Impinj Inc (NASDAQ:PI) showed up in the 13F filings of 318 institutional investors as of December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| FMR LLC | 31 Dec, 2025 | 4,500,084 | 161,539 | 3.72% | $783,059,566.00 |
| BlackRock, Inc. | 31 Dec, 2025 | 4,313,504 | 46,535 | 1.09% | $442,996,860.00 |
| FMR LLC | 31 Dec, 2025 | 4,280,553 | -219,531 | -4.88% | $439,612,783.00 |
| BlackRock, Inc. | 31 Dec, 2025 | 4,266,969 | 168,617 | 4.11% | $742,495,275.00 |
| VANGUARD GROUP INC | 31 Dec, 2025 | 3,465,949 | 85,882 | 2.54% | $603,109,786.00 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 31 Dec, 2025 | 2,140,158 | 2,140,158 | 0.00% | $219,794,227.00 |
| Capital International Investors | 31 Dec, 2025 | 1,564,251 | 0 | 0.00% | $272,195,317.00 |
| State Street Corp | 31 Dec, 2025 | 1,484,868 | 207,975 | 16.29% | $152,495,944.00 |
| Capital International Investors | 31 Dec, 2025 | 1,352,380 | -211,871 | -13.54% | $138,889,426.00 |
| Invesco Ltd. | 31 Dec, 2025 | 1,287,879 | 78,587 | 6.50% | $224,103,824.00 |
| State Street Corp | 31 Dec, 2025 | 1,276,893 | 124,792 | 10.83% | $222,192,151.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Dec, 2025 | 1,265,710 | 1,265,710 | 0.00% | $129,988,417.00 |
| SYLEBRA CAPITAL LLC | 31 Dec, 2025 | 1,132,152 | 0 | 0.00% | $116,272,010.00 |
| SYLEBRA CAPITAL LLC | 31 Dec, 2025 | 1,132,152 | -697,108 | -38.11% | $197,005,770.00 |
| Capital World Investors | 31 Dec, 2025 | 1,016,052 | 261,706 | 34.69% | $104,348,540.00 |
| Whale Rock Capital Management LLC | 31 Dec, 2025 | 887,272 | -337,313 | -27.55% | $154,394,201.00 |
| Ameriprise Financial Inc | 31 Dec, 2025 | 858,281 | 17,221 | 2.05% | $88,145,712.00 |
| Ameriprise Financial Inc | 31 Dec, 2025 | 841,060 | 173,468 | 25.98% | $146,353,171.00 |
| AMERICAN CENTURY COMPANIES INC | 31 Dec, 2025 | 817,992 | 138,407 | 20.37% | $84,008,028.00 |
| Capital World Investors | 31 Dec, 2025 | 754,346 | 0 | 0.00% | $131,263,747.00 |