Power Integrations shares owned by ProShare Advisors
Quarter-by-quarter ownership of Power Integrations (POWI) shares owned by ProShare Advisors
from 13F filings
Historical chart of ProShare Advisors investment in Power Integrations
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Quarterly reported holdings in Power Integrations by ProShare Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $11M | 275k | 40.21 |
| 2025-06-30 | $13M | 240k | 55.90 |
| 2025-03-31 | $12M | 241k | 50.50 |
| 2024-12-31 | $17M | 267k | 61.70 |
| 2024-09-30 | $16M | 242k | 64.12 |
| 2024-06-30 | $15M | 215k | 70.19 |
| 2024-03-31 | $15M | 214k | 71.55 |
| 2023-09-30 | $13M | 173k | 76.31 |
| 2023-06-30 | $15M | 160k | 94.67 |
| 2023-03-31 | $14M | 165k | 84.64 |
| 2022-12-31 | $12M | 173k | 71.72 |
| 2022-09-30 | $11M | 165k | 64.32 |
| 2022-06-30 | $12M | 157k | 75.02 |
| 2022-03-31 | $5.8M | 62k | 92.67 |
| 2021-12-31 | $6.1M | 65k | 92.89 |
| 2021-09-30 | $5.4M | 54k | 98.99 |
| 2021-06-30 | $5.0M | 61k | 82.06 |
| 2021-03-31 | $4.2M | 52k | 81.47 |
| 2020-12-31 | $4.7M | 57k | 81.85 |
| 2020-09-30 | $2.6M | 48k | 55.40 |
| 2020-06-30 | $2.1M | 18k | 118.14 |
| 2020-03-31 | $816k | 9.2k | 88.35 |
| 2019-12-31 | $460k | 4.6k | 98.95 |
| 2019-09-30 | $359k | 4.0k | 90.47 |
| 2019-06-30 | $311k | 3.9k | 80.24 |
| 2019-03-31 | $276k | 3.9k | 69.94 |
| 2018-12-31 | $234k | 3.8k | 60.91 |
| 2018-09-30 | $268k | 4.2k | 63.09 |
| 2018-06-30 | $345k | 4.7k | 72.95 |
| 2018-03-31 | $314k | 4.6k | 68.38 |
| 2017-12-31 | $380k | 5.2k | 73.59 |
| 2017-06-30 | $217k | 3.0k | 72.84 |
| 2017-03-31 | $253k | 3.8k | 65.83 |
| 2016-12-31 | $343k | 5.1k | 67.87 |
| 2016-09-30 | $207k | 3.3k | 63.11 |
| 2016-06-30 | $200k | 4.0k | 50.00 |
| 2016-03-31 | $212k | 4.3k | 49.77 |
| 2015-12-31 | $243k | 5.0k | 48.71 |
| 2015-03-31 | $347k | 6.7k | 52.06 |
| 2014-12-31 | $377k | 7.3k | 51.69 |
| 2014-09-30 | $693k | 13k | 53.88 |
| 2014-06-30 | $923k | 16k | 57.54 |
| 2014-03-31 | $2.0M | 30k | 65.77 |
| 2013-09-30 | $1.0M | 19k | 54.15 |
| 2013-06-30 | $796k | 20k | 40.59 |
| 2013-03-31 | $693k | 16k | 43.39 |
| 2012-09-30 | $235k | 7.7k | 30.40 |
| 2011-12-31 | $219k | 6.6k | 33.09 |
| 2011-03-31 | $213k | 5.6k | 38.37 |
| 2010-12-31 | $239k | 6.0k | 40.14 |