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Walleye Trading LLC

SEC CIK
0001388391
Latest filing
Aug 3, 2026

MGNI holding history

Magnite, 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.

MGNI overviewAll 13F holders of MGNIFull Q2 2026 holdings

Shares (Q2 2026)
0
Sold out in Q2 2026
Value
$0
% of portfolio
0.0%
Quarters held
15
Since Q1 2021
Holdings of MGNI by Walleye Trading LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20260$00.0%−179,394−100.0%Sold outHolders
Q1 2026179,394$2.13M<0.1%+126,527+239.3%AddedHolders
Q4 202552,867$858.0K<0.1%+35,587+205.9%AddedHolders
Q3 202517,280$376.4K<0.1%+17,280NewHolders
Q2 20250$00.0%−7,220−100.0%Sold outHolders
Q1 20257,220$82.4K<0.1%−4,789−39.9%ReducedHolders
Q4 202412,009$191.2K<0.1%+1,124+10.3%AddedHolders
Q3 202410,885$150.8K<0.1%−7,203−39.8%ReducedHolders
Q2 202418,088$240.4K<0.1%+18,088NewHolders
Q2 20230$00.0%−11,972−100.0%Sold outHolders
Q1 202311,972$110.9K<0.1%+11,972NewHolders
Q4 20220$00.0%−33,324−100.0%Sold outHolders
Q3 202233,324$219.0K<0.1%+11,601+53.4%AddedHolders
Q2 202221,723$193.0K<0.1%−858−3.8%ReducedHolders
Q1 202222,581$298.0K<0.1%−30,128−57.2%ReducedHolders
Q4 202152,709$922.0K<0.1%+47,052+831.7%AddedHolders
Q3 20215,657$158.0K<0.1%−9,004−61.4%ReducedHolders
Q2 202114,661$496.0K<0.1%−28,418−66.0%ReducedHolders
Q1 202143,079$1.79M0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.