 2026-04-22 | 261.71 | 266.14 | 257.40 | 265.55 | +2.78% | 9,803,300 |
| 2026-04-21 | 263.81 | 265.60 | 256.71 | 258.37 | -1.82% | 7,830,300 |
| 2026-04-20 | 267.10 | 267.65 | 262.54 | 263.16 | -1.66% | 5,989,900 |
| 2026-04-17 | 267.97 | 268.76 | 262.42 | 267.60 | +2.54% | 8,465,400 |
| 2026-04-16 | 263.48 | 266.25 | 259.18 | 260.96 | -1.58% | 7,829,400 |
| 2026-04-15 | 267.00 | 267.99 | 255.48 | 265.16 | -2.66% | 11,324,200 |
| 2026-04-14 | 271.86 | 273.50 | 264.90 | 272.41 | +1.90% | 8,500,600 |
| 2026-04-13 | 263.12 | 267.54 | 260.85 | 267.32 | +1.39% | 8,773,600 |
| 2026-04-10 | 263.19 | 268.23 | 259.33 | 263.66 | +1.89% | 9,124,700 |
| 2026-04-09 | 248.33 | 259.00 | 247.35 | 258.76 | +4.98% | 9,757,800 |
| 2026-04-08 | 242.75 | 249.19 | 241.49 | 246.49 | +9.87% | 11,023,000 |
| 2026-04-07 | 218.24 | 224.49 | 216.50 | 224.35 | +1.68% | 6,818,400 |
| 2026-04-06 | 220.13 | 221.56 | 216.53 | 220.65 | +1.01% | 4,031,200 |
| 2026-04-02 | 208.84 | 222.01 | 208.80 | 218.44 | -1.61% | 6,805,400 |
| 2026-04-01 | 215.45 | 225.50 | 215.00 | 222.01 | +3.91% | 10,697,600 |
| 2026-03-31 | 206.00 | 213.84 | 203.01 | 213.66 | +6.87% | 11,725,000 |
| 2026-03-30 | 214.56 | 216.29 | 198.60 | 199.93 | -5.43% | 11,921,000 |
| 2026-03-27 | 209.67 | 217.00 | 209.00 | 211.41 | -0.10% | 8,503,300 |
| 2026-03-26 | 225.74 | 226.89 | 211.38 | 211.62 | -9.35% | 13,460,500 |
| 2026-03-25 | 236.15 | 237.10 | 227.36 | 233.45 | -2.26% | 8,330,600 |
| 2026-03-24 | 230.16 | 241.37 | 230.16 | 238.84 | +2.37% | 7,388,000 |
| 2026-03-23 | 230.39 | 239.52 | 227.07 | 233.31 | +2.17% | 9,506,200 |
| 2026-03-20 | 234.32 | 236.84 | 222.05 | 228.36 | -2.41% | 26,176,400 |
| 2026-03-19 | 218.17 | 235.14 | 215.00 | 233.99 | +4.13% | 10,101,900 |
| 2026-03-18 | 226.74 | 232.32 | 222.98 | 224.71 | -0.78% | 12,478,800 |
| 2026-03-17 | 220.53 | 226.71 | 218.55 | 226.47 | +3.22% | 10,043,700 |
| 2026-03-16 | 217.95 | 221.46 | 215.95 | 219.40 | +3.39% | 9,533,100 |
| 2026-03-13 | 212.34 | 218.00 | 211.23 | 212.20 | +1.29% | 8,906,500 |
| 2026-03-12 | 213.67 | 215.17 | 208.00 | 209.49 | -4.29% | 9,932,900 |
| 2026-03-11 | 214.45 | 221.62 | 214.00 | 218.87 | +1.69% | 7,160,500 |
| 2026-03-10 | 211.00 | 220.82 | 210.88 | 215.23 | +1.93% | 10,699,700 |
| 2026-03-09 | 195.00 | 211.50 | 194.08 | 211.15 | +5.93% | 13,421,000 |
| 2026-03-06 | 205.45 | 211.24 | 198.45 | 199.33 | -7.15% | 13,597,800 |
| 2026-03-05 | 218.41 | 222.41 | 208.13 | 214.68 | -3.73% | 10,241,000 |
| 2026-03-04 | 221.71 | 225.12 | 219.00 | 222.99 | +2.63% | 8,614,400 |
| 2026-03-03 | 223.77 | 224.12 | 215.79 | 217.27 | -5.94% | 12,442,300 |
| 2026-03-02 | 229.28 | 233.83 | 227.23 | 231.00 | -1.24% | 10,294,000 |
