Power Integrations shares owned by Brian McDonald
Quarter-by-quarter ownership of Power Integrations (POWI) shares owned by Brian McDonald
from 13F filings
Historical chart of Brian McDonald investment in Power Integrations
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Quarterly reported holdings in Power Integrations by Brian McDonald
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2024-09-30 | $1.5M | 24k | 64.10 |
| 2024-06-30 | $3.0M | 43k | 70.17 |
| 2024-03-31 | $2.0M | 28k | 71.55 |
| 2023-09-30 | $2.2M | 29k | 76.31 |
| 2023-06-30 | $8.6k | 263k | 0.03 |
| 2022-12-31 | $2.4M | 29k | 82.79 |
| 2022-09-30 | $1.9M | 29k | 65.51 |
| 2022-06-30 | $2.4M | 31k | 78.15 |
| 2022-03-31 | $2.7M | 32k | 84.98 |
| 2021-12-31 | $2.4M | 31k | 77.11 |
| 2021-09-30 | $7.0M | 69k | 102.01 |
| 2021-06-30 | $5.8M | 59k | 98.74 |
| 2021-03-31 | $5.4M | 63k | 85.41 |
| 2020-12-31 | $6.3M | 67k | 94.37 |
| 2020-09-30 | $4.1M | 67k | 61.62 |
| 2020-06-30 | $4.0M | 34k | 119.44 |
| 2020-03-31 | $2.9M | 31k | 94.60 |
| 2019-12-31 | $2.9M | 30k | 97.75 |
| 2019-09-30 | $2.6M | 29k | 88.77 |
| 2019-06-30 | $2.4M | 30k | 79.65 |
| 2019-03-31 | $2.4M | 32k | 74.27 |
| 2018-12-31 | $2.0M | 31k | 65.48 |
| 2018-09-30 | $1.8M | 31k | 57.38 |
| 2018-06-30 | $2.5M | 33k | 77.00 |
| 2018-03-31 | $2.2M | 32k | 69.79 |
| 2017-12-31 | $2.4M | 31k | 77.91 |
| 2017-09-30 | $2.6M | 32k | 80.45 |
| 2017-06-30 | $2.6M | 32k | 81.75 |
| 2017-03-31 | $2.2M | 33k | 67.89 |
| 2016-12-31 | $2.2M | 31k | 68.99 |
| 2016-09-30 | $1.9M | 30k | 63.63 |
| 2016-06-30 | $1.7M | 29k | 57.09 |
| 2016-03-31 | $1.4M | 30k | 46.10 |
| 2015-12-31 | $1.3M | 30k | 44.58 |
| 2015-09-30 | $1.3M | 30k | 42.16 |
| 2015-06-30 | $2.7M | 60k | 45.19 |
| 2015-03-31 | $1.5M | 29k | 52.07 |
| 2014-12-31 | $3.0M | 58k | 51.75 |
| 2014-09-30 | $1.6M | 30k | 53.90 |
| 2014-06-30 | $1.7M | 30k | 57.55 |
| 2014-03-31 | $2.0M | 31k | 65.76 |
| 2013-12-31 | $1.8M | 31k | 55.83 |
| 2013-09-30 | $1.8M | 34k | 54.15 |
| 2013-06-30 | $1.3M | 32k | 40.57 |
| 2012-12-31 | $1.1M | 32k | 33.61 |
| 2012-09-30 | $876k | 29k | 30.45 |
| 2012-06-30 | $1.1M | 29k | 37.29 |
| 2012-03-31 | $26k | 702 | 37.04 |
| 2011-12-31 | $963k | 29k | 33.17 |
| 2011-09-30 | $957k | 31k | 30.61 |
| 2011-06-30 | $1.2M | 31k | 38.43 |
| 2011-03-31 | $35k | 921 | 38.00 |