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PEAK6 LLC

SEC CIK
0001389958
Latest filing
Aug 12, 2026

GFS holding history

GLOBALFOUNDRIES 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.

GFS overviewAll 13F holders of GFSFull Q2 2026 holdings

Shares (Q2 2026)
55,958
Value
$4.61M
% of portfolio
0.1%
Quarters held
3
Since Q4 2025
Holdings of GFS by PEAK6 LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202655,958$4.61M0.1%−65,773−54.0%ReducedHolders
Q1 2026121,731$5.41M0.2%+93,932+337.9%AddedHolders
Q4 202527,799$970.7K<0.1%+27,799NewHolders