Ticker: MPWR CUSIP: 609839105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 124,634 | $112,964 | $960.73 | $831.77 - $1121.48 |
| Q3 2025 | 159,740 | $147,063 | $808.07 | $684.50 - $934.81 |
| Q2 2025 | 169,907 | $124,266 | $633.58 | $436.42 - $750.80 |
| Q1 2025 | 167,518 | $97,157 | $624.99 | $550.94 - $718.03 |
| Q4 2024 | 173,872 | $102,880 | $716.72 | $541.09 - $944.19 |
| Q3 2024 | 170,600 | $157,719 | $853.35 | $721.11 - $948.49 |
| Q2 2024 | 173,330 | $142,422 | $712.18 | $577.26 - $845.04 |
| Q1 2024 | 165,847 | $112,348 | $657.62 | $552.66 - $766.48 |
| Q4 2023 | 166,908 | $105,282 | $513.84 | $385.61 - $636.41 |
| Q3 2023 | 167,291 | $77,288 | $501.94 | $430.22 - $584.79 |
| Q2 2023 | 136,250 | $73,606 | $465.29 | $375.28 - $542.22 |
| Q1 2023 | 876,025 | $69,441 | $449.31 | $331.60 - $518.64 |
| Q4 2022 | 142,193 | $50,281 | $350.38 | $294.21 - $405.83 |
| Q3 2022 | 139,350 | $50,640 | $432.95 | $338.72 - $526.93 |
| Q2 2022 | 134,628 | $51,702 | $410.37 | $365.38 - $475.87 |
| Q1 2022 | 131,382 | $63,810 | $422.77 | $340.68 - $499.27 |
| Q4 2021 | 117,424 | $57,929 | $500.08 | $444.81 - $561.94 |
| Q3 2021 | 100,057 | $48,496 | $440.15 | $351.70 - $504.81 |
| Q2 2021 | 97,825 | $36,533 | $340.03 | $291.31 - $382.48 |
| Q1 2021 | 101,674 | $35,912 | $351.26 | $290.78 - $392.28 |
| Q4 2020 | 97,237 | $35,611 | $308.64 | $261.69 - $353.99 |
| Q3 2020 | 92,874 | $25,969 | $250.15 | $223.49 - $273.49 |
| Q2 2020 | 79,770 | $18,905 | $194.18 | $144.85 - $229.19 |
| Q1 2020 | 78,629 | $13,167 | $163.85 | $124.42 - $184.64 |
| Q4 2019 | 78,346 | $13,947 | $152.39 | $125.11 - $175.03 |
| Q3 2019 | 74,471 | $11,590 | $142.31 | $127.77 - $155.32 |
| Q2 2019 | 75,877 | $10,303 | $129.05 | $108.95 - $152.95 |
| Q1 2019 | 70,532 | $9,556 | $124.16 | $101.64 - $137.81 |
| Q4 2018 | 63,785 | $7,415 | $112.91 | $96.22 - $130.06 |
| Q2 2018 | 12,431 | $1,662 | $119.62 | $102.58 - $133.88 |
| Q1 2018 | 12,658 | $1,466 | $111.03 | $96.61 - $119.53 |
| Q4 2017 | 12,574 | $1,412 | $108.54 | $98.18 - $118.56 |
| Q3 2017 | 12,143 | $1,294 | $94.77 | $87.95 - $100.67 |
| Q2 2017 | 11,135 | $1,074 | $88.76 | $82.13 - $96.78 |
| Q1 2017 | 3,631 | $335 | $82.35 | $76.05 - $87.81 |
| Q4 2016 | 2,900 | $236 | $74.44 | $69.57 - $81.67 |
| Q3 2016 | 1,720 | $138 | $68.33 | $60.21 - $75.04 |
| Q2 2016 | 5,227 | $357 | $60.38 | $55.33 - $65.50 |
| Q1 2016 | 4,974 | $317 | $54.76 | $50.58 - $59.11 |
| Q4 2015 | 4,217 | $269 | $56.88 | $45.12 - $63.43 |
| Q3 2015 | 3,514 | $180 | $45.23 | $37.18 - $48.10 |