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MASSACHUSETTS FINANCIAL SERVICES CO
> MPWR
Date | Name | Ticker | Shares | Change | Value | Change | Price |
06/30/2023 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,091,211 | -39,696 | 589,504,918,000 | 23,440,728,000 | $540,230.00 |
03/31/2023 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,130,907 | -145,946 | 566,064,190,000 | 565,600,180,000 | $500,540.00 |
09/30/2022 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,276,853 | 3,675 | 464,010,000 | -24,942,000 | $363.40 |
06/30/2022 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,273,178 | 143,285 | 488,952,000 | -59,816,000 | $384.04 |
03/31/2022 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,129,893 | -14,757 | 548,768,000 | -15,922,000 | $485.68 |
12/31/2021 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,144,650 | -75,697 | 564,690,000 | -26,788,000 | $493.33 |
09/30/2021 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,220,347 | -11,429 | 591,478,000 | 131,471,000 | $484.68 |
06/30/2021 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,231,776 | 6,399 | 460,007,000 | 11,237,000 | $373.45 |
12/31/2020 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,225,377 | -30,673 | 448,770,000 | 97,565,000 | $366.23 |
09/30/2020 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,256,050 | 35,147 | 351,205,000 | 61,850,000 | $279.61 |
06/30/2020 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,220,903 | 162,053 | 289,355,000 | 112,040,000 | $237.00 |
03/31/2020 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,058,850 | -79,843 | 177,315,000 | -25,395,000 | $167.46 |
12/31/2019 | MONOLITHIC POWER SYSTEMS INC | MPWR | 1,138,693 | 187,211 | 202,710,000 | 54,632,000 | $178.02 |
09/30/2019 | MONOLITHIC POWER SYSTEMS INC | MPWR | 951,482 | 69,622 | 148,078,000 | 28,339,000 | $155.63 |
06/30/2019 | MONOLITHIC POWER SYSTEMS INC | MPWR | 881,860 | 171,789 | 119,739,000 | 23,531,000 | $135.78 |
03/31/2019 | MONOLITHIC POWER SYSTEMS INC | MPWR | 710,071 | 39,318 | 96,208,000 | 18,233,000 | $135.49 |
12/31/2018 | MONOLITHIC POWER SYSTEMS INC | MPWR | 670,753 | 107,504 | 77,975,000 | 7,270,000 | $116.25 |
09/30/2018 | MONOLITHIC POWER SYSTEMS INC | MPWR | 563,249 | -6,245 | 70,705,000 | -5,419,000 | $125.53 |
06/30/2018 | MONOLITHIC POWER SYSTEMS INC | MPWR | 569,494 | 15,334 | 76,124,000 | 11,969,000 | $133.67 |
03/31/2018 | MONOLITHIC POWER SYSTEMS INC | MPWR | 554,160 | 1,997 | 64,155,000 | 2,114,000 | $115.77 |
12/31/2017 | MONOLITHIC POWER SYSTEMS INC | MPWR | 552,163 | 45,818 | 62,041,000 | 8,090,000 | $112.36 |
09/30/2017 | MONOLITHIC POWER SYSTEMS INC | MPWR | 506,345 | 48,238 | 53,951,000 | 9,789,000 | $106.55 |
06/30/2017 | MONOLITHIC POWER SYSTEMS INC | MPWR | 458,107 | -23,219 | 44,162,000 | -168,000 | $96.40 |
03/31/2017 | MONOLITHIC POWER SYSTEMS INC | MPWR | 481,326 | 15,152 | 44,330,000 | 44,291,806 | $92.10 |
12/31/2016 | MONOLITHIC POWER SYSTEMS INC | MPWR | 466,174 | -19,697 | 38,194 | -919 | $0.08 |
09/30/2016 | MONOLITHIC POWER SYSTEMS INC | MPWR | 485,871 | 6,642 | 39,113 | 6,372 | $0.08 |
06/30/2016 | MONOLITHIC POWER SYSTEMS INC | MPWR | 479,229 | 32,934 | 32,741 | 4,338 | $0.07 |
03/31/2016 | MONOLITHIC POWER SYSTEMS INC | MPWR | 446,295 | 55,827 | 28,403 | -24,848,597 | $0.06 |
12/31/2015 | MONOLITHIC POWER SYSTEMS INC | MPWR | 390,468 | 390,468 | 24,877,000 | 24,877,000 | $63.71 |
09/30/2015 | MONOLITHIC POWER SYSTEMS INC | MPWR | 391,520 | 391,520 | 20,046,000 | 20,046,000 | $51.20 |
06/30/2015 | MONOLITHIC POWER SYSTEMS INC | MPWR | 284,964 | -4,420 | 14,450,524,000 | -785,544,000 | $50,710.00 |
03/31/2015 | MONOLITHIC POWER SYSTEMS INC | MPWR | 289,384 | 289,384 | 15,236,068,000 | 15,236,068,000 | $52,650.00 |
12/31/2014 | MONOLITHIC POWER SYSTEMS INC | MPWR | 203,179 | 203,179 | 10,106,123,000 | 10,106,123,000 | $49,740.00 |
12/31/2013 | MONOLITHIC POWER SYSTEMS INC | MPWR | 0 | -630,562 | 0 | -19,093,417,000 | |
09/30/2013 | MONOLITHIC POWER SYSTEMS INC | MPWR | 630,562 | -294,960 | 19,093,417,000 | -3,220,919,000 | $30,280.00 |
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