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Quanta Services

1,370 hedge funds and large institutions have $51.6B invested in Quanta Services in 2025 Q2 according to their latest regulatory filings, with 210 funds opening new positions, 532 increasing their positions, 462 reducing their positions, and 87 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

11% more call options, than puts

Call options by funds: $568M | Put options by funds: $514M

8% more funds holding

Funds holding: 1,2691,370 (+101)

2.76% more ownership

Funds ownership: 89.41%92.16% (+2.8%)

Holders
1,370
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
49
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$568M
Puts
$514M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
BCM
126
Bornite Capital Management
New York
$38.9M
DG
127
DigitalBridge Group
Florida
$38.9M
CCM
128
Chilton Capital Management
Texas
$38.6M
BFS
129
Bradley Foster & Sargent
Connecticut
$38.5M
CAG
130
Crestwood Advisors Group
Massachusetts
$38.5M
EAM
131
Erste Asset Management
Austria
$37.9M
Robeco Institutional Asset Management
132
Robeco Institutional Asset Management
Netherlands
$37.9M
MIH
133
Meitav Investment House
Israel
$37.8M
ZDA
134
Zweig-DiMenna Associates
New York
$37.8M
KK
135
KLP Kapitalforvaltning
Norway
$37.6M
Prudential Financial
136
Prudential Financial
New Jersey
$37.4M
CIBC World Market
137
CIBC World Market
Ontario, Canada
$35.9M
SFA
138
Sequoia Financial Advisors
Ohio
$35.9M
Commonwealth Equity Services
139
Commonwealth Equity Services
Massachusetts
$35.4M
AT
140
Avalon Trust
New Mexico
$35.2M
BNP Paribas Asset Management
141
BNP Paribas Asset Management
France
$34.7M
Natixis Advisors
142
Natixis Advisors
Massachusetts
$34.5M
Asset Management One
143
Asset Management One
Japan
$34.4M
SBH
144
Segall Bryant & Hamill
Illinois
$34.3M
Calamos Advisors
145
Calamos Advisors
Illinois
$34M
Adage Capital Partners
146
Adage Capital Partners
Massachusetts
$33.5M
BSA
147
Braun Stacey Associates
New York
$33.4M
Lord, Abbett & Co
148
Lord, Abbett & Co
New Jersey
$31.8M
Axa
149
Axa
France
$31.7M
Manulife (Manufacturers Life Insurance)
150
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$31.6M