Monolithic Power Systems shares owned by Dimensional Fund Advisors
Quarter-by-quarter ownership of Monolithic Power Systems (MPWR) shares owned by Dimensional Fund Advisors
from 13F filings
Historical chart of Dimensional Fund Advisors investment in Monolithic Power Systems
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Quarterly reported holdings in Monolithic Power Systems by Dimensional Fund Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $144M | 157k | 920.64 |
| 2025-06-30 | $110M | 150k | 731.38 |
| 2025-03-31 | $93M | 161k | 579.98 |
| 2024-12-31 | $94M | 160k | 591.70 |
| 2024-09-30 | $138M | 149k | 924.50 |
| 2024-06-30 | $124M | 151k | 821.68 |
| 2024-03-31 | $101M | 149k | 677.42 |
| 2023-12-31 | $94M | 150k | 630.78 |
| 2023-09-30 | $71M | 153k | 462.00 |
| 2023-06-30 | $79M | 146k | 540.23 |
| 2023-03-31 | $70M | 139k | 500.54 |
| 2022-12-31 | $48M | 137k | 353.61 |
| 2022-09-30 | $49M | 134k | 363.40 |
| 2022-06-30 | $51M | 132k | 384.04 |
| 2022-03-31 | $72M | 148k | 485.69 |
| 2021-12-31 | $74M | 149k | 493.32 |
| 2021-09-30 | $73M | 150k | 484.70 |
| 2021-06-30 | $57M | 152k | 373.46 |
| 2021-03-31 | $56M | 160k | 352.79 |
| 2020-12-31 | $60M | 165k | 366.21 |
| 2020-09-30 | $50M | 179k | 279.59 |
| 2020-06-30 | $43M | 179k | 236.95 |
| 2020-03-31 | $31M | 187k | 167.43 |
| 2019-12-31 | $35M | 195k | 178.02 |
| 2019-09-30 | $30M | 192k | 155.64 |
| 2019-06-30 | $26M | 191k | 135.77 |
| 2019-03-31 | $34M | 254k | 135.49 |
| 2018-12-31 | $29M | 246k | 116.25 |
| 2018-09-30 | $30M | 237k | 125.53 |
| 2018-06-30 | $31M | 232k | 133.67 |
| 2018-03-31 | $26M | 228k | 115.77 |
| 2017-12-31 | $27M | 240k | 112.36 |
| 2017-09-30 | $28M | 258k | 106.55 |
| 2017-06-30 | $26M | 273k | 96.40 |
| 2017-03-31 | $28M | 305k | 92.10 |
| 2016-12-31 | $27M | 324k | 81.93 |
| 2016-09-30 | $26M | 319k | 80.50 |
| 2016-06-30 | $29M | 430k | 68.32 |
| 2016-03-31 | $31M | 483k | 63.64 |
| 2015-12-31 | $31M | 483k | 63.71 |
| 2015-09-30 | $25M | 485k | 51.20 |
| 2015-03-31 | $30M | 564k | 52.65 |
| 2014-12-31 | $41M | 831k | 49.74 |
| 2014-09-30 | $37M | 831k | 44.05 |
| 2014-06-30 | $35M | 833k | 42.35 |
| 2014-03-31 | $32M | 833k | 38.77 |
| 2013-12-31 | $31M | 899k | 34.66 |
| 2013-09-30 | $28M | 910k | 30.28 |
| 2013-06-30 | $22M | 908k | 24.11 |