Ticker: MPWR CUSIP: 609839105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 20,799 | $18,851 | $960.73 | $831.77 - $1121.48 |
| Q1 2025 | 22,113 | $12,825 | $624.99 | $550.94 - $718.03 |
| Q4 2024 | 28,824 | $17,055 | $716.72 | $541.09 - $944.19 |
| Q3 2024 | 28,885 | $26,704 | $853.35 | $721.11 - $948.49 |
| Q2 2024 | 28,885 | $23,734 | $712.18 | $577.26 - $845.04 |
| Q1 2024 | 29,583 | $20,040 | $657.62 | $552.66 - $766.48 |
| Q4 2023 | 1,265 | $798 | $513.84 | $385.61 - $636.41 |
| Q3 2023 | 1,402 | $648 | $501.94 | $430.22 - $584.79 |
| Q2 2023 | 71,072 | $35,574 | $465.29 | $375.28 - $542.22 |
| Q1 2023 | 71,072 | $35,574 | $449.31 | $331.60 - $518.64 |
| Q4 2022 | 70,709 | $25,003 | $350.38 | $294.21 - $405.83 |
| Q3 2022 | 70,825 | $25,737 | $432.95 | $338.72 - $526.93 |
| Q2 2022 | 70,208 | $26,961 | $410.37 | $365.38 - $475.87 |
| Q1 2022 | 73,032 | $35,469 | $422.77 | $340.68 - $499.27 |
| Q4 2021 | 75,614 | $37,302 | $500.08 | $444.81 - $561.94 |
| Q3 2021 | 75,701 | $36,690 | $440.15 | $351.70 - $504.81 |
| Q2 2021 | 77,798 | $29,053 | $340.03 | $291.31 - $382.48 |
| Q1 2021 | 72,798 | $25,712 | $351.26 | $290.78 - $392.28 |
| Q4 2020 | 50,490 | $18,490 | $308.64 | $261.69 - $353.99 |
| Q3 2020 | 45,845 | $12,818 | $250.15 | $223.49 - $273.49 |
| Q2 2020 | 41 | $9 | $194.18 | $144.85 - $229.19 |
| Q1 2020 | 44 | $7 | $163.85 | $124.42 - $184.64 |
| Q4 2019 | 44 | $7 | $152.39 | $125.11 - $175.03 |
| Q3 2019 | 5 | $0 | $142.31 | $127.77 - $155.32 |
| Q2 2019 | 5 | $0 | $129.05 | $108.95 - $152.95 |
| Q1 2019 | 5 | $0 | $124.16 | $101.64 - $137.81 |
| Q4 2018 | 5 | $0 | $112.91 | $96.22 - $130.06 |
| Q1 2018 | 25 | $2 | $111.03 | $96.61 - $119.53 |
| Q4 2017 | 25 | $2 | $108.54 | $98.18 - $118.56 |
| Q3 2017 | 84 | $8 | $94.77 | $87.95 - $100.67 |
| Q3 2016 | 13 | $1 | $68.33 | $60.21 - $75.04 |
| Q1 2016 | 247 | $15 | $54.76 | $50.58 - $59.11 |
| Q4 2015 | 190 | $11 | $56.88 | $45.12 - $63.43 |
| Q3 2015 | 190 | $8 | $45.23 | $37.18 - $48.10 |
| Q2 2015 | 106 | $4 | $48.11 | $44.76 - $50.50 |
| Q3 2014 | 47 | $2 | $39.57 | $36.40 - $43.40 |
| Q1 2013 | 14,841 | $361 | $21.41 | $19.61 - $23.00 |
| Q4 2012 | 14,841 | $330 | — | — |
| Q3 2012 | 14,841 | $293 | — | — |
| Q1 2012 | 14,841 | $294 | — | — |