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Impinj shares owned by Magnetar Financial

Quarter-by-quarter ownership of Impinj (PI) shares owned by Magnetar Financial from 13F filings

Historical chart of Magnetar Financial investment in Impinj

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All positions including Impinj held by Magnetar Financial consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Impinj by Magnetar Financial

Quarter filed Position value Share count Share price at filing
2025-09-30 $357k 2.0k 180.75
2024-12-31 $1.2M 8.6k 145.26
2017-03-31 $273k 9.0k 30.26

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Top funds holding Impinj

FMR
BlackRock
Vanguard Group
Sylebra Capital
Capital Research and Management Company - Division 3
Whale Rock Capital Management
Invesco
State Street Corporation
Morgan Stanley
Capital World Investors
Chevy Chase Trust Holdings
Ameriprise Financial
Geode Capital Management
Driehaus Capital Management
UBS Group

View all funds holding Impinj