Ticker: MPWR CUSIP: 609839105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 190,443 | $142 | $960.73 | $831.77 - $1121.48 |
| Q3 2025 | 190,443 | $166 | $808.07 | $684.50 - $934.81 |
| Q2 2025 | 190,443 | $138 | $633.58 | $436.42 - $750.80 |
| Q1 2025 | 190,045 | $112 | $624.99 | $550.94 - $718.03 |
| Q4 2024 | 190,443 | $114 | $716.72 | $541.09 - $944.19 |
| Q3 2024 | 190,443 | $174 | $853.35 | $721.11 - $948.49 |
| Q2 2024 | 191,147 | $156 | $712.18 | $577.26 - $845.04 |
| Q1 2024 | 190,045 | $127 | $657.62 | $552.66 - $766.48 |
| Q4 2023 | 204,636 | $129 | $513.84 | $385.61 - $636.41 |
| Q3 2023 | 205,433 | $93 | $501.94 | $430.22 - $584.79 |
| Q2 2023 | 194,291 | $104 | $465.29 | $375.28 - $542.22 |
| Q1 2023 | 182,085 | $90 | $449.31 | $331.60 - $518.64 |
| Q4 2022 | 177,478 | $63 | $350.38 | $294.21 - $405.83 |
| Q3 2022 | 154,610 | $55,192 | $432.95 | $338.72 - $526.93 |
| Q2 2022 | 174,963 | $68,083 | $410.37 | $365.38 - $475.87 |
| Q1 2022 | 288,468 | $141,055 | $422.77 | $340.68 - $499.27 |
| Q4 2021 | 256,066 | $127,260 | $500.08 | $444.81 - $561.94 |
| Q3 2021 | 240,838 | $116,443 | $440.15 | $351.70 - $504.81 |
| Q2 2021 | 202,005 | $75,276 | $340.03 | $291.31 - $382.48 |
| Q1 2021 | 130,906 | $44,306 | $351.26 | $290.78 - $392.28 |
| Q4 2020 | 108,376 | $38,129 | $308.64 | $261.69 - $353.99 |
| Q3 2020 | 98,800 | $27,346 | $250.15 | $223.49 - $273.49 |
| Q2 2020 | 17,500 | $4,010 | $194.18 | $144.85 - $229.19 |
| Q1 2020 | 9,100 | $1,478 | $163.85 | $124.42 - $184.64 |
| Q4 2019 | 22,100 | $3,911 | $152.39 | $125.11 - $175.03 |
| Q3 2019 | 29,100 | $4,558 | $142.31 | $127.77 - $155.32 |
| Q2 2019 | 25,500 | $3,387 | $129.05 | $108.95 - $152.95 |
| Q1 2019 | 14,250 | $2,117 | $124.16 | $101.64 - $137.81 |
| Q4 2018 | 22,000 | $2,510 | $112.91 | $96.22 - $130.06 |
| Q3 2018 | 14,250 | $2,117 | $131.20 | $117.51 - $143.26 |
| Q2 2018 | 13,000 | $1,749 | $119.62 | $102.58 - $133.88 |
| Q1 2018 | 6,500 | $736 | $111.03 | $96.61 - $119.53 |
| Q4 2017 | 9,000 | $913 | $108.54 | $98.18 - $118.56 |
| Q3 2017 | 9,000 | $913 | $94.77 | $87.95 - $100.67 |
| Q2 2017 | 9,000 | $874 | $88.76 | $82.13 - $96.78 |
| Q1 2017 | 6,000 | $552 | $82.35 | $76.05 - $87.81 |
| Q4 2016 | 6,000 | $499 | $74.44 | $69.57 - $81.67 |
| Q3 2016 | 3,000 | $237 | $68.33 | $60.21 - $75.04 |