KOSMOS ENERGY LTD

$KOS
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Smart money positioned

8 of the Top-200 alpha managers hold $KOS as of the latest 13F snapshot.

13F holders
254
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

8 holders · Q1 2026

$KOS is held by 8 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.05%, with an average of 0.01% of portfolio. Largest holder: WINTON GROUP Ltd at 0.05%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
WINTON GROUP Ltd
0.05% held
α +27.0pts
02
Fruth Investment Management
0.02% held
α +79.5pts
03
Banco Santander, S.A.
0.00% held
α +12.6pts
04
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
0.00% held
α +27.5pts
05
Citigroup Inc.
0.00% held
α +26.3pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 254 · Source: 13F-HR
01
Exor N.V.
—
56,369,691 sh
02
Axa S.a.
—
28,247,797 sh
03
Athos Capital Ltd
0.02% of portfolio
21,883,268 sh
04
State Street
—
20,430,076 sh
05
Commerce Bank
0.04% of portfolio
20,385,745 sh
06
Greenwood Capital Associates LLC
0.17% of portfolio
20,051,601 sh
07
Leuthold Group, LLC
0.04% of portfolio
18,680,328 sh
08
TENOR CAPITAL MANAGEMENT Co., L.P.
0.13% of portfolio
18,307,718 sh
09
Atlantic Edge Private Wealth Management, LLC
—
14,210,420 sh
10
Strs Ohio
0.01% of portfolio
14,135,448 sh
See all 254 13F holders · Pro →

Insider activity · last 90 days

23 transactions · 6 filers
04 Feb 2026
Marion Josh R. —
▼ SOLD
3,284
$1.42
S
03 Feb 2026
Marion Josh R. —
▼ SOLD
19,656
$1.37
S
04 Feb 2026
Shah Nealesh D. —
▼ SOLD
24,690
$1.42
S
03 Feb 2026
Shah Nealesh D. —
▼ SOLD
54,434
$1.37
S
04 Feb 2026
Glass Ronald W. —
▼ SOLD
3,313
$1.42
S
03 Feb 2026
Glass Ronald W. —
▼ SOLD
19,285
$1.37
S
04 Feb 2026
Inglis Andrew G —
▼ SOLD
44,628
$1.42
S
03 Feb 2026
Inglis Andrew G —
▼ SOLD
103,554
$1.37
S
05 Jun 2025
Grant John Douglas Kelso —
▼ SOLD
27,923
$1.81
S
05 Feb 2025
Glass Ronald W. —
▼ SOLD
10,354
$3.12
S
04 Feb 2025
