Monolithic Power Systems, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-11-03 | 91.440 | 91.440 | 88.140 | 89.730 | 89.333 | 510 |
| 2025-10-31 | 86.300 | 90.200 | 86.300 | 90.200 | 89.801 | 56 |
| 2025-10-30 | 97.600 | 97.600 | 97.600 | 97.600 | 97.168 | 16 |
| 2025-10-29 | 98.800 | 98.800 | 98.800 | 98.800 | 98.363 | 97 |
| 2025-10-28 | 97.600 | 98.000 | 97.600 | 98.000 | 97.566 | 38 |
| 2025-10-27 | 98.500 | 99.200 | 98.500 | 99.200 | 98.761 | 156 |
| 2025-10-24 | 97.700 | 97.700 | 97.400 | 97.400 | 96.969 | 109 |
| 2025-10-23 | 95.760 | 95.760 | 95.760 | 95.760 | 95.336 | 164 |
| 2025-10-22 | 91.890 | 91.890 | 91.890 | 91.890 | 91.483 | 0 |
| 2025-10-21 | 91.890 | 91.890 | 91.890 | 91.890 | 91.483 | 33 |
| 2025-10-20 | 92.790 | 92.970 | 92.700 | 92.700 | 92.290 | 367 |
| 2025-10-17 | 90.180 | 90.180 | 90.180 | 90.180 | 89.781 | 6 |
| 2025-10-16 | 92.160 | 92.160 | 92.160 | 92.160 | 91.752 | 48 |
| 2025-10-15 | 91.710 | 92.080 | 90.900 | 92.080 | 91.672 | 64 |
| 2025-10-14 | 89.100 | 90.990 | 89.100 | 89.990 | 89.592 | 74 |
| 2025-10-13 | 85.290 | 85.290 | 85.290 | 85.290 | 84.912 | 0 |
| 2025-10-10 | 88.350 | 88.350 | 85.290 | 85.290 | 84.912 | 30 |
| 2025-10-09 | 86.760 | 87.430 | 86.760 | 87.430 | 87.043 | 4 |
| 2025-10-08 | 84.800 | 87.280 | 84.800 | 87.280 | 86.894 | 123 |
| 2025-10-07 | 84.150 | 84.150 | 84.150 | 84.150 | 83.777 | 50 |
| 2025-10-06 | 87.440 | 87.440 | 87.440 | 87.440 | 87.053 | 69 |
| 2025-10-03 | 82.320 | 82.320 | 82.320 | 82.320 | 81.956 | 50 |
| 2025-10-02 | 83.080 | 83.120 | 83.080 | 83.120 | 82.752 | 72 |
| 2025-10-01 | 80.320 | 80.880 | 80.160 | 80.160 | 79.805 | 83 |
| 2025-09-30 | 80.620 | 80.620 | 80.620 | 80.620 | 80.263 | 28 |
| 2025-09-29 | 79.560 | 79.560 | 79.560 | 79.560 | 79.208 | 47 |
| 2025-09-26 | 79.200 | 79.900 | 79.200 | 79.300 | 78.855 | 79 |
| 2025-09-25 | 80.880 | 80.880 | 80.880 | 80.880 | 80.426 | 0 |
| 2025-09-24 | 80.880 | 80.880 | 80.880 | 80.880 | 80.426 | 14 |
| 2025-09-23 | 81.770 | 81.770 | 80.400 | 80.400 | 79.948 | 68 |
| 2025-09-22 | 82.400 | 82.400 | 82.400 | 82.400 | 81.937 | 23 |
| 2025-09-19 | 81.120 | 81.120 | 81.120 | 81.120 | 80.664 | 24 |
| 2025-09-18 | 78.710 | 81.280 | 78.710 | 81.280 | 80.824 | 61 |
| 2025-09-17 | 78.160 | 78.160 | 78.160 | 78.160 | 77.721 | 14 |
| 2025-09-16 | 75.440 | 75.440 | 75.440 | 75.440 | 75.016 | 48 |
