Monolithic Power Systems shares owned by UBS Group
Quarter-by-quarter ownership of Monolithic Power Systems (MPWR) shares owned by UBS Group
from 13F filings
Historical chart of UBS Group investment in Monolithic Power Systems
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All positions including Monolithic Power Systems held by UBS Group consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Monolithic Power Systems by UBS Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $486M | 528k | 920.64 |
| 2025-06-30 | $368M | 503k | 731.38 |
| 2025-03-31 | $228M | 393k | 579.98 |
| 2024-12-31 | $243M | 411k | 591.70 |
| 2024-09-30 | $196M | 212k | 924.50 |
| 2024-06-30 | $96M | 117k | 821.68 |
| 2024-03-31 | $114M | 169k | 677.42 |
| 2023-12-31 | $123M | 194k | 630.75 |
| 2023-09-30 | $45M | 97k | 462.00 |
| 2023-06-30 | $48M | 88k | 540.23 |
| 2023-03-31 | $54M | 107k | 500.54 |
| 2022-12-31 | $25M | 71k | 353.61 |
| 2022-09-30 | $2.5M | 7.1k | 347.83 |
| 2022-06-30 | $26M | 69k | 384.04 |
| 2022-03-31 | $49M | 101k | 485.49 |
| 2021-12-31 | $34M | 68k | 493.36 |
| 2021-09-30 | $54M | 111k | 484.64 |
| 2021-06-30 | $41M | 108k | 373.51 |
| 2021-03-31 | $44M | 125k | 353.21 |
| 2020-12-31 | $10M | 28k | 366.37 |
| 2020-09-30 | $28M | 102k | 279.62 |
| 2020-06-30 | $4.8M | 20k | 236.95 |
| 2020-03-31 | $8.8M | 53k | 167.47 |
| 2019-12-31 | $16M | 92k | 177.84 |
| 2019-09-30 | $2.5M | 16k | 155.65 |
| 2019-06-30 | $5.8M | 43k | 135.77 |
| 2019-03-31 | $3.4M | 25k | 135.50 |
| 2018-12-31 | $3.5M | 30k | 116.20 |
| 2018-09-30 | $7.0M | 56k | 125.53 |
| 2018-06-30 | $9.9M | 74k | 133.67 |
| 2018-03-31 | $3.4M | 29k | 115.73 |
| 2017-12-31 | $1.5M | 14k | 112.33 |
| 2017-09-30 | $1.6M | 15k | 106.53 |
| 2017-06-30 | $1.2M | 13k | 96.37 |
| 2017-03-31 | $3.5M | 38k | 92.11 |
| 2016-12-31 | $2.1M | 25k | 81.91 |
| 2016-09-30 | $737k | 9.2k | 80.50 |
| 2016-06-30 | $245k | 3.6k | 68.33 |
| 2016-03-31 | $1.2M | 19k | 63.33 |
| 2015-12-31 | $232k | 3.7k | 63.59 |
| 2015-09-30 | $172k | 3.4k | 51.16 |
| 2015-03-31 | $480k | 9.0k | 53.33 |