Monolithic Power Systems shares owned by Henderson Group
Quarter-by-quarter ownership of Monolithic Power Systems (MPWR) shares owned by Henderson Group
from 13F filings
Historical chart of Henderson Group investment in Monolithic Power Systems
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All positions including Monolithic Power Systems held by Henderson Group consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Monolithic Power Systems by Henderson Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $118M | 128k | 919.87 |
| 2025-03-31 | $61M | 106k | 580.01 |
| 2024-12-31 | $3.5M | 5.9k | 591.94 |
| 2024-09-30 | $5.5M | 6.0k | 924.86 |
| 2024-06-30 | $3.2M | 3.9k | 820.68 |
| 2024-03-31 | $3.4M | 5.0k | 677.42 |
| 2023-12-31 | $3.2M | 5.0k | 630.95 |
| 2023-09-30 | $2.3M | 5.0k | 462.00 |
| 2023-06-30 | $2.8M | 5.2k | 540.23 |
| 2023-03-31 | $2.9M | 5.8k | 500.54 |
| 2022-12-31 | $1.6M | 4.6k | 353.61 |
| 2022-03-31 | $2.5M | 5.2k | 485.51 |
| 2021-12-31 | $2.0M | 4.0k | 493.63 |
| 2021-09-30 | $1.9M | 3.8k | 484.68 |
| 2021-06-30 | $1.5M | 4.0k | 373.55 |
| 2021-03-31 | $1.4M | 3.9k | 353.33 |
| 2020-12-31 | $2.7M | 7.3k | 366.21 |
| 2020-09-30 | $3.7M | 13k | 279.59 |
| 2020-06-30 | $3.7M | 16k | 237.01 |
| 2020-03-31 | $1.3M | 7.6k | 167.50 |
| 2019-12-31 | $46M | 260k | 178.02 |
| 2019-09-30 | $41M | 262k | 155.63 |
| 2019-06-30 | $36M | 261k | 135.78 |
| 2019-03-31 | $36M | 263k | 135.49 |
| 2018-12-31 | $30M | 260k | 116.25 |
| 2018-09-30 | $34M | 267k | 125.53 |
| 2018-06-30 | $36M | 269k | 133.67 |
| 2018-03-31 | $29M | 254k | 115.77 |
| 2017-12-31 | $25M | 226k | 112.36 |
| 2017-09-30 | $12M | 114k | 106.55 |
| 2017-06-30 | $14M | 148k | 96.40 |
| 2017-03-31 | $7.3M | 80k | 92.10 |
| 2016-12-31 | $6.7M | 82k | 81.93 |