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Kosmos Energy
KOS

Overview Fund Activity

221 hedge funds and large institutions have $711M invested in Kosmos Energy in 2025 Q2 according to their latest regulatory filings, with 30 funds opening new positions, 83 increasing their positions, 70 reducing their positions, and 54 closing their positions.

Holders
221
Holders Change
-30
Holders Change %
-11.95%
% of All Funds
2.97%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
30
Increased
83
Reduced
70
Closed
54
Calls
$6.53M
Puts
$6.06M
Net Calls
+$466K
Net Calls Change
+$9.02M

Top Buyers

1
BlackRock
1
BlackRock
New York
$117M
2
Millennium Management
2
Millennium Management
New York
$13.2M
3
Citadel Advisors
3
Citadel Advisors
Florida
$16.3M
4
American Century Companies
4
American Century Companies
Missouri
$57.5M
5
UBS Group
5
UBS Group
Switzerland
$14M

Top Sellers

1
William Blair Investment Management
1
William Blair Investment Management
Illinois
$0
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$5.89M
3
Hotchkis & Wiley Capital Management
3
Hotchkis & Wiley Capital Management
California
$36.5M
4
CIA
4
Corigliano Investment Advisers
North Carolina
$0
5
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$516K
Name Market Value Shares Shares
Change 		Shares
Change %
GAM
76
Gotham Asset Management
New York
$501K 291,069 +230,091 +377%
Wolverine Trading
77
Wolverine Trading
Illinois
$473K 258,278 +215,903 +510%
MIM
78
MetLife Investment Management
New Jersey
$469K 272,631 +841 +0.3%
Mirae Asset Global ETFs Holdings
79
Mirae Asset Global ETFs Holdings
Hong Kong
$447K 259,991 -18,091 -7%
EI
80
Ethic Inc
New York
$444K 242,701 +37,830 +18%
AQR Capital Management
81
AQR Capital Management
Connecticut
$436K 253,709 -134,030 -35%
IIM
82
INTECH Investment Management
Florida
$406K 235,879 -44,573 -16%
Manulife (Manufacturers Life Insurance)
83
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$402K 233,529 -4,094 -2%
MC
84
Moors & Cabot
Massachusetts
$365K 212,450 -5,000 -2%
Janus Henderson Group
85
Janus Henderson Group
United Kingdom
$364K 211,288 – –
SEI Investments
86
SEI Investments
Pennsylvania
$357K 207,294 -30,812 -13%
JSSH
87
J. Safra Sarasin Holding
$309K 179,482 – –
Mercer Global Advisors
88
Mercer Global Advisors
Colorado
$298K 173,227 -366 -0.2%
New York State Common Retirement Fund
89
New York State Common Retirement Fund
New York
$296K 171,852 – –
PEAK6
90
PEAK6
Illinois
$282K 163,672 +54,172 +49%
BNP Paribas Financial Markets
91
BNP Paribas Financial Markets
France
$264K 153,331 +104,994 +217%
GFM
92
GF Fund Management
China
$252K 146,322 +8,507 +6%
ASRS
93
Arizona State Retirement System
Arizona
$240K 139,471 +4,111 +3%
State Board of Administration of Florida Retirement System
94
State Board of Administration of Florida Retirement System
Florida
$224K 130,370 – –
VOYA Investment Management
95
VOYA Investment Management
Georgia
$223K 129,520 +1,324 +1%
KK
96
KLP Kapitalforvaltning
Norway
$216K 125,400 +39,800 +46%
AC
97
AXQ Capital
New Jersey
$196K 114,000 +97,935 +610%
BP
98
Ballentine Partners
Massachusetts
$193K 112,473 +97,094 +631%
Franklin Resources
99
Franklin Resources
California
$184K 107,183 -17,440 -14%
CFM
100
Capricorn Fund Managers
United Kingdom
$184K 107,000 -50,000 -32%
2 3
4
5 6