Who owns POWI
300 institutions reported holding POWI for 2026Q1, together 114% of the company, more than the 292 a quarter earlier.
300
Institutions reporting a position · as of 2026Q1 · up from 292 the quarter before
- Shares held by institutions
- 63.4M
Shares held by institutions · 114% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $3.24B
Reported value · at 2026-03-31 prices, not today's
- Opened vs closed
- 46 / 43
Opened vs closed · new positions against positions exited in the latest quarter
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 52
- New positions
- 46
- Positions exited
- 43
- Added to
- 106
- Reduced
- 91
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 300 | 63.4M | $3.24B |
| 2025Q4 | 292 | 59.6M | $2.12B |
| 2025Q3 | 312 | 55.8M | $2.25B |
| 2025Q2 | 336 | 56.5M | $3.16B |
| 2025Q1 | 336 | 58.2M | $2.94B |
| 2024Q4 | 325 | 57.7M | $3.56B |
| 2024Q3 | 332 | 58.2M | $3.73B |
| 2024Q2 | 349 | 58.8M | $4.12B |
| 2024Q1 | 338 | 59.1M | $4.23B |
| 2023Q4 | 342 | 58.5M | $4.81B |
| 2023Q3 | 335 | 57.8M | $4.41B |
| 2023Q2 | 335 | 58.5M | $5.51B |
| 2023Q1 | 327 | 57.6M | $4.87B |
| 2022Q4 | 323 | 57.4M | $4.11B |
| 2022Q3 | 326 | 56.8M | $3.65B |
| 2022Q2 | 332 | 56.7M | $4.25B |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Inc. | 8.5M | n/a | $436M |
| VANGUARD GROUP INC | 8.0M | n/a | $408M |
| Neuberger Berman Group LLC | 3.9M | n/a | $201M |
| WELLINGTON MANAGEMENT GROUP LLP | 3.4M | n/a | $172M |
| STATE STREET CORP | 3.1M | n/a | $158M |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 2.4M | n/a | $122M |
| SNYDER CAPITAL MANAGEMENT L P | 2.1M | n/a | $108M |
| DISCIPLINED GROWTH INVESTORS INC /MN | 2.0M | n/a | $100M |
| GEODE CAPITAL MANAGEMENT LLC | 1.7M | n/a | $86M |
| MORGAN STANLEY | 1.5M | n/a | $77M |
SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.
reading the register…