| 2025-09-15 | 74.650 | 74.650 | 74.650 | 74.650 | 74.231 | 29 |
| 2025-09-12 | 74.640 | 74.640 | 74.640 | 74.640 | 74.221 | 54 |
| 2025-09-11 | 75.760 | 75.760 | 75.440 | 75.440 | 75.016 | 114 |
| 2025-09-10 | 77.040 | 77.040 | 77.040 | 77.040 | 76.607 | 71 |
| 2025-09-09 | 77.440 | 77.440 | 77.280 | 77.280 | 76.846 | 105 |
| 2025-09-08 | 77.440 | 78.720 | 77.440 | 77.440 | 77.005 | 531 |
| 2025-09-05 | 77.440 | 77.440 | 77.440 | 77.440 | 77.005 | 19 |
| 2025-09-04 | 76.800 | 76.800 | 76.800 | 76.800 | 76.369 | 27 |
| 2025-09-03 | 75.850 | 75.850 | 75.850 | 75.850 | 75.424 | 0 |
| 2025-09-02 | 75.850 | 75.850 | 75.850 | 75.850 | 75.424 | 0 |
| 2025-09-01 | 75.850 | 75.850 | 75.850 | 75.850 | 75.424 | 0 |
| 2025-08-29 | 75.850 | 75.850 | 75.850 | 75.850 | 75.424 | 24 |
| 2025-08-28 | 77.600 | 77.600 | 77.600 | 77.600 | 77.164 | 5 |
| 2025-08-27 | 76.960 | 76.960 | 76.960 | 76.960 | 76.528 | 0 |
| 2025-08-26 | 76.960 | 76.960 | 76.960 | 76.960 | 76.528 | 6 |
| 2025-08-25 | 75.920 | 75.920 | 75.920 | 75.920 | 75.494 | 76 |
| 2025-08-22 | 77.140 | 77.140 | 77.140 | 77.140 | 76.707 | 10 |
| 2025-08-21 | 75.440 | 75.440 | 75.440 | 75.440 | 75.016 | 13 |
| 2025-08-20 | 74.800 | 74.800 | 74.800 | 74.800 | 74.380 | 17 |
| 2025-08-19 | 77.150 | 77.150 | 77.150 | 77.150 | 76.717 | 52 |
| 2025-08-18 | 75.800 | 75.800 | 75.800 | 75.800 | 75.374 | 24 |
| 2025-08-15 | 74.640 | 74.640 | 74.640 | 74.640 | 74.221 | 25 |
| 2025-08-14 | 76.970 | 76.970 | 76.970 | 76.970 | 76.538 | 0 |
| 2025-08-13 | 76.660 | 76.970 | 76.660 | 76.970 | 76.538 | 142 |
| 2025-08-12 | 73.210 | 75.460 | 73.210 | 75.460 | 75.036 | 67 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-29 | 0.1194 USD |
| 2026-06-29 | 0.1189 USD |
| 2026-03-30 | 0.1186 USD |
| 2025-12-30 | 0.0950 USD |
| 2025-09-29 | 0.0947 USD |
| 2025-06-27 | 0.0979 USD |
| 2025-03-28 | 0.1012 USD |
| 2024-12-27 | 0.0851 USD |
| 2024-09-27 | 0.0785 USD |
| 2024-06-27 | 0.0756 USD |
| 2024-03-27 | 0.0702 USD |
| 2023-12-27 | 0.0557 USD |
| 2023-09-28 | 0.0549 USD |
| 2023-06-29 | 0.0544 USD |
| 2023-03-30 | 0.0557 USD |
| 2022-12-28 | 0.0433 USD |
| 2022-09-29 | 0.0446 USD |
| 2022-06-29 | 0.0454 USD |
| 2022-03-30 | 0.0395 USD |
Open, high, low and close are as traded (BRL). Adjusted close accounts for splits and dividends. Educational only, not financial advice.