Monolithic Power Systems, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2021-04-22 | 376.84 | 379.90 | 369.67 | 372.18 | 357.78 | 237,200 |
| 2021-04-21 | 362.85 | 377.87 | 362.12 | 377.57 | 362.96 | 234,900 |
| 2021-04-20 | 370.59 | 371.40 | 361.94 | 364.28 | 350.18 | 266,600 |
| 2021-04-19 | 377.03 | 379.21 | 362.76 | 369.60 | 355.30 | 238,900 |
| 2021-04-16 | 382.12 | 386.52 | 375.38 | 378.62 | 363.97 | 322,000 |
| 2021-04-15 | 374.64 | 383.64 | 374.32 | 381.57 | 366.81 | 237,000 |
| 2021-04-14 | 375.00 | 383.00 | 369.10 | 369.92 | 355.61 | 251,900 |
| 2021-04-13 | 374.97 | 379.23 | 371.30 | 376.52 | 361.95 | 192,700 |
| 2021-04-12 | 375.41 | 377.50 | 367.59 | 373.92 | 359.45 | 283,100 |
| 2021-04-09 | 374.53 | 377.98 | 368.29 | 376.87 | 362.29 | 293,500 |
| 2021-04-08 | 379.21 | 383.19 | 374.19 | 378.37 | 363.73 | 352,800 |
| 2021-04-07 | 371.45 | 378.68 | 370.59 | 373.12 | 358.68 | 314,900 |
| 2021-04-06 | 376.60 | 383.14 | 372.46 | 374.54 | 360.05 | 486,500 |
| 2021-04-05 | 373.87 | 378.95 | 367.85 | 378.08 | 363.45 | 378,000 |
| 2021-04-01 | 358.79 | 368.04 | 357.63 | 367.52 | 353.30 | 507,600 |
| 2021-03-31 | 345.45 | 357.11 | 345.45 | 353.21 | 339.54 | 428,000 |
| 2021-03-30 | 338.00 | 344.83 | 333.92 | 342.59 | 329.33 | 360,500 |
| 2021-03-29 | 350.34 | 350.84 | 336.00 | 340.54 | 326.79 | 536,800 |
| 2021-03-26 | 317.34 | 351.19 | 317.34 | 350.97 | 336.79 | 386,900 |
| 2021-03-25 | 326.66 | 332.90 | 317.96 | 331.58 | 318.19 | 271,300 |
| 2021-03-24 | 338.73 | 338.95 | 330.87 | 330.99 | 317.62 | 255,000 |
| 2021-03-23 | 348.34 | 349.90 | 333.50 | 336.70 | 323.10 | 446,900 |
| 2021-03-22 | 347.65 | 355.92 | 343.77 | 348.24 | 334.18 | 410,200 |
| 2021-03-19 | 342.51 | 349.79 | 336.84 | 343.18 | 329.32 | 1,149,900 |
| 2021-03-18 | 345.20 | 350.46 | 335.59 | 335.76 | 322.20 | 506,700 |
| 2021-03-17 | 335.47 | 356.74 | 330.80 | 352.20 | 337.98 | 694,000 |
| 2021-03-16 | 347.44 | 351.91 | 340.37 | 342.65 | 328.81 | 262,400 |
| 2021-03-15 | 332.49 | 342.28 | 330.49 | 341.64 | 327.84 | 340,700 |
| 2021-03-12 | 330.58 | 333.29 | 325.04 | 331.00 | 317.63 | 426,800 |
| 2021-03-11 | 339.64 | 344.73 | 336.17 | 337.60 | 323.96 | 571,100 |
| 2021-03-10 | 330.64 | 334.36 | 322.74 | 323.41 | 310.35 | 572,200 |
| 2021-03-09 | 314.83 | 334.02 | 313.13 | 323.86 | 310.78 | 1,054,600 |
| 2021-03-08 | 330.05 | 333.65 | 301.51 | 302.05 | 289.85 | 723,000 |
| 2021-03-05 | 334.36 | 338.47 | 309.12 | 332.91 | 319.46 | 659,100 |
| 2021-03-04 | 350.55 | 352.14 | 325.96 | 327.97 | 314.72 | 808,800 |
| 2021-03-03 | 370.29 | 373.38 | 354.41 | 354.81 | 340.48 | 367,500 |
