PI·453204109·US·equity·Technology - Semiconductors-Activist
PI (IMPINJ INC) is held by 149 institutional investors as of Q1 2026. Largest holders: BlackRock, Inc. ($443M), FMR LLC ($439.6M), STATE STREET CORP ($152.5M). Net institutional sentiment: Mixed.
See how PI's score breaks down across 4 SEC sources
Data sourced from four SEC data sources: 13F, Form 4, 13D/13G, and STOCK Act. Not financial advice. Full disclaimer