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Robeco Schweiz AG
> MPWR
Date | Name | Ticker | Shares | Change | Value | Change | Price |
06/30/2023 | MONOLITHIC POWER SYSTEMS INC | MPWR | 248,810 | 7,430 | 134,414,627,000 | 49,060,245,000 | $540,230.00 |
12/31/2022 | MONOLITHIC POWER SYSTEMS INC | MPWR | 241,380 | -100 | 85,354,382,000 | 85,266,628,000 | $353,610.00 |
09/30/2022 | MONOLITHIC POWER SYSTEMS INC | MPWR | 241,480 | 6,055 | 87,754,000 | -2,659,000 | $363.40 |
06/30/2022 | MONOLITHIC POWER SYSTEMS INC | MPWR | 235,425 | 0 | 90,413,000 | -23,928,000 | $384.04 |
03/31/2022 | MONOLITHIC POWER SYSTEMS INC | MPWR | 235,425 | 82,725 | 114,341,000 | 39,010,000 | $485.68 |
12/31/2021 | MONOLITHIC POWER SYSTEMS INC | MPWR | 152,700 | -113,277 | 75,331,000 | -23,998,000 | $493.33 |
06/30/2021 | MONOLITHIC POWER SYSTEMS INC | MPWR | 265,977 | 64,977 | 99,329,000 | 25,717,000 | $373.45 |
12/31/2020 | MONOLITHIC POWER SYSTEMS INC | MPWR | 201,000 | -500 | 73,612,000 | 17,271,000 | $366.23 |
09/30/2020 | MONOLITHIC POWER SYSTEMS INC | MPWR | 201,500 | -109,500 | 56,341,000 | -17,366,000 | $279.61 |
06/30/2020 | MONOLITHIC POWER SYSTEMS INC | MPWR | 311,000 | 16,000 | 73,707,000 | 24,976,000 | $237.00 |
03/31/2020 | MONOLITHIC POWER SYSTEMS INC | MPWR | 295,000 | 74,000 | 48,731,000 | 9,307,000 | $165.19 |
12/31/2019 | MONOLITHIC POWER SYSTEMS INC | MPWR | 221,000 | 89,000 | 39,424,000 | 18,750,000 | $178.39 |
09/30/2019 | MONOLITHIC POWER SYSTEMS INC | MPWR | 132,000 | -31,000 | 20,674,000 | -976,000 | $156.62 |
06/30/2019 | MONOLITHIC POWER SYSTEMS INC | MPWR | 163,000 | -131,000 | 21,650,000 | -18,184,000 | $132.82 |
03/31/2019 | MONOLITHIC POWER SYSTEMS INC | MPWR | 294,000 | -373,000 | 39,834,000 | -36,871,000 | $135.49 |
12/31/2018 | MONOLITHIC POWER SYSTEMS INC | MPWR | 667,000 | 18,000 | 76,705,000 | -5,270,000 | $115.00 |
09/30/2018 | MONOLITHIC POWER SYSTEMS INC | MPWR | 649,000 | 49,000 | 81,975,000 | 1,233,000 | $126.31 |
06/30/2018 | MONOLITHIC POWER SYSTEMS INC | MPWR | 600,000 | 40,000 | 80,742,000 | 15,911,000 | $134.57 |
03/31/2018 | MONOLITHIC POWER SYSTEMS INC | MPWR | 560,000 | 460,000 | 64,831,000 | 53,500,000 | $115.77 |
12/31/2017 | MONOLITHIC POWER SYSTEMS INC | MPWR | 100,000 | 0 | 11,331,000 | 688,000 | $113.31 |
09/30/2017 | MONOLITHIC POWER SYSTEMS INC | MPWR | 100,000 | 10,000 | 10,643,000 | 1,902,000 | $106.43 |
06/30/2017 | MONOLITHIC POWER SYSTEMS INC | MPWR | 90,000 | -35,000 | 8,741,000 | -2,750,000 | $97.12 |
03/31/2017 | MONOLITHIC POWER SYSTEMS INC | MPWR | 125,000 | 50,000 | 11,491,000 | 5,249,000 | $91.93 |
12/31/2016 | MONOLITHIC POWER SYSTEMS INC | MPWR | 75,000 | -37,500 | 6,242,000 | -2,640,000 | $83.23 |
09/30/2016 | MONOLITHIC POWER SYSTEMS INC | MPWR | 112,500 | -7,500 | 8,882,000 | 852,000 | $78.95 |
06/30/2016 | MONOLITHIC POWER SYSTEMS INC | MPWR | 120,000 | 28,000 | 8,030,000 | 2,275,000 | $66.92 |
03/31/2016 | MONOLITHIC POWER SYSTEMS INC | MPWR | 92,000 | 92,000 | 5,755,000 | 5,755,000 | $62.55 |
12/31/2015 | MONOLITHIC POWER SYSTEMS INC | MPWR | 203,500 | 203,500 | 13,183,000 | 13,183,000 | $64.78 |
09/30/2015 | MONOLITHIC POWER SYSTEMS INC | MPWR | 264,000 | 264,000 | 13,079,000 | 13,079,000 | $49.54 |
06/30/2015 | MONOLITHIC POWER SYSTEMS INC | MPWR | 180,800 | 180,800 | 9,185,000 | 9,185,000 | $50.80 |
03/31/2015 | MONOLITHIC POWER SYSTEMS INC | MPWR | 95,000 | 95,000 | 5,067,000 | 5,067,000 | $53.34 |
12/31/2014 | MONOLITHIC POWER SYSTEMS INC | MPWR | 163,500 | 163,500 | 8,144,000 | 8,144,000 | $49.81 |
09/30/2014 | MONOLITHIC POWER SYSTEMS INC | MPWR | 108,000 | -64,000 | 4,818,000 | -2,428,000 | $44.61 |
06/30/2014 | MONOLITHIC POWER SYSTEMS INC | MPWR | 172,000 | 172,000 | 7,246,000 | 7,246,000 | $42.13 |
03/31/2014 | MONOLITHIC POWER SYSTEMS INC | MPWR | 100,500 | -10,500 | 3,731,000 | -60,000 | $37.12 |
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