Monolithic Power Systems, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2009-11-13 | 20.120 | 20.530 | 19.910 | 20.530 | 17.489 | 251,400 |
| 2009-11-12 | 20.530 | 20.770 | 19.900 | 20.000 | 17.037 | 255,500 |
| 2009-11-11 | 20.160 | 20.720 | 20.090 | 20.600 | 17.548 | 295,500 |
| 2009-11-10 | 19.860 | 20.230 | 19.680 | 19.960 | 17.003 | 220,700 |
| 2009-11-09 | 19.540 | 20.180 | 19.390 | 20.010 | 17.046 | 335,000 |
| 2009-11-06 | 19.300 | 19.750 | 19.130 | 19.350 | 16.483 | 328,100 |
| 2009-11-05 | 19.380 | 19.550 | 18.930 | 19.390 | 16.518 | 300,100 |
| 2009-11-04 | 19.900 | 19.960 | 19.160 | 19.170 | 16.330 | 417,800 |
| 2009-11-03 | 19.320 | 19.820 | 19.170 | 19.750 | 16.824 | 223,000 |
| 2009-11-02 | 19.990 | 20.100 | 19.200 | 19.490 | 16.603 | 425,900 |
| 2009-10-30 | 20.050 | 20.220 | 19.790 | 19.990 | 17.029 | 598,000 |
| 2009-10-29 | 19.770 | 20.410 | 19.700 | 20.200 | 17.208 | 404,800 |
| 2009-10-28 | 20.190 | 20.420 | 19.370 | 19.550 | 16.654 | 879,200 |
| 2009-10-27 | 20.310 | 20.580 | 20.020 | 20.290 | 17.284 | 352,000 |
| 2009-10-26 | 20.550 | 20.980 | 20.000 | 20.310 | 17.301 | 1,269,000 |
| 2009-10-23 | 20.490 | 21.160 | 19.930 | 20.730 | 17.659 | 2,398,700 |
| 2009-10-22 | 21.430 | 22.060 | 21.000 | 22.000 | 18.741 | 723,700 |
| 2009-10-21 | 21.950 | 22.110 | 21.360 | 21.480 | 18.298 | 676,300 |
| 2009-10-20 | 22.200 | 22.460 | 21.900 | 22.180 | 18.894 | 412,600 |
| 2009-10-19 | 22.050 | 22.410 | 21.610 | 22.160 | 18.877 | 362,000 |
| 2009-10-16 | 22.200 | 22.280 | 21.750 | 21.920 | 18.673 | 413,100 |
| 2009-10-15 | 22.110 | 22.330 | 22.040 | 22.280 | 18.979 | 340,300 |
| 2009-10-14 | 21.700 | 22.250 | 21.700 | 22.230 | 18.937 | 354,400 |
| 2009-10-13 | 21.330 | 21.710 | 21.260 | 21.360 | 18.196 | 232,000 |
| 2009-10-12 | 21.840 | 21.840 | 21.240 | 21.300 | 18.145 | 306,600 |
| 2009-10-09 | 21.370 | 21.860 | 21.210 | 21.670 | 18.460 | 492,500 |
| 2009-10-08 | 22.150 | 22.150 | 21.310 | 21.320 | 18.162 | 498,100 |
| 2009-10-07 | 21.590 | 22.100 | 21.580 | 21.970 | 18.715 | 480,700 |
| 2009-10-06 | 21.220 | 21.660 | 21.090 | 21.560 | 18.366 | 739,500 |
| 2009-10-05 | 21.230 | 21.540 | 20.830 | 21.010 | 17.898 | 291,300 |
| 2009-10-02 | 21.520 | 21.750 | 21.000 | 21.080 | 17.957 | 437,200 |
| 2009-10-01 | 23.410 | 23.590 | 21.440 | 21.450 | 18.272 | 671,600 |
| 2009-09-30 | 23.840 | 23.960 | 22.990 | 23.450 | 19.976 | 352,000 |
| 2009-09-29 | 24.120 | 24.300 | 23.710 | 23.760 | 20.240 | 142,800 |
| 2009-09-28 | 22.990 | 24.550 | 22.990 | 24.170 | 20.589 | 263,900 |
| 2009-09-25 | 23.470 | 23.660 | 22.660 | 22.950 | 19.550 | 600,100 |
| 2009-09-24 | 24.500 | 24.510 | 23.140 | 23.460 | 19.985 | 414,600 |
| 2009-09-23 | 24.730 | 25.260 | 24.320 | 24.340 | 20.734 | 309,600 |
| 2009-09-22 | 24.860 | 25.000 | 24.570 | 24.620 | 20.973 | 244,200 |
| 2009-09-21 | 24.690 | 25.030 | 24.500 | 24.610 | 20.964 | 262,600 |
| 2009-09-18 | 24.000 | 25.000 | 24.000 | 25.000 | 21.296 | 524,400 |
| 2009-09-17 | 24.220 | 24.500 | 23.680 | 23.790 | 20.266 | 536,100 |
| 2009-09-16 | 23.160 | 24.220 | 22.840 | 24.150 | 20.572 | 477,200 |
| 2009-09-15 | 23.290 | 23.650 | 23.090 | 23.200 | 19.763 | 251,800 |
| 2009-09-14 | 23.700 | 23.920 | 23.240 | 23.310 | 19.857 | 236,000 |
| 2009-09-11 | 23.740 | 24.170 | 23.640 | 23.760 | 20.240 | 268,400 |
| 2009-09-10 | 23.440 | 23.800 | 23.120 | 23.770 | 20.249 | 180,400 |
| 2009-09-09 | 23.300 | 23.570 | 23.250 | 23.480 | 20.002 | 522,600 |
| 2009-09-08 | 23.210 | 23.560 | 22.860 | 23.530 | 20.044 | 273,100 |
| 2009-09-04 | 22.610 | 23.200 | 22.380 | 23.040 | 19.627 | 234,000 |
| 2009-09-03 | 22.050 | 23.000 | 22.050 | 22.720 | 19.354 | 330,900 |
| 2009-09-02 | 21.750 | 22.360 | 21.350 | 22.230 | 18.937 | 274,300 |
| 2009-09-01 | 22.470 | 22.820 | 21.790 | 21.870 | 18.630 | 373,200 |
| 2009-08-31 | 22.470 | 22.590 | 22.280 | 22.530 | 19.192 | 402,500 |
| 2009-08-28 | 22.830 | 23.220 | 22.460 | 22.510 | 19.175 | 504,100 |
| 2009-08-27 | 23.310 | 23.310 | 22.390 | 22.540 | 19.201 | 577,600 |
| 2009-08-26 | 22.930 | 23.430 | 22.880 | 23.350 | 19.891 | 198,000 |
| 2009-08-25 | 23.270 | 23.300 | 22.680 | 23.020 | 19.610 | 342,700 |
| 2009-08-24 | 23.500 | 23.660 | 23.230 | 23.280 | 19.831 | 356,800 |
| 2009-08-21 | 23.480 | 23.570 | 22.970 | 23.550 | 20.061 | 448,800 |
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.