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Walleye Trading LLC

SEC CIK
0001388391
Latest filing
Aug 3, 2026

GFS holding history

GLOBALFOUNDRIES Inc. in every 13F filed by Walleye Trading 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)
71,856
Value
$5.92M
% of portfolio
0.1%
Quarters held
8
Since Q2 2022
Holdings of GFS by Walleye Trading LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202671,856$5.92M0.1%−485,394−87.1%ReducedHolders
Q1 2026557,250$24.8M0.5%+443,927+391.7%AddedHolders
Q4 2025113,323$3.96M0.1%−18,645−14.1%ReducedHolders
Q3 2025131,968$4.73M0.1%+108,443+461.0%AddedHolders
Q2 202523,525$898.7K<0.1%+23,525NewHolders
Q2 20240$00.0%−4,970−100.0%Sold outHolders
Q1 20244,970$259.0K<0.1%+4,970NewHolders
Q4 20230$00.0%−8,436−100.0%Sold outHolders
Q3 20238,436$490.9K<0.1%+8,436NewHolders
Q3 20220$00.0%−80,279−100.0%Sold outHolders
Q2 202280,279$3.24M0.1%+80,279NewHolders