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Kosmos Energy

262 hedge funds and large institutions have $1.21B invested in Kosmos Energy in 2026 Q1 according to their latest regulatory filings, with 87 funds opening new positions, 87 increasing their positions, 59 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

289% more capital invested

Capital invested by funds: $311M → $1.21B (+$897M)

200% more funds holding in top 10

Funds holding in top 10: 13 (+2)

181% more first-time investments, than exits

New positions opened: 87 | Existing positions closed: 31

94% more call options, than puts

Call options by funds: $24.7M | Put options by funds: $12.7M

47% more repeat investments, than reductions

Existing positions increased: 87 | Existing positions reduced: 59

25% more funds holding

Funds holding: 210262 (+52)

1.76% more ownership

Funds ownership: 71.42%73.18% (+1.8%)

Holders
262
Holders Change
+52
Holders Change %
+24.76%
% of All Funds
3.23%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.04%
New
87
Increased
87
Reduced
59
Closed
31
Calls
$24.7M
Puts
$12.7M
Net Calls
+$12M
Net Calls Change
+$10M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$132M +$1.15M +610,534 +1%
State Street
2
State Street
Massachusetts
$78.5M +$14.7M +7,817,721 +38%
EPIM
3
Equinox Partners Investment Management
Connecticut
$57.5M +$2.27M +1,208,053 +6%
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$56.7M +$27.1M +14,420,042 +242%
Hotchkis & Wiley Capital Management
5
Hotchkis & Wiley Capital Management
California
$55.7M -$111K -59,280 -0.3%
Two Sigma Investments
6
Two Sigma Investments
New York
$51.9M +$27.9M +14,824,861 +385%
Grantham, Mayo, Van Otterloo & Co (GMO)
7
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$50.9M -$31M -16,496,599 -47%
Charles Schwab
8
Charles Schwab
California
$39.3M +$3.93M +2,089,855 +17%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$35.4M +$2.71M +1,441,737 +13%
Millennium Management
10
Millennium Management
New York
$35.1M -$4.13M -2,195,062 -15%
Jane Street
11
Jane Street
New York
$32.6M +$4.65M +2,473,362 +27%
Invesco
12
Invesco
Georgia
$31M +$17.4M +9,279,333 +496%
Goldman Sachs
13
Goldman Sachs
New York
$25.7M +$4.69M +2,494,839 +37%
VPM
14
Vanguard Portfolio Management
Pennsylvania
$24M +$16.2M +8,619,103 New
DKCM
15
Davidson Kempner Capital Management
New York
$23.4M +$15.8M +8,419,986 New
First Trust Advisors
16
First Trust Advisors
Illinois
$21.4M +$1.21M +646,052 +9%
MGP
17
M&G plc
United Kingdom
$21.1M -$3.21M -1,705,051 -20%
Dimensional Fund Advisors
18
Dimensional Fund Advisors
Texas
$19.7M +$2.26M +1,204,789 +20%
VCM
19
Vanguard Capital Management
Pennsylvania
$17.9M +$12.1M +6,422,390 New
Russell Investments Group
20
Russell Investments Group
United Kingdom
$16.3M -$52.6K -27,998 -0.5%
Morgan Stanley
21
Morgan Stanley
New York
$16.2M +$2.12M +1,127,868 +24%
Bank of America
22
Bank of America
North Carolina
$15.4M +$3.18M +1,689,800 +44%
Renaissance Technologies
23
Renaissance Technologies
New York
$14.8M +$6.94M +3,691,800 +224%
UBS Group
24
UBS Group
Switzerland
$13.4M -$2.49M -1,325,943 -22%
Boston Partners
25
Boston Partners
Massachusetts
$13.3M +$8.94M +4,756,571 New