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Antero Resources

540 hedge funds and large institutions have $8.87B invested in Antero Resources in 2025 Q3 according to their latest regulatory filings, with 85 funds opening new positions, 202 increasing their positions, 178 reducing their positions, and 89 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding in top 10

Funds holding in top 10:

less ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

3% less funds holding

Funds holding: 556540 (-16)

18% less capital invested

Capital invested by funds: $10.8B → $8.87B (-$1.9B)

54% less call options, than puts

Call options by funds: $122M | Put options by funds: $266M

Holders
540
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
19
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$122M
Puts
$266M
Net Calls
Net Calls Change

Top Sellers

1 -$79.8M
2 -$77.5M
3 -$75.2M
4
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
-$72.8M
5
BlackRock
BlackRock
New York
-$57.2M
Name Holding Trade Value Shares
Change
Change in
Stake
PM
76
Plustick Management
Virginia
$15.8M
SCI
77
S&CO Inc
Massachusetts
$15.6M
Russell Investments Group
78
Russell Investments Group
United Kingdom
$15.1M
GF
79
Goodman Financial
Texas
$14.8M
Universal-Beteiligungs- und Servicegesellschaft
80
Universal-Beteiligungs- und Servicegesellschaft
Germany
$14.6M
HP
81
Hancock Prospecting
Australia
$14.4M
Natixis Advisors
82
Natixis Advisors
Massachusetts
$13.7M
IIM
83
INTECH Investment Management
Florida
$13.7M
HRCM
84
Hood River Capital Management
Florida
$13.4M
TCA
85
Tortoise Capital Advisors
Kansas
$13.1M
DCM
86
Driehaus Capital Management
Illinois
$13M
State of Wisconsin Investment Board
87
State of Wisconsin Investment Board
Wisconsin
$12.1M
SG Americas Securities
88
SG Americas Securities
New York
$12M
Retirement Systems of Alabama
89
Retirement Systems of Alabama
Alabama
$11.9M
RA
90
RR Advisors
Texas
$11.8M
AllianceBernstein
91
AllianceBernstein
Tennessee
$11.7M
BMCM
92
Black Maple Capital Management
Wisconsin
$11.6M
AAP
93
Aristotle Atlantic Partners
Florida
$11.4M
CCM
94
Cinctive Capital Management
New York
$11.4M
NC
95
Nokomis Capital
Texas
$11.2M
KA
96
Kailix Advisors
Florida
$10.9M
CCM
97
Cobalt Capital Management
New Jersey
$10.7M
Man Group
98
Man Group
United Kingdom
$10.2M
LIP
99
Lighthouse Investment Partners
Florida
$10.1M
AC
100
Aristeia Capital
Connecticut
$9.81M