PEAK6 LLC

SEC CIK: 0001389958
Latest filing: Aug 12, 2026

SEC filings (opens in a new tab)

PI holding history

Impinj Inc in every 13F filed by PEAK6 LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

PI overview All 13F holders of PI Full Q2 2026 holdings

Shares (Q4 2025): 0; Sold out in Q4 2025
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q4 2024

Holdings of PI by PEAK6 LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q4 2025	0	$0	0.0%	−3−100.0%	Sold out	Holders
Q3 2025	3	$532	<0.1%	+3	New	Holders
Q1 2025	0	$0	0.0%	−16,270−100.0%	Sold out	Holders
Q4 2024	16,270	$2.36M	0.1%	–	No prior filing	Holders