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SFE Investment Counsel PI Position History

Impinj, Inc. • Technology

Quarters held
5
Latest value
$558K
Q3 2026
Peak value
$648K
First seen
Q3 2025

Dollar value over time

Show data table
PeriodPosition value
Q3 2025$648K
Q4 2025$586K
Q1 2026$362K
Q2 2026$461K
Q3 2026$558K

Quarter-by-quarter history

Every disclosed snapshot of the position

QuarterValueShares% PortfolioChange
Q3 2026$558K3.1K——
Q2 2026$461K3.2K——
Q1 2026$362K3.5K——
Q4 2025$586K3.4K——
Q3 2025$648K3.6K——

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SFE Investment Counsel PI Holdings: 13F Position History | Track13F