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Quanta Services

1,583 hedge funds and large institutions have $58.3B invested in Quanta Services in 2025 Q4 according to their latest regulatory filings, with 241 funds opening new positions, 578 increasing their positions, 540 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more ownership

Funds ownership:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

6% more call options, than puts

Call options by funds: $708M | Put options by funds: $668M

4% more capital invested

Capital invested by funds: $56B → $58.3B (+$2.28B)

6% less funds holding in top 10

Funds holding in top 10: 5148 (-3)

Holders
1,583
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
48
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$708M
Puts
$668M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
ISL
526
Ingalls & Snyder LLC
New York
$3.68M
AIP
527
Ameritas Investment Partners
Nebraska
$3.67M
HIMCH
528
Hartford Investment Management Co (HIMCO)
Connecticut
$3.64M
AEPWM
529
Atlantic Edge Private Wealth Management
Florida
$3.64M
CA
530
CoreCap Advisors
Michigan
$3.64M
SI
531
Symmetry Investments
Jersey
$3.63M
BPC
532
Banque Pictet & Cie
Switzerland
$3.6M
Jane Street
533
Jane Street
New York
$3.59M
4A
534
4D Advisors
California
$3.59M
AIC
535
Argus Investors Counsel
New York
$3.53M
TCM
536
Traynor Capital Management
Pennsylvania
$3.5M
BAMF
537
BI Asset Management Fondsmaeglerselskab
Denmark
$3.46M
HWA
538
HCR Wealth Advisors
California
$3.41M
CPC
539
Cookson Peirce & Co
Pennsylvania
$3.39M
CL
540
Choreo LLC
Illinois
$3.39M
VA
541
VestGen Advisors
Illinois
$3.38M
LJCM
542
Lee Johnson Capital Management
Texas
$3.38M
TPA
543
Trivium Point Advisory
Connecticut
$3.37M
SCM
544
Sterling Capital Management
North Carolina
$3.35M
BBHC
545
Brown Brothers Harriman & Co
New York
$3.31M
MMM
546
Mendel Money Management
Illinois
$3.3M
ACM
547
Arosa Capital Management
Florida
$3.3M
ITFISA
548
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna
$3.28M
Los Angeles Capital Management
549
Los Angeles Capital Management
California
$3.24M
FFA
550
Farther Finance Advisors
California
$3.23M