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Antero Midstream

455 hedge funds and large institutions have $5.22B invested in Antero Midstream in 2025 Q3 according to their latest regulatory filings, with 49 funds opening new positions, 156 increasing their positions, 169 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

less capital invested

Capital invested by funds: $ → $

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

5% less funds holding

Funds holding: 478455 (-23)

17% less funds holding in top 10

Funds holding in top 10: 65 (-1)

17% less first-time investments, than exits

New positions opened: 49 | Existing positions closed: 59

Holders
455
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
$68M
Puts
$21.2M
Net Calls
Net Calls Change

Top Sellers

1 -$51.8M
2 -$40.8M
3 -$31.6M
4
Goldman Sachs
Goldman Sachs
New York
-$27.9M
5
Jane Street
Jane Street
New York
-$15.1M
Name Holding Trade Value Shares
Change
Change in
Stake
SFI
101
Susquehanna Fundamental Investments
Pennsylvania
$4.81M
Fidelity Investments
102
Fidelity Investments
Massachusetts
$4.77M
Manulife (Manufacturers Life Insurance)
103
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$4.72M
Los Angeles Capital Management
104
Los Angeles Capital Management
California
$4.68M
HWAM
105
Hennion & Walsh Asset Management
New Jersey
$4.64M
CIC
106
Chase Investment Counsel
Virginia
$4.6M
GC
107
Guggenheim Capital
Illinois
$4.04M
SGA
108
Strategic Global Advisors
California
$3.92M
Natixis Advisors
109
Natixis Advisors
Massachusetts
$3.91M
Commonwealth Equity Services
110
Commonwealth Equity Services
Massachusetts
$3.83M
WC
111
Waterloo Capital
Texas
$3.81M
Pathstone Holdings
112
Pathstone Holdings
New Jersey
$3.75M
SOADOR
113
State of Alaska Department of Revenue
Alaska
$3.72M
EGA
114
Eagle Global Advisors
Texas
$3.59M
Nisa Investment Advisors
115
Nisa Investment Advisors
Missouri
$3.58M
HI
116
Horizon Investments
North Carolina
$3.38M
MIM
117
MetLife Investment Management
New Jersey
$3.35M
JIC
118
Johnson Investment Counsel
Ohio
$3.35M
QT
119
Quantbot Technologies
New York
$3.29M
WA
120
Waverly Advisors
Alabama
$3.22M
FFA
121
Farther Finance Advisors
California
$3.14M
Cerity Partners
122
Cerity Partners
New York
$3.14M
Janus Henderson Group
123
Janus Henderson Group
United Kingdom
$3.11M
Bank of Montreal
124
Bank of Montreal
Ontario, Canada
$3.11M
MOACM
125
Mutual of America Capital Management
New York
$3.01M