Ticker: MPWR CUSIP: 609839105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 200,626 | $182,310 | $960.73 | $831.77 - $1121.48 |
| Q3 2025 | 137,912 | $126,347 | $808.07 | $684.50 - $934.81 |
| Q2 2025 | 142,566 | $104,369 | $633.58 | $436.42 - $750.80 |
| Q1 2025 | 158,822 | $91,670 | $624.99 | $550.94 - $718.03 |
| Q4 2024 | 174,768 | $103,752 | $716.72 | $541.09 - $944.19 |
| Q3 2024 | 133,880 | $123,627 | $853.35 | $721.11 - $948.49 |
| Q2 2024 | 134,069 | $110,028 | $712.18 | $577.26 - $845.04 |
| Q1 2024 | 104,294 | $70,604 | $657.62 | $552.66 - $766.48 |
| Q4 2023 | 87,662 | $55,319 | $513.84 | $385.61 - $636.41 |
| Q3 2023 | 74,899 | $34,586 | $501.94 | $430.22 - $584.79 |
| Q2 2023 | 93,905 | $50,994 | $465.29 | $375.28 - $542.22 |
| Q1 2023 | 63,461 | $31,752 | $449.31 | $331.60 - $518.64 |
| Q4 2022 | 80,691 | $28,429 | $350.38 | $294.21 - $405.83 |
| Q3 2022 | 76,462 | $27,875 | $432.95 | $338.72 - $526.93 |
| Q2 2022 | 74,886 | $28,973 | $410.37 | $365.38 - $475.87 |
| Q1 2022 | 72,968 | $35,486 | $422.77 | $340.68 - $499.27 |
| Q4 2021 | 79,219 | $39,077 | $500.08 | $444.81 - $561.94 |
| Q3 2021 | 63,621 | $30,899 | $440.15 | $351.70 - $504.81 |
| Q2 2021 | 58,868 | $22,052 | $340.03 | $291.31 - $382.48 |
| Q1 2021 | 46,795 | $16,389 | $351.26 | $290.78 - $392.28 |
| Q4 2020 | 19,248 | $6,954 | $308.64 | $261.69 - $353.99 |
| Q3 2020 | 18,383 | $5,138 | $250.15 | $223.49 - $273.49 |
| Q2 2020 | 12,800 | $3,034 | $194.18 | $144.85 - $229.19 |
| Q1 2020 | 14,686 | $2,460 | $163.85 | $124.42 - $184.64 |
| Q4 2019 | 7,481 | $1,335 | $152.39 | $125.11 - $175.03 |
| Q3 2019 | 12,410 | $1,932 | $142.31 | $127.77 - $155.32 |
| Q2 2019 | 19,554 | $2,654 | $129.05 | $108.95 - $152.95 |
| Q1 2019 | 9,831 | $1,331 | $124.16 | $101.64 - $137.81 |
| Q4 2018 | 7,393 | $857 | $112.91 | $96.22 - $130.06 |
| Q3 2018 | 2,099 | $263 | $131.20 | $117.51 - $143.26 |
| Q1 2018 | 2,407 | $278 | $111.03 | $96.61 - $119.53 |
| Q4 2017 | 2,539 | $285 | $108.54 | $98.18 - $118.56 |
| Q3 2017 | 2,058 | $219 | $94.77 | $87.95 - $100.67 |
| Q1 2017 | 2,336 | $216 | $82.35 | $76.05 - $87.81 |
| Q4 2016 | 8,147 | $668 | $74.44 | $69.57 - $81.67 |