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Rosenberg Matthew Hamilton

SEC CIK
0001812103
Latest filing
Jul 17, 2026

SIRI holding history

Sirius XM Holdings Inc. in every 13F filed by Rosenberg Matthew Hamilton, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

SIRI overviewAll 13F holders of SIRIFull Q2 2026 holdings

Shares (Q1 2025)
0
Sold out in Q1 2025
Value
$0
% of portfolio
0.0%
Quarters held
8
Since Q2 2022
Holdings of SIRI by Rosenberg Matthew Hamilton, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q1 20250$00.0%−10−100.0%Sold outHolders
Q4 202410$228<0.1%−12−54.5%ReducedHolders
Q3 202422$520<0.1%−78−78.0%ReducedHolders
Q2 2024100$288<0.1%00.0%UnchangedHolders
Q1 2024100$383<0.1%+100NewHolders
Q2 20230$00.0%−7,615−100.0%Sold outHolders
Q1 20237,615$30.2K<0.1%00.0%UnchangedHolders
Q4 20227,615$44.5K<0.1%00.0%UnchangedHolders
Q3 20227,615$43.0K<0.1%00.0%UnchangedHolders
Q2 20227,615$47.0K<0.1%+7,615NewHolders