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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
Connor, Clark & Lunn Investment Management (CC&L)
151
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$2.13M
Mercer Global Advisors
152
Mercer Global Advisors
Colorado
$2.11M
Federated Hermes
153
Federated Hermes
Pennsylvania
$2.1M
BA
154
Bridgewater Associates
Connecticut
$2.08M
Zurich Cantonal Bank
155
Zurich Cantonal Bank
Switzerland
$2.08M
TRSOTSOK
156
Teachers Retirement System of the State of Kentucky
Kentucky
$2.07M
ASRS
157
Arizona State Retirement System
Arizona
$2.07M
YCM
158
Yousif Capital Management
Michigan
$2.05M
CGH
159
Crossmark Global Holdings
Texas
$2.05M
KPWS
160
Kestra Private Wealth Services
Texas
$2.04M
LCM
161
Landscape Capital Management
New Jersey
$2.04M
NFG
162
Nations Financial Group
Iowa
$2.03M
Mariner
163
Mariner
Kansas
$2.02M
Schroder Investment Management Group
164
Schroder Investment Management Group
United Kingdom
$1.99M
EI
165
Ethic Inc
New York
$1.98M
SPS
166
Susquehanna Portfolio Strategies
Pennsylvania
$1.96M
CCM
167
Cinctive Capital Management
New York
$1.93M
Two Sigma Investments
168
Two Sigma Investments
New York
$1.89M
FRA
169
Frank Rimerman Advisors
California
$1.83M
Comerica Bank
170
Comerica Bank
Texas
$1.83M
LSERS
171
Louisiana State Employees Retirement System
Louisiana
$1.81M
Stifel Financial
172
Stifel Financial
Missouri
$1.74M
CIG
173
Cascade Investment Group
Colorado
$1.72M
VCM
174
Voleon Capital Management
California
$1.71M
COPPSERS
175
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.67M