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Antero Midstream

460 hedge funds and large institutions have $5.23B invested in Antero Midstream in 2025 Q3 according to their latest regulatory filings, with 49 funds opening new positions, 159 increasing their positions, 170 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:

4% less funds holding

Funds holding: 479460 (-19)

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
460
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
Citadel Advisors
201
Citadel Advisors
Florida
$1.17M
Susquehanna International Group
202
Susquehanna International Group
Pennsylvania
$1.14M
HighTower Advisors
203
HighTower Advisors
Illinois
$1.14M
Janney Montgomery Scott
204
Janney Montgomery Scott
Pennsylvania
$1.13M
SOS
205
Silver Oak Securities
Tennessee
$1.1M
RP
206
Riverwater Partners
Wisconsin
$1.1M
Wealth Enhancement Advisory Services
207
Wealth Enhancement Advisory Services
Minnesota
$1.09M
KAS
208
Kestra Advisory Services
Texas
$1.06M
N
209
Natixis
France
$1.03M
SOAMC
210
Spirit of America Management Corp
New York
$1.02M
XT
211
XTX Topco
Cayman Islands
$1.02M
CM
212
Castleark Management
Illinois
$1.01M
LC
213
Lavaca Capital
Texas
$991K
Pictet Asset Management
214
Pictet Asset Management
Switzerland
$970K
BCM
215
Birch Capital Management
Texas
$961K
AWM
216
Apollon Wealth Management
South Carolina
$901K
PMAM
217
Picton Mahoney Asset Management
Ontario, Canada
$890K
SWM
218
Stockman Wealth Management
Montana
$875K
Rockefeller Capital Management
219
Rockefeller Capital Management
New York
$855K
DTL
220
Dynamic Technology Lab
Singapore
$848K
MCM
221
MAI Capital Management
Ohio
$845K
X
222
Xponance
Pennsylvania
$829K
CCM
223
Corsair Capital Management
New York
$816K
ProShare Advisors
224
ProShare Advisors
Maryland
$814K
PFBT
225
Parkside Financial Bank & Trust
Missouri
$795K