| 2026-02-27 | 233.46 | 240.10 | 232.68 | 233.89 | -2.17% | 12,988,900 |
| 2026-02-26 | 246.03 | 248.50 | 230.70 | 239.07 | -4.17% | 10,700,300 |
| 2026-02-25 | 249.89 | 256.68 | 248.39 | 249.48 | +2.14% | 9,835,400 |
| 2026-02-24 | 243.45 | 247.76 | 238.98 | 244.25 | +0.82% | 9,087,100 |
| 2026-02-23 | 245.35 | 249.40 | 237.37 | 242.27 | -1.08% | 9,488,000 |
| 2026-02-20 | 237.55 | 245.76 | 236.97 | 244.92 | +3.17% | 8,601,200 |
| 2026-02-19 | 234.07 | 237.92 | 231.42 | 237.39 | -1.12% | 6,384,200 |
| 2026-02-18 | 236.38 | 245.27 | 234.10 | 240.09 | +1.91% | 10,095,400 |
| 2026-02-17 | 231.45 | 238.15 | 228.88 | 235.58 | +0.02% | 7,368,500 |
| 2026-02-13 | 236.18 | 242.78 | 233.39 | 235.53 | +1.83% | 9,905,400 |
| 2026-02-12 | 236.33 | 238.91 | 229.64 | 231.29 | -1.63% | 10,662,100 |
| 2026-02-11 | 235.55 | 240.34 | 230.04 | 235.12 | +3.76% | 9,555,800 |
| 2026-02-10 | 229.28 | 229.31 | 220.25 | 226.61 | -1.16% | 7,909,500 |
| 2026-02-09 | 229.01 | 231.32 | 223.39 | 229.28 | -0.75% | 9,976,700 |
| 2026-02-06 | 220.67 | 232.45 | 218.76 | 231.01 | +8.30% | 13,848,800 |
| 2026-02-05 | 208.13 | 215.85 | 204.57 | 213.31 | +1.68% | 10,928,900 |
| 2026-02-04 | 229.87 | 231.11 | 205.11 | 209.78 | -8.83% | 19,608,000 |
| 2026-02-03 | 244.89 | 246.62 | 226.88 | 230.10 | -3.12% | 13,500,400 |
| 2026-02-02 | 233.33 | 242.95 | 232.00 | 237.50 | +1.73% | 13,299,300 |
| 2026-01-30 | 244.26 | 251.87 | 232.00 | 233.46 | -5.93% | 18,352,900 |
| 2026-01-29 | 245.61 | 251.38 | 236.82 | 248.17 | +3.59% | 16,801,600 |
| 2026-01-28 | 241.27 | 243.99 | 237.14 | 239.58 | +0.47% | 15,630,600 |
| 2026-01-27 | 230.63 | 239.50 | 228.76 | 238.46 | +7.00% | 12,005,900 |
| 2026-01-26 | 218.98 | 225.35 | 215.93 | 222.87 | +2.26% | 10,625,600 |
| 2026-01-23 | 217.87 | 223.36 | 213.87 | 217.94 | -1.25% | 10,156,800 |
| 2026-01-22 | 235.56 | 236.10 | 219.76 | 220.70 | -3.37% | 11,958,600 |
| 2026-01-21 | 223.05 | 232.90 | 220.66 | 228.39 | +2.69% | 12,454,800 |
| 2026-01-20 | 218.21 | 226.15 | 217.61 | 222.41 | -0.25% | 11,601,700 |
| 2026-01-16 | 221.90 | 225.69 | 219.00 | 222.96 | +2.52% | 14,392,700 |
| 2026-01-15 | 228.15 | 229.57 | 217.21 | 217.47 | +4.16% | 15,249,800 |
| 2026-01-14 | 211.13 | 211.31 | 206.61 | 208.79 | -2.61% | 18,187,200 |
| 2026-01-13 | 219.42 | 220.57 | 213.39 | 214.38 | -2.73% | 12,737,000 |
| 2026-01-12 | 216.12 | 222.58 | 215.18 | 220.40 | +0.93% | 10,749,100 |
| 2026-01-09 | 204.66 | 219.59 | 202.72 | 218.36 | +8.66% | 16,758,600 |
| 2026-01-08 | 202.87 | 203.22 | 195.04 | 200.96 | -1.04% | 13,928,600 |
| 2026-01-07 | 202.58 | 205.38 | 199.80 | 203.08 | -1.87% | 15,121,000 |
| 2026-01-06 | 197.79 | 210.45 | 197.15 | 206.96 | +6.26% | 18,787,600 |
| 2026-01-05 | 190.12 | 198.36 | 190.12 | 194.76 | +5.24% | 16,268,200 |
