Monolithic Power Systems shares owned by Aviva
Quarter-by-quarter ownership of Monolithic Power Systems (MPWR) shares owned by Aviva
from 13F filings
Historical chart of Aviva investment in Monolithic Power Systems
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Quarterly reported holdings in Monolithic Power Systems by Aviva
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $35M | 38k | 920.64 |
| 2025-06-30 | $26M | 36k | 731.38 |
| 2025-03-31 | $1.6M | 2.8k | 579.98 |
| 2024-12-31 | $1.7M | 2.8k | 591.70 |
| 2024-09-30 | $2.4M | 2.5k | 924.50 |
| 2024-06-30 | $2.1M | 2.6k | 821.68 |
| 2024-03-31 | $1.8M | 2.6k | 677.42 |
| 2023-12-31 | $3.6M | 5.6k | 630.78 |
| 2023-09-30 | $3.6M | 7.7k | 462.00 |
| 2023-06-30 | $2.5M | 4.6k | 540.23 |
| 2023-03-31 | $3.7M | 7.3k | 500.54 |
| 2022-12-31 | $6.3M | 18k | 353.63 |
| 2022-09-30 | $9.8M | 27k | 363.41 |
| 2022-06-30 | $9.4M | 25k | 384.04 |
| 2022-03-31 | $8.3M | 17k | 485.70 |
| 2021-12-31 | $11M | 21k | 493.34 |
| 2021-09-30 | $9.8M | 20k | 484.68 |
| 2021-06-30 | $6.4M | 17k | 373.45 |
| 2021-03-31 | $8.0M | 23k | 353.20 |
| 2020-12-31 | $3.6M | 9.8k | 366.32 |
| 2020-09-30 | $4.5M | 16k | 279.55 |
| 2020-06-30 | $4.1M | 17k | 237.01 |
| 2020-03-31 | $5.0M | 30k | 167.47 |
| 2019-12-31 | $2.1M | 12k | 178.02 |