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Kosmos Energy
KOS

Overview Fund Activity

251 hedge funds and large institutions have $991M invested in Kosmos Energy in 2025 Q1 according to their latest regulatory filings, with 41 funds opening new positions, 99 increasing their positions, 71 reducing their positions, and 54 closing their positions.

Holders
251
Holders Change
-18
Holders Change %
-6.69%
% of All Funds
3.41%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.01%
New
41
Increased
99
Reduced
71
Closed
54
Calls
$12.3M
Puts
$20.8M
Net Calls
-$8.55M
Net Calls Change
-$3.42M

Top Buyers

1
Grantham, Mayo, Van Otterloo & Co (GMO)
1
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$90.9M
2
EPIM
2
Equinox Partners Investment Management
Connecticut
$41.9M
3
Bank of America
3
Bank of America
North Carolina
$22.2M
4
BlackRock
4
BlackRock
New York
$143M
5
OAM
5
Ostrum Asset Management
France
$9.14M

Top Sellers

1
VNIM
1
Vaughan Nelson Investment Management
Texas
$9.14M
2
ECA
2
Encompass Capital Advisors
New York
$0
3
Natixis Advisors
3
Natixis Advisors
Massachusetts
$0
4
Jennison Associates
4
Jennison Associates
New York
$0
5
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$6.13M
Name Holding Trade Value Shares
Change 		Shares
Change %
Natixis Advisors
251
Natixis Advisors
Massachusetts
– -$19.5M -5,689,552 Closed
Jennison Associates
252
Jennison Associates
New York
– -$15.7M -4,576,188 Closed
CIBC World Market
253
CIBC World Market
Ontario, Canada
– -$4.82M -1,410,000 Closed
WAM
254
Weiss Asset Management
Massachusetts
– -$4.44M -1,298,798 Closed
Capital International Investors
255
Capital International Investors
California
– -$2.3M -672,133 Closed
Boston Partners
256
Boston Partners
Massachusetts
– -$2.26M -661,121 Closed
GCM
257
GeoSphere Capital Management
Florida
– -$2.14M -625,000 Closed
State of New Jersey Common Pension Fund D
258
State of New Jersey Common Pension Fund D
New Jersey
– -$1.84M -536,870 Closed
Toronto Dominion Bank
259
Toronto Dominion Bank
Ontario, Canada
– -$1.76M -514,452 Closed
Assenagon Asset Management
260
Assenagon Asset Management
Luxembourg
– -$1.58M -463,133 Closed
Parallax Volatility Advisers
261
Parallax Volatility Advisers
California
– -$1.2M -350,000 Closed
AIMCA
262
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
– -$942K -275,374 Closed
Ensign Peak Advisors
263
Ensign Peak Advisors
Utah
– -$660K -193,057 Closed
CCP
264
Clough Capital Partners
Massachusetts
– -$659K -192,686 Closed
QC
265
Quadrature Capital
United Kingdom
– -$483K -140,927 Closed
P
266
Pitcairn
Pennsylvania
– -$417K -122,051 Closed
ETC
267
Exchange Traded Concepts
Oklahoma
– -$321K -93,765 Closed
AA
268
ALPS Advisors
Colorado
– -$287K -83,950 Closed
AC
269
Aristides Capital
Kentucky
– -$260K -75,900 Closed
PCM
270
Prelude Capital Management
New York
– -$246K -71,798 Closed
DS
271
DRW Securities
Illinois
– -$239K -70,000 Closed
IP
272
Interval Partners
New York
– -$218K -63,620 Closed
KeyBank National Association
273
KeyBank National Association
Ohio
– -$177K -51,847 Closed
IWA
274
Icon Wealth Advisors
Texas
– -$166K -48,430 Closed
OAM
275
Oxford Asset Management
United Kingdom
– -$160K -46,881 Closed
9 10
11
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