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Quanta Services

1,450 hedge funds and large institutions have $56.1B invested in Quanta Services in 2025 Q3 according to their latest regulatory filings, with 179 funds opening new positions, 570 increasing their positions, 489 reducing their positions, and 97 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,450
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
51
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$639M
Puts
$424M
Net Calls
Net Calls Change

Top Sellers

1 -$616M
2 -$231M
3 -$116M
4
JP Morgan Chase
JP Morgan Chase
New York
-$114M
5
Select Equity Group
Select Equity Group
New York
-$106M
Name Holding Trade Value Shares
Change
Change in
Stake
1026
$409K
1027
$408K
1028
$407K
1029
$407K
1030
$406K
1031
$406K
1032
$405K
1033
$404K
1034
$404K
1035
$404K
1036
$404K
1037
$402K
1038
$402K
1039
$400K
1040
$398K
1041
$398K
1042
$397K
1043
$395K
1044
$395K
1045
$393K
1046
$391K
1047
$388K
1048
$386K
1049
$384K
1050
$383K