Stocktoria
IMPINJ INC PI
IMPINJ INC institutional holders
| Investor | Shares | Value | % of company |
|---|---|---|---|
| BlackRock Finance, Inc. | 1,970,848 | $309.0M | 6.52% |
| MILLENNIUM MANAGEMENT LLC | 834,376 | $119.5M | 2.76% |
| Point72 Asset Management, L.P. | 418,533 | $59.9M | 1.38% |
| CITADEL ADVISORS LLC | 190,988 | $27.4M | 0.63% |
| D. E. Shaw & Co., Inc. | 18,720 | $2.7M | 0.06% |
| AQR CAPITAL MANAGEMENT LLC | 8,552 | $1.2M | 0.03% |
| SOROS FUND MANAGEMENT LLC | 2,129 | $304,937 | 0.01% |
% of company = reported institutional shares ÷ shares outstanding. Based on the latest reports; not every holder reports every quarter.
Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.