Stocktoria
IMPINJ INC PI
IMPINJ INC institutional holders
| Investor | Shares | Value | % of company |
|---|---|---|---|
| BlackRock Finance, Inc. | 1,970,848 | $309.0M | 6.52% |
| Point72 Asset Management, L.P. | 302,431 | $31.1M | 1% |
| CITADEL ADVISORS LLC | 143,231 | $14.7M | 0.47% |
| MILLENNIUM MANAGEMENT LLC | 102,268 | $10.5M | 0.34% |
| D. E. Shaw & Co., Inc. | 19,669 | $2.0M | 0.07% |
| AQR CAPITAL MANAGEMENT LLC | 10,463 | $1.1M | 0.03% |
| SOROS FUND MANAGEMENT LLC | 3,881 | $398,579 | 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.