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Walleye Trading LLC

SEC CIK
0001388391
Latest filing
Aug 3, 2026

SGI holding history

Somnigroup International 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.

SGI overviewAll 13F holders of SGIFull Q2 2026 holdings

Shares (Q2 2026)
78,669
Value
$6.17M
% of portfolio
0.1%
Quarters held
13
Since Q1 2021
Holdings of SGI by Walleye Trading LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202678,669$6.17M0.1%+78,669NewHolders
Q4 20240$00.0%−10,755−100.0%Sold outHolders
Q3 202410,755$587.2K<0.1%−2,079−16.2%ReducedHolders
Q2 202412,834$607.6K<0.1%+12,834NewHolders
Q1 20240$00.0%−81,551−100.0%Sold outHolders
Q4 202381,551$4.16M0.1%−14,131−14.8%ReducedHolders
Q3 202395,682$4.15M0.1%+66,395+226.7%AddedHolders
Q2 202329,287$1.17M0.1%−16,678−36.3%ReducedHolders
Q1 202345,965$1.82M0.1%+45,965NewHolders
Q4 20220$00.0%−72,256−100.0%Sold outHolders
Q3 202272,256$1.74M0.1%+72,256NewHolders
Q2 20220$00.0%−9,614−100.0%Sold outHolders
Q1 20229,614$268.0K<0.1%−21,296−68.9%ReducedHolders
Q4 202130,910$1.45M<0.1%−5,822−15.8%ReducedHolders
Q3 202136,732$1.71M<0.1%+28,950+372.0%AddedHolders
Q2 20217,782$305.0K<0.1%−11,397−59.4%ReducedHolders
Q1 202119,179$701.0K<0.1%––Holders

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