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Antero Midstream

506 hedge funds and large institutions have $6.32B invested in Antero Midstream in 2026 Q1 according to their latest regulatory filings, with 82 funds opening new positions, 190 increasing their positions, 153 reducing their positions, and 51 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

24% more repeat investments, than reductions

Existing positions increased: 190 | Existing positions reduced: 153

4% more funds holding

Funds holding: 487506 (+19)

0.37% more ownership

Funds ownership: 58.4%58.78% (+0.37%)

Holders
506
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$56.5M
Puts
$17.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
QCM
101
Quantinno Capital Management
New York
$5.55M
GC
102
Guggenheim Capital
Illinois
$5.44M
Manulife (Manufacturers Life Insurance)
103
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$5.17M
Mercer Global Advisors
104
Mercer Global Advisors
Colorado
$5.11M
Natixis Advisors
105
Natixis Advisors
Massachusetts
$4.83M
EP
106
Edgestream Partners
New Jersey
$4.72M
NIM
107
NXG Investment Management
Texas
$4.58M
WC
108
Waterloo Capital
Texas
$4.51M
Arrowstreet Capital
109
Arrowstreet Capital
Massachusetts
$4.44M
SGA
110
Strategic Global Advisors
California
$4.41M
AQR Capital Management
111
AQR Capital Management
Connecticut
$4.41M
AC
112
AXQ Capital
New Jersey
$4.4M
FI
113
Fractal Investments
Connecticut
$4.34M
Ensign Peak Advisors
114
Ensign Peak Advisors
Utah
$4.25M
VanEck Associates
115
VanEck Associates
New York
$4.09M
Lido Advisors
116
Lido Advisors
California
$4.08M
Nisa Investment Advisors
117
Nisa Investment Advisors
Missouri
$3.9M
Lazard Asset Management
118
Lazard Asset Management
New York
$3.85M
MIM
119
MetLife Investment Management
New Jersey
$3.72M
HSBC Holdings
120
HSBC Holdings
United Kingdom
$3.71M
Caisse de Depot et Placement du Quebec (CDPQ)
121
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$3.69M
Pathstone Holdings
122
Pathstone Holdings
New Jersey
$3.68M
FWIA
123
Fort Washington Investment Advisors
Ohio
$3.68M
SPS
124
Susquehanna Portfolio Strategies
Pennsylvania
$3.56M
AB
125
Amalgamated Bank
New York
$3.49M