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Livermore
Livermore
ZHEN

Janus Henderson Group PLC

SEC CIK
0001274173
Latest filing
May 18, 2026

PWR holding history

Quanta Services, 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.

PWR overviewAll 13F holders of PWRFull Q1 2026 holdings

Shares (Q1 2026)
16,609
Value
$9.12M
% of portfolio
<0.1%
Quarters held
20
Since Q1 2021
Holdings of PWR by Janus Henderson Group PLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q1 202616,609$9.12M<0.1%−500−2.9%ReducedHolders
Q4 202517,109$7.22M<0.1%+422+2.5%AddedHolders
Q3 202516,687$6.92M<0.1%+878+5.6%AddedHolders
Q2 202515,809$5.97M<0.1%−524−3.2%ReducedHolders
Q1 202516,333$4.15M<0.1%−526−3.1%ReducedHolders
Q4 202416,859$5.33M<0.1%−362−2.1%ReducedHolders
Q3 202417,221$5.13M<0.1%+800+4.9%AddedHolders
Q2 202416,421$4.17M<0.1%−4,644−22.0%ReducedHolders
Q1 202421,065$5.47M<0.1%+201+1.0%AddedHolders
Q4 202320,864$4.50M<0.1%−112−0.5%ReducedHolders
Q3 202320,976$3.92M<0.1%+1,798+9.4%AddedHolders
Q2 202319,178$3.77M<0.1%+1,238+6.9%AddedHolders
Q1 202317,940$2.99M<0.1%+3,855+27.4%AddedHolders
Q4 202214,085$2.01M<0.1%−10.0%ReducedHolders
Q3 202214,086$1.80M<0.1%+4,355+44.8%AddedHolders
Q2 20229,731$1.22M<0.1%−17,515−64.3%ReducedHolders
Q1 202227,246$3.59M<0.1%+26+0.1%AddedHolders
Q4 202127,220$3.12M<0.1%+13,692+101.2%AddedHolders
Q3 202113,528$1.54M<0.1%+13,528NewHolders
Q2 20210$00.0%−51,496−100.0%Sold outHolders
Q1 202151,496$4.53M<0.1%––Holders

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