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Weiss Asset Management LP

Position in PI — Impinj Inc

CIK 1357550 BOSTON, MA

Position in PI

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$8,267,522
+$7,027,939 QoQ
Shares Held
57,722
+741.7% QoQ
Ownership
0.189%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
#65
of 315 holders
Holding Since
Sep 2025
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PI Over Time

Shares Held

Position Value (USD)

Position in Semiconductors

Technology · as of Jun 30, 2026

Weiss Asset Management LP holds $2,163,321,719 across 16 Semiconductors names. PI ranks #11 (0.4% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in PI

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $8,267,522 57,722
2025-09-30 $1,239,583 6,858