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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
FAF
326
Fjarde Ap-fonden
Sweden
$11M
IWC
327
Integrated Wealth Concepts
Massachusetts
$11M
SAW
328
Signal Advisors Wealth
Michigan
$11M
ACM
329
Alpha Capital Management
Texas
$10.8M
Millennium Management
330
Millennium Management
New York
$10.8M
GAM
331
Gotham Asset Management
New York
$10.8M
WP
332
Woodline Partners
California
$10.7M
Jones Financial Companies
333
Jones Financial Companies
Missouri
$10.7M
CAM
334
Covenant Asset Management
New Jersey
$10.6M
WCA
335
Waratah Capital Advisors
Ontario, Canada
$10.5M
IMPI
336
Ilmarinen Mutual Pension Insurance
Finland
$10.5M
CISOA
337
Capital Investment Services of America
Wisconsin
$10.5M
Wealthfront Advisers
338
Wealthfront Advisers
California
$10.4M
UIM
339
USS Investment Management
United Kingdom
$10.4M
VPIM
340
Vanguard Personalized Indexing Management
California
$10.3M
ASN
341
Advisory Services Network
Georgia
$10.3M
URS
342
Utah Retirement Systems
Utah
$10.3M
CCM
343
Carderock Capital Management
Maryland
$10.1M
Man Group
344
Man Group
United Kingdom
$9.98M
BWP
345
Baldwin Wealth Partners
Massachusetts
$9.97M
LTI
346
Laffer Tengler Investments
Tennessee
$9.97M
Bank of Nova Scotia
347
Bank of Nova Scotia
Ontario, Canada
$9.75M
ORI
348
Oak Ridge Investments
Illinois
$9.72M
TS
349
Triglav Skladi
Slovenia
$9.71M
PFSRSONJ
350
Police & Firemen's Retirement System of New Jersey
New Jersey
$9.55M