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Livermore
Livermore
ZHEN

Janus Henderson Group PLC

SEC CIK
0001274173
Latest filing
May 18, 2026

SIRI holding history

Sirius XM Holdings Inc. in every 13F filed by Janus Henderson Group PLC, 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 Q1 2026 holdings

Shares (Q1 2026)
77,559
Value
$1.79M
% of portfolio
<0.1%
Quarters held
20
Since Q1 2021
Holdings of SIRI by Janus Henderson Group PLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q1 202677,559$1.79M<0.1%00.0%UnchangedHolders
Q4 202577,559$1.55M<0.1%−10,800−12.2%ReducedHolders
Q3 202588,359$2.06M<0.1%00.0%UnchangedHolders
Q2 202588,359$2.03M<0.1%00.0%UnchangedHolders
Q1 202588,359$2.01M<0.1%−11,500−11.5%ReducedHolders
Q4 202499,859$2.28M<0.1%−197−0.2%ReducedHolders
Q3 2024100,056$2.37M<0.1%+100,056NewHolders
Q2 20240$00.0%−29,719−100.0%Sold outHolders
Q1 202429,719$115.2K<0.1%+120.0%AddedHolders
Q4 202329,707$162.9K<0.1%−502−1.7%ReducedHolders
Q3 202330,209$136.7K<0.1%−2,643−8.0%ReducedHolders
Q2 202332,852$149.3K<0.1%−694,270−95.5%ReducedHolders
Q1 2023727,122$2.89M<0.1%−296,006−28.9%ReducedHolders
Q4 20221,023,128$5.97M<0.1%−594,881−36.8%ReducedHolders
Q3 20221,618,009$9.24M<0.1%+568,754+54.2%AddedHolders
Q2 20221,049,255$6.43M<0.1%+868,784+481.4%AddedHolders
Q1 2022180,471$1.20M<0.1%−706,413−79.7%ReducedHolders
Q4 2021886,884$5.63M<0.1%+52,135+6.2%AddedHolders
Q3 2021834,749$5.09M<0.1%+539,794+183.0%AddedHolders
Q2 2021294,955$1.93M<0.1%+814+0.3%AddedHolders
Q1 2021294,141$1.79M<0.1%––Holders

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