Ticker: MPWR CUSIP: 609839105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 61,828 | $56,038 | $960.73 | $831.77 - $1121.48 |
| Q3 2025 | 53,955 | $49,673 | $808.07 | $684.50 - $934.81 |
| Q2 2025 | 50,684 | $37,069 | $633.58 | $436.42 - $750.80 |
| Q1 2025 | 41,639 | $24,150 | $624.99 | $550.94 - $718.03 |
| Q4 2024 | 38,011 | $22,491 | $716.72 | $541.09 - $944.19 |
| Q3 2024 | 101,918 | $94,223 | $853.35 | $721.11 - $948.49 |
| Q2 2024 | 707 | $581 | $712.18 | $577.26 - $845.04 |
| Q1 2024 | 707 | $479 | $657.62 | $552.66 - $766.48 |
| Q4 2023 | 520 | $328 | $513.84 | $385.61 - $636.41 |
| Q3 2023 | 1,005 | $464 | $501.94 | $430.22 - $584.79 |
| Q2 2023 | 35,897 | $19,393 | $465.29 | $375.28 - $542.22 |
| Q1 2023 | 17,145 | $8,582 | $449.31 | $331.60 - $518.64 |
| Q3 2022 | 32,624 | $11,856 | $432.95 | $338.72 - $526.93 |
| Q2 2022 | 44,037 | $16,912 | $410.37 | $365.38 - $475.87 |
| Q1 2022 | 77,717 | $37,746 | $422.77 | $340.68 - $499.27 |
| Q4 2021 | 56,107 | $27,679 | $500.08 | $444.81 - $561.94 |
| Q3 2021 | 69,702 | $33,783 | $440.15 | $351.70 - $504.81 |
| Q2 2021 | 90,258 | $33,707 | $340.03 | $291.31 - $382.48 |
| Q1 2021 | 102,606 | $36,241 | $351.26 | $290.78 - $392.28 |
| Q4 2020 | 166,187 | $60,863 | $308.64 | $261.69 - $353.99 |
| Q3 2020 | 217,486 | $60,811 | $250.15 | $223.49 - $273.49 |
| Q2 2020 | 205,026 | $48,591 | $194.18 | $144.85 - $229.19 |
| Q1 2020 | 236,578 | $39,617 | $163.85 | $124.42 - $184.64 |
| Q4 2019 | 247,157 | $43,999 | $152.39 | $125.11 - $175.03 |
| Q3 2019 | 267,103 | $41,569 | $142.31 | $127.77 - $155.32 |
| Q2 2019 | 272,425 | $36,990 | $129.05 | $108.95 - $152.95 |
| Q1 2019 | 262,293 | $35,538 | $124.16 | $101.64 - $137.81 |
| Q4 2018 | 263,825 | $30,670 | $112.91 | $96.22 - $130.06 |
| Q3 2018 | 263,476 | $33,074 | $131.20 | $117.51 - $143.26 |
| Q2 2018 | 122,827 | $16,418 | $119.62 | $102.58 - $133.88 |
| Q1 2018 | 129,704 | $15,016 | $111.03 | $96.61 - $119.53 |
| Q4 2017 | 140,051 | $15,736 | $108.54 | $98.18 - $118.56 |
| Q3 2017 | 140,704 | $14,992 | $94.77 | $87.95 - $100.67 |
| Q2 2017 | 155,950 | $15,034 | $88.76 | $82.13 - $96.78 |
| Q1 2017 | 158,842 | $14,629 | $82.35 | $76.05 - $87.81 |
| Q4 2016 | 189,609 | $15,535 | $74.44 | $69.57 - $81.67 |
| Q3 2016 | 354,594 | $28,545 | $68.33 | $60.21 - $75.04 |
| Q2 2016 | 451,721 | $30,862 | $60.38 | $55.33 - $65.50 |
| Q1 2016 | 515,612 | $32,814 | $54.76 | $50.58 - $59.11 |
| Q4 2015 | 493,703 | $31,454 | $56.88 | $45.12 - $63.43 |
| Q3 2015 | 446,138 | $22,842 | $45.23 | $37.18 - $48.10 |
| Q2 2015 | 492,826 | $24,991 | $48.11 | $44.76 - $50.50 |
| Q1 2015 | 485,281 | $25,550 | $45.64 | $40.76 - $50.87 |
| Q4 2014 | 483,719 | $24,060 | $40.54 | $30.68 - $45.83 |
| Q3 2014 | 348,883 | $15,368 | $39.57 | $36.40 - $43.40 |