| 2026-01-02 | 177.85 | 185.78 | 177.50 | 185.06 | +8.11% | 11,957,400 |
| 2025-12-31 | 174.49 | 174.91 | 170.76 | 171.18 | -1.50% | 4,935,800 |
| 2025-12-30 | 176.54 | 177.36 | 173.59 | 173.78 | -1.19% | 5,670,800 |
| 2025-12-29 | 176.50 | 179.23 | 174.75 | 175.87 | -1.24% | 6,663,300 |
| 2025-12-26 | 178.43 | 179.80 | 177.80 | 178.07 | +0.42% | 5,238,900 |
| 2025-12-24 | 175.26 | 177.56 | 175.20 | 177.33 | +1.24% | 2,598,900 |
| 2025-12-23 | 175.26 | 177.29 | 174.78 | 175.16 | -0.06% | 6,483,000 |
| 2025-12-22 | 175.68 | 175.96 | 171.49 | 175.26 | +1.74% | 11,436,100 |
| 2025-12-19 | 166.08 | 173.58 | 166.08 | 172.27 | +4.60% | 38,469,400 |
| 2025-12-18 | 163.19 | 168.29 | 162.00 | 164.70 | +6.27% | 14,006,400 |
| 2025-12-17 | 163.86 | 164.52 | 153.60 | 154.98 | -5.07% | 12,277,800 |
| 2025-12-16 | 164.50 | 166.19 | 160.79 | 163.26 | -0.63% | 8,078,600 |
| 2025-12-15 | 163.40 | 166.87 | 162.16 | 164.30 | +2.35% | 10,258,800 |
| 2025-12-12 | 166.84 | 167.80 | 159.09 | 160.52 | -4.85% | 11,414,800 |
| 2025-12-11 | 165.66 | 169.15 | 160.32 | 168.71 | +0.27% | 10,000,000 |
| 2025-12-10 | 165.09 | 169.69 | 162.54 | 168.26 | +1.48% | 9,259,600 |
| 2025-12-09 | 160.75 | 166.36 | 160.75 | 165.81 | +1.89% | 8,127,000 |
| 2025-12-08 | 161.98 | 164.62 | 160.85 | 162.74 | +2.55% | 10,170,500 |
| 2025-12-05 | 159.01 | 161.05 | 157.88 | 158.70 | +1.02% | 7,834,100 |
| 2025-12-04 | 157.05 | 158.52 | 154.92 | 157.09 | -1.67% | 8,834,700 |
| 2025-12-03 | 156.89 | 160.10 | 153.15 | 159.75 | +0.99% | 9,964,300 |
| 2025-12-02 | 155.85 | 159.45 | 155.66 | 158.19 | +2.20% | 10,711,900 |
| 2025-12-01 | 154.85 | 156.79 | 153.25 | 154.79 | -0.78% | 7,416,700 |
| 2025-11-28 | 156.20 | 156.20 | 153.83 | 156.00 | +0.55% | 4,919,200 |
| 2025-11-26 | 152.97 | 156.97 | 152.50 | 155.14 | +2.11% | 8,398,100 |
| 2025-11-25 | 149.55 | 152.80 | 145.50 | 151.93 | +1.03% | 9,691,500 |
| 2025-11-24 | 145.60 | 152.56 | 144.43 | 150.38 | +5.42% | 23,096,000 |
| 2025-11-21 | 139.80 | 144.41 | 135.50 | 142.65 | +2.19% | 14,654,600 |
| 2025-11-20 | 153.46 | 154.37 | 138.30 | 139.59 | -6.19% | 13,695,500 |
| 2025-11-19 | 146.77 | 150.40 | 145.51 | 148.80 | +3.88% | 9,818,300 |
| 2025-11-18 | 145.25 | 147.44 | 142.50 | 143.24 | -2.86% | 12,706,700 |
| 2025-11-17 | 147.31 | 153.81 | 145.94 | 147.46 | -0.54% | 10,487,800 |
| 2025-11-14 | 147.51 | 152.95 | 145.37 | 148.26 | -3.30% | 15,076,100 |
| 2025-11-13 | 158.89 | 160.31 | 151.73 | 153.32 | -5.02% | 13,693,700 |
| 2025-11-12 | 161.31 | 162.16 | 158.48 | 161.42 | +1.41% | 8,950,000 |
| 2025-11-11 | 164.17 | 164.62 | 157.71 | 159.18 | -4.32% | 9,144,600 |
| 2025-11-10 | 164.56 | 167.15 | 163.70 | 166.37 | +4.41% | 10,030,600 |
