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Antero Midstream

476 hedge funds and large institutions have $5.22B invested in Antero Midstream in 2025 Q2 according to their latest regulatory filings, with 68 funds opening new positions, 186 increasing their positions, 143 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
476
Holders Change
+23
Holders Change %
+5.08%
% of All Funds
6.38%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.08%
New
68
Increased
186
Reduced
143
Closed
37
Calls
$58.7M
Puts
$16M
Net Calls
+$42.8M
Net Calls Change
+$4.99M
Name Holding Trade Value Shares
Change
Shares
Change %
SEI Investments
176
SEI Investments
Pennsylvania
$1.99M +$775K +40,910 +64%
ASRS
177
Arizona State Retirement System
Arizona
$1.99M +$22.9K +1,209 +1%
Comerica Bank
178
Comerica Bank
Texas
$1.96M -$29.7K -1,568 -1%
NFG
179
Nations Financial Group
Iowa
$1.96M +$23.9K +1,259 +1%
Zurich Cantonal Bank
180
Zurich Cantonal Bank
Switzerland
$1.86M +$62.3K +3,290 +3%
Two Sigma Investments
181
Two Sigma Investments
New York
$1.84M -$10.1M -534,979 -85%
LSERS
182
Louisiana State Employees Retirement System
Louisiana
$1.79M +$9.48K +500 +0.5%
FRA
183
Frank Rimerman Advisors
California
$1.79M -$38.5K -2,032 -2%
CIG
184
Cascade Investment Group
Colorado
$1.72M -$10.5K -553 -0.6%
Stifel Financial
185
Stifel Financial
Missouri
$1.67M -$47.3K -2,495 -3%
Russell Investments Group
186
Russell Investments Group
United Kingdom
$1.67M +$814K +42,961 +95%
QCM
187
Quantinno Capital Management
New York
$1.66M +$330K +17,415 +25%
COPPSERS
188
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.63M +$116K +6,104 +8%
SOMRS
189
State of Michigan Retirement System
Michigan
$1.53M +$7.58K +400 +0.5%
KK
190
KLP Kapitalforvaltning
Norway
$1.52M +$22.7K +1,200 +2%
State of Tennessee, Department of Treasury
191
State of Tennessee, Department of Treasury
Tennessee
$1.52M
Envestnet Portfolio Solutions
192
Envestnet Portfolio Solutions
Illinois
$1.49M +$1.01M +53,402 +212%
Teacher Retirement System of Texas
193
Teacher Retirement System of Texas
Texas
$1.47M +$91.7K +4,838 +7%
GIM
194
Glenmede Investment Management
Pennsylvania
$1.46M +$1.46M +76,861 New
NMIMC
195
Northwestern Mutual Investment Management Company
Wisconsin
$1.42M +$7.71K +407 +0.5%
Lazard Asset Management
196
Lazard Asset Management
New York
$1.42M +$1.2M +63,524 +561%
FCBT
197
First Citizens Bank & Trust
North Carolina
$1.41M +$1.03M +54,219 +266%
NMERB
198
New Mexico Educational Retirement Board
New Mexico
$1.3M
OPERF
199
Oregon Public Employees Retirement Fund
Oregon
$1.29M -$102K -5,400 -7%
LCM
200
Landscape Capital Management
New Jersey
$1.29M +$589K +31,072 +84%