Monolithic Power Systems, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2009-08-20 | 23.320 | 23.500 | 22.950 | 23.310 | 19.857 | 211,800 |
| 2009-08-19 | 22.470 | 23.480 | 22.410 | 23.440 | 19.968 | 226,800 |
| 2009-08-18 | 22.500 | 22.910 | 22.310 | 22.790 | 19.414 | 236,900 |
| 2009-08-17 | 22.560 | 22.900 | 22.290 | 22.500 | 19.167 | 274,000 |
| 2009-08-14 | 22.680 | 23.060 | 22.140 | 22.910 | 19.516 | 482,300 |
| 2009-08-13 | 22.040 | 22.810 | 22.000 | 22.690 | 19.329 | 226,800 |
| 2009-08-12 | 21.450 | 22.250 | 21.450 | 21.860 | 18.622 | 301,800 |
| 2009-08-11 | 21.450 | 21.720 | 21.270 | 21.370 | 18.204 | 143,000 |
| 2009-08-10 | 21.490 | 21.760 | 21.280 | 21.620 | 18.417 | 190,400 |
| 2009-08-07 | 22.020 | 22.220 | 21.510 | 21.680 | 18.468 | 474,000 |
| 2009-08-06 | 22.790 | 23.460 | 21.540 | 21.670 | 18.460 | 569,300 |
| 2009-08-05 | 23.120 | 23.510 | 22.560 | 22.770 | 19.397 | 332,300 |
| 2009-08-04 | 22.750 | 23.650 | 22.750 | 23.240 | 19.797 | 335,600 |
| 2009-08-03 | 22.290 | 23.070 | 22.130 | 23.070 | 19.652 | 446,700 |
| 2009-07-31 | 21.490 | 22.950 | 20.800 | 22.190 | 18.903 | 2,351,500 |
| 2009-07-30 | 23.250 | 24.100 | 23.200 | 23.790 | 20.266 | 355,000 |
| 2009-07-29 | 22.900 | 23.480 | 22.610 | 23.360 | 19.899 | 307,600 |
| 2009-07-28 | 23.340 | 23.610 | 22.790 | 22.950 | 19.550 | 562,700 |
| 2009-07-27 | 23.810 | 24.060 | 23.220 | 23.620 | 20.121 | 343,100 |
| 2009-07-24 | 24.080 | 24.240 | 23.690 | 23.910 | 20.368 | 191,500 |
| 2009-07-23 | 23.910 | 24.500 | 23.900 | 24.180 | 20.598 | 281,500 |
| 2009-07-22 | 23.300 | 24.200 | 22.980 | 23.990 | 20.436 | 449,700 |
| 2009-07-21 | 23.660 | 23.830 | 22.880 | 23.290 | 19.840 | 214,200 |
| 2009-07-20 | 23.880 | 24.090 | 23.350 | 23.480 | 20.002 | 272,500 |
| 2009-07-17 | 23.600 | 23.960 | 23.350 | 23.880 | 20.342 | 370,500 |
| 2009-07-16 | 23.670 | 23.930 | 23.510 | 23.620 | 20.121 | 337,100 |
| 2009-07-15 | 23.900 | 24.020 | 23.530 | 23.730 | 20.215 | 701,600 |
| 2009-07-14 | 23.780 | 23.880 | 23.460 | 23.600 | 20.104 | 385,900 |
| 2009-07-13 | 23.530 | 23.890 | 23.080 | 23.760 | 20.240 | 447,500 |
| 2009-07-10 | 22.830 | 23.840 | 22.780 | 23.510 | 20.027 | 641,200 |
| 2009-07-09 | 22.500 | 23.240 | 22.240 | 22.880 | 19.491 | 397,200 |
| 2009-07-08 | 22.230 | 22.450 | 21.740 | 22.350 | 19.039 | 456,400 |
| 2009-07-07 | 22.330 | 22.680 | 22.000 | 22.180 | 18.894 | 425,000 |
| 2009-07-06 | 22.040 | 22.310 | 21.800 | 22.260 | 18.962 | 352,400 |
| 2009-07-02 | 22.300 | 22.490 | 21.990 | 22.060 | 18.792 | 381,700 |
| 2009-07-01 | 22.550 | 22.740 | 22.180 | 22.580 | 19.235 | 461,200 |
| 2009-06-30 | 22.800 | 22.920 | 22.010 | 22.410 | 19.090 | 561,800 |
| 2009-06-29 | 22.500 | 23.000 | 22.000 | 22.810 | 19.431 | 530,400 |
| 2009-06-26 | 22.100 | 23.220 | 22.090 | 22.990 | 19.584 | 1,851,800 |
| 2009-06-25 | 20.920 | 21.680 | 20.680 | 21.610 | 18.409 | 255,300 |
| 2009-06-24 | 20.770 | 21.440 | 20.620 | 21.000 | 17.889 | 176,300 |
| 2009-06-23 | 21.060 | 21.130 | 19.820 | 20.570 | 17.523 | 391,000 |
| 2009-06-22 | 21.970 | 21.970 | 20.980 | 20.980 | 17.872 | 226,600 |
| 2009-06-19 | 22.130 | 22.460 | 21.860 | 22.070 | 18.801 | 431,200 |
| 2009-06-18 | 22.040 | 22.100 | 21.550 | 21.800 | 18.571 | 416,400 |
| 2009-06-17 | 21.780 | 22.790 | 20.990 | 21.900 | 18.656 | 535,400 |
| 2009-06-16 | 21.150 | 22.330 | 21.150 | 21.840 | 18.605 | 599,400 |
| 2009-06-15 | 22.050 | 22.230 | 21.210 | 22.170 | 18.886 | 388,200 |
| 2009-06-12 | 22.710 | 22.750 | 22.100 | 22.350 | 19.039 | 351,000 |
| 2009-06-11 | 22.690 | 23.400 | 22.380 | 22.760 | 19.388 | 691,200 |
| 2009-06-10 | 21.410 | 21.940 | 21.260 | 21.930 | 18.681 | 357,100 |
| 2009-06-09 | 20.010 | 21.870 | 19.800 | 21.600 | 18.400 | 431,200 |
| 2009-06-08 | 20.120 | 20.370 | 19.460 | 19.980 | 17.020 | 293,600 |
| 2009-06-05 | 20.500 | 20.720 | 19.550 | 20.100 | 17.122 | 367,600 |
| 2009-06-04 | 19.430 | 20.400 | 19.430 | 20.400 | 17.378 | 438,200 |
| 2009-06-03 | 19.980 | 20.000 | 19.060 | 19.390 | 16.518 | 436,300 |
| 2009-06-02 | 21.380 | 21.560 | 19.960 | 20.030 | 17.063 | 472,200 |
| 2009-06-01 | 20.470 | 21.750 | 20.470 | 21.370 | 18.204 | 660,900 |
| 2009-05-29 | 20.230 | 20.720 | 19.690 | 20.710 | 17.642 | 470,500 |
| 2009-05-28 | 20.360 | 20.490 | 19.460 | 20.110 | 17.131 | 296,200 |
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.