| 2025-11-07 | 159.83 | 159.95 | 153.20 | 159.35 | -1.75% | 11,609,300 |
| 2025-11-06 | 163.39 | 165.21 | 160.19 | 162.19 | -1.73% | 9,640,100 |
| 2025-11-05 | 157.57 | 166.92 | 157.00 | 165.05 | +5.95% | 11,130,200 |
| 2025-11-04 | 155.63 | 161.09 | 155.16 | 155.78 | -3.39% | 11,211,100 |
| 2025-11-03 | 159.99 | 162.24 | 159.00 | 161.24 | +2.40% | 7,302,400 |
| 2025-10-31 | 162.55 | 164.06 | 156.60 | 157.46 | -2.20% | 9,652,100 |
| 2025-10-30 | 162.37 | 165.22 | 160.30 | 161.01 | +0.21% | 10,440,600 |
| 2025-10-29 | 158.25 | 163.09 | 158.09 | 160.67 | +3.25% | 12,783,300 |
| 2025-10-28 | 155.52 | 156.13 | 154.28 | 155.62 | -0.82% | 7,939,700 |
| 2025-10-27 | 156.14 | 158.25 | 155.74 | 156.90 | +3.44% | 13,313,100 |
| 2025-10-24 | 149.91 | 153.21 | 148.00 | 151.68 | +2.81% | 10,966,400 |
| 2025-10-23 | 138.00 | 148.46 | 137.37 | 147.54 | +4.45% | 13,336,600 |
| 2025-10-22 | 144.90 | 145.75 | 136.86 | 141.25 | -2.61% | 16,927,800 |
| 2025-10-21 | 143.98 | 145.44 | 142.47 | 145.04 | +0.69% | 8,855,600 |
| 2025-10-20 | 143.49 | 146.48 | 143.43 | 144.05 | +1.79% | 8,919,400 |
| 2025-10-17 | 142.26 | 142.65 | 139.82 | 141.51 | -0.60% | 6,389,800 |
| 2025-10-16 | 147.58 | 147.58 | 140.37 | 142.37 | -1.66% | 11,650,300 |
| 2025-10-15 | 144.00 | 145.22 | 141.10 | 144.78 | +4.68% | 9,722,700 |
| 2025-10-14 | 134.10 | 140.92 | 134.04 | 138.31 | +0.36% | 10,509,700 |
| 2025-10-13 | 138.09 | 138.90 | 136.58 | 137.81 | +4.90% | 10,048,100 |
| 2025-10-10 | 140.60 | 141.80 | 131.02 | 131.37 | -6.83% | 18,749,000 |
| 2025-10-09 | 141.75 | 142.86 | 140.58 | 141.00 | -1.08% | 8,102,500 |
| 2025-10-08 | 137.91 | 142.88 | 137.61 | 142.54 | +1.56% | 13,695,700 |
| 2025-10-07 | 149.23 | 149.36 | 139.50 | 140.35 | -5.90% | 16,549,800 |
| 2025-10-06 | 149.90 | 153.70 | 149.12 | 149.15 | +2.29% | 11,217,100 |
| 2025-10-03 | 145.82 | 147.91 | 144.60 | 145.81 | -0.80% | 8,970,300 |
| 2025-10-02 | 146.97 | 147.35 | 143.71 | 146.99 | +2.94% | 16,417,100 |
| 2025-10-01 | 132.41 | 143.09 | 131.94 | 142.79 | +6.64% | 15,549,100 |
| 2025-09-30 | 131.35 | 134.21 | 130.81 | 133.90 | +2.14% | 10,328,800 |
| 2025-09-29 | 133.08 | 133.36 | 131.03 | 131.09 | +2.15% | 11,015,500 |
| 2025-09-26 | 127.94 | 128.76 | 126.37 | 128.33 | +0.16% | 8,789,000 |
| 2025-09-25 | 126.44 | 129.06 | 125.02 | 128.13 | -0.15% | 9,621,700 |
| 2025-09-24 | 130.00 | 130.23 | 127.02 | 128.32 | -2.74% | 12,435,900 |
| 2025-09-23 | 129.75 | 133.57 | 129.36 | 131.93 | -0.20% | 12,051,100 |
| 2025-09-22 | 129.80 | 132.63 | 129.16 | 132.20 | +4.16% | 13,403,700 |
| 2025-09-19 | 126.36 | 127.80 | 125.00 | 126.92 | +0.47% | 24,271,900 |
| 2025-09-18 | 126.55 | 128.70 | 125.04 | 126.32 | +3.63% | 13,763,900 |
| 2025-09-17 | 120.82 | 123.28 | 119.51 | 121.90 | +1.19% | 10,996,100 |
