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Walleye Trading LLC

SEC CIK
0001388391
Latest filing
Aug 3, 2026

MCO holding history

Moodys Corp 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.

MCO overviewAll 13F holders of MCOFull Q2 2026 holdings

Shares (Q4 2025)
0
Sold out in Q4 2025
Value
$0
% of portfolio
0.0%
Quarters held
14
Since Q3 2021
Holdings of MCO by Walleye Trading LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q4 20250$00.0%−2,580−100.0%Sold outHolders
Q3 20252,580$1.23M<0.1%+2,529+4,958.8%AddedHolders
Q2 202551$25.6K<0.1%−578−91.9%ReducedHolders
Q1 2025629$292.9K<0.1%−4,390−87.5%ReducedHolders
Q4 20245,019$2.38M<0.1%−2,959−37.1%ReducedHolders
Q3 20247,978$3.79M0.1%+6,623+488.8%AddedHolders
Q2 20241,355$570.4K<0.1%−1,835−57.5%ReducedHolders
Q1 20243,190$1.25M<0.1%−336−9.5%ReducedHolders
Q4 20233,526$1.38M<0.1%−5,578−61.3%ReducedHolders
Q3 20239,104$2.88M0.1%+2,859+45.8%AddedHolders
Q2 20236,245$2.17M0.1%+6,245NewHolders
Q3 20220$00.0%−6,681−100.0%Sold outHolders
Q2 20226,681$1.82M<0.1%+1,132+20.4%AddedHolders
Q1 20225,549$1.87M<0.1%+615+12.5%AddedHolders
Q4 20214,934$1.93M<0.1%+4,151+530.1%AddedHolders
Q3 2021783$278.0K<0.1%+783NewHolders