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Quanta Services

1,417 hedge funds and large institutions have $55.9B invested in Quanta Services in 2025 Q3 according to their latest regulatory filings, with 177 funds opening new positions, 560 increasing their positions, 477 reducing their positions, and 99 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,417
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
50
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 -$657M
2 -$246M
3 -$123M
4
JP Morgan Chase
JP Morgan Chase
New York
-$121M
5
Select Equity Group
Select Equity Group
New York
-$113M
Name Holding Trade Value Shares
Change
Change in
Stake
QCM
1451
Qsemble Capital Management
New York
FAIM
1452
Financial Advocates Investment Management
Washington
FC
1453
Farringdon Capital
United Kingdom
VF
1454
Virtu Financial
New York
Marshall Wace
1455
Marshall Wace
United Kingdom
SI
1456
Symmetry Investments
Jersey
SCM
1457
Stevens Capital Management
Pennsylvania
3F
1458
360 Financial
Minnesota
RFS
1459
Richardson Financial Services
Massachusetts
CAM
1460
Cidel Asset Management
Ontario, Canada
SWGC
1461
Summit Wealth Group (Colorado)
Colorado
VT
1462
Volterra Technologies
New York
SRL
1463
Scientech Research LLC
New Jersey
SB
1464
SIG Brokerage
New York
BCM
1465
Brown Capital Management
Maryland
ARC
1466
Advisor Resource Council
Texas
I
1467
InceptionR
California
CCC
1468
Compass Capital Corp
Massachusetts
EDRH
1469
Edmond de Rothschild Holding
Switzerland
First Manhattan
1470
First Manhattan
New York
RAM
1471
Readystate Asset Management
Illinois
FPAS
1472
Focus Partners Advisor Solutions
Missouri
AI
1473
Atom Investors
Texas
SMA
1474
Sage Mountain Advisors
Georgia
LFG
1475
Lockerman Financial Group
California