| 2025-09-16 | 119.98 | 120.97 | 118.67 | 120.47 | +1.06% | 9,897,200 |
| 2025-09-15 | 117.80 | 119.33 | 117.03 | 119.21 | +1.92% | 9,785,700 |
| 2025-09-12 | 115.92 | 117.50 | 115.88 | 116.96 | +1.19% | 11,060,500 |
| 2025-09-11 | 108.35 | 115.90 | 108.29 | 115.58 | +7.66% | 20,296,100 |
| 2025-09-10 | 106.70 | 107.78 | 104.61 | 107.36 | +1.70% | 12,279,400 |
| 2025-09-09 | 104.91 | 105.82 | 104.46 | 105.57 | +0.48% | 7,264,300 |
| 2025-09-08 | 105.01 | 106.37 | 104.48 | 105.07 | +2.06% | 7,972,700 |
| 2025-09-05 | 101.70 | 103.01 | 100.68 | 102.95 | +2.52% | 8,142,000 |
| 2025-09-04 | 97.66 | 101.11 | 97.16 | 100.42 | +2.74% | 8,822,400 |
| 2025-09-03 | 97.03 | 97.86 | 96.44 | 97.74 | +0.73% | 11,023,300 |
| 2025-09-02 | 95.77 | 97.27 | 94.11 | 97.03 | -3.12% | 14,695,200 |
| 2025-08-29 | 101.91 | 102.69 | 98.81 | 100.15 | -3.79% | 12,178,800 |
| 2025-08-28 | 104.00 | 104.90 | 102.96 | 104.09 | +0.41% | 7,375,200 |
| 2025-08-27 | 103.17 | 103.78 | 102.37 | 103.67 | +0.04% | 7,214,700 |
| 2025-08-26 | 101.30 | 103.99 | 101.10 | 103.63 | +2.32% | 11,781,100 |
| 2025-08-25 | 99.98 | 101.75 | 99.90 | 101.28 | +1.20% | 5,438,500 |
| 2025-08-22 | 99.05 | 102.55 | 98.59 | 100.08 | +1.70% | 9,689,700 |
| 2025-08-21 | 98.76 | 99.85 | 97.14 | 98.41 | -0.75% | 10,706,500 |
| 2025-08-20 | 100.99 | 101.02 | 97.32 | 99.15 | -1.18% | 14,287,700 |
| 2025-08-19 | 98.83 | 100.63 | 98.20 | 100.33 | +1.47% | 11,622,900 |
| 2025-08-18 | 99.00 | 99.80 | 98.40 | 98.88 | -0.63% | 15,119,300 |
| 2025-08-15 | 104.68 | 105.89 | 99.26 | 99.51 | -7.33% | 23,155,700 |
| 2025-08-14 | 106.20 | 108.02 | 105.59 | 107.38 | +0.60% | 11,163,800 |
| 2025-08-13 | 106.50 | 107.49 | 105.45 | 106.74 | +1.39% | 12,118,600 |
| 2025-08-12 | 102.65 | 105.64 | 101.39 | 105.28 | +3.22% | 11,885,800 |
| 2025-08-11 | 103.90 | 104.15 | 101.71 | 102.00 | +0.25% | 8,637,000 |
Most recent 250 sessions, newest first.
Seasonal returns
Best month historically: Jun (+18.05%). Worst month: Jul (-7.48%). Based on 5 years of daily data (2022–2026).
FAQ · from the current price data · as of 2026-08-07
Quick answers
What is Lam Research Corp's (LRCX) latest close?
311.35 on 2026-08-07, from the Closelook data lake's daily price record.
What is LRCX's 52-week high and low?
438.50 high and 94.11 low over the trailing 52 weeks, as of 2026-08-07.
What is Lam Research Corp's strongest and weakest month historically?
Historically, LRCX's strongest calendar month has been Jun (average +18.05%) and its weakest Jul (average -7.48%), based on 5 years of daily data (2022–2026).
How many years of seasonality does this cover?
5 years (2022–2026), computed from 965 daily bars in the Closelook data lake.