| 2021-03-02 | 390.44 | 390.44 | 369.29 | 370.58 | 355.61 | 354,700 |
| 2021-03-01 | 380.95 | 391.77 | 379.03 | 389.05 | 373.34 | 444,900 |
| 2021-02-26 | 368.41 | 377.24 | 364.14 | 374.52 | 359.39 | 448,300 |
| 2021-02-25 | 381.71 | 386.24 | 360.68 | 362.59 | 347.95 | 377,600 |
| 2021-02-24 | 370.31 | 388.42 | 363.99 | 387.86 | 372.19 | 438,900 |
| 2021-02-23 | 359.10 | 376.00 | 351.65 | 371.66 | 356.65 | 531,200 |
| 2021-02-22 | 384.14 | 388.97 | 370.65 | 372.66 | 357.61 | 506,400 |
| 2021-02-19 | 379.93 | 394.50 | 378.16 | 393.75 | 377.85 | 470,600 |
| 2021-02-18 | 375.74 | 377.74 | 367.45 | 375.88 | 360.70 | 317,000 |
| 2021-02-17 | 384.96 | 384.96 | 371.85 | 380.28 | 364.92 | 385,400 |
| 2021-02-16 | 387.74 | 398.89 | 386.35 | 387.96 | 372.29 | 492,500 |
| 2021-02-12 | 384.49 | 388.85 | 377.31 | 385.92 | 370.33 | 421,900 |
| 2021-02-11 | 379.83 | 386.00 | 371.02 | 384.67 | 369.13 | 10,003,300 |
| 2021-02-10 | 379.97 | 383.71 | 370.57 | 373.74 | 358.65 | 657,100 |
| 2021-02-09 | 367.07 | 382.84 | 365.01 | 379.16 | 363.85 | 1,092,200 |
| 2021-02-08 | 364.00 | 370.39 | 358.90 | 368.62 | 353.73 | 549,900 |
| 2021-02-05 | 388.10 | 392.49 | 357.00 | 359.51 | 344.99 | 775,500 |
| 2021-02-04 | 369.21 | 372.77 | 360.67 | 367.60 | 352.75 | 510,200 |
| 2021-02-03 | 375.54 | 379.50 | 363.93 | 366.02 | 351.24 | 356,100 |
| 2021-02-02 | 374.48 | 378.26 | 368.00 | 374.57 | 359.44 | 289,900 |
| 2021-02-01 | 363.48 | 368.70 | 358.74 | 367.93 | 353.07 | 283,100 |
| 2021-01-29 | 376.67 | 376.67 | 354.98 | 355.29 | 340.94 | 435,000 |
| 2021-01-28 | 361.24 | 372.25 | 354.78 | 367.98 | 353.12 | 373,600 |
| 2021-01-27 | 375.02 | 377.29 | 351.00 | 351.75 | 337.54 | 524,000 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-30 | 2.0000 USD |
| 2026-06-30 | 2.0000 USD |
| 2026-03-31 | 2.0000 USD |
| 2025-12-31 | 1.5600 USD |
| 2025-09-30 | 1.5600 USD |
| 2025-06-30 | 1.5600 USD |
| 2025-03-31 | 1.5600 USD |
| 2024-12-31 | 1.2500 USD |
| 2024-09-30 | 1.2500 USD |
| 2024-06-28 | 1.2500 USD |
| 2024-03-27 | 1.2500 USD |
| 2023-12-28 | 1.0000 USD |
| 2023-09-28 | 1.0000 USD |
| 2023-06-29 | 1.0000 USD |
| 2023-03-30 | 1.0000 USD |
| 2022-12-29 | 0.7500 USD |
| 2022-09-29 | 0.7500 USD |
| 2022-06-29 | 0.7500 USD |
| 2022-03-30 | 0.7500 USD |
| 2021-12-30 | 0.6000 USD |
| 2021-09-29 | 0.6000 USD |
| 2021-06-29 | 0.6000 USD |
| 2021-03-30 | 0.6000 USD |
| 2020-12-30 | 0.5000 USD |
| 2020-09-29 | 0.5000 USD |
| 2020-06-29 | 0.5000 USD |
| 2020-03-30 | 0.5000 USD |
| 2019-12-30 | 0.4000 USD |
| 2019-09-27 | 0.4000 USD |
| 2019-06-27 | 0.4000 USD |
| 2019-03-28 | 0.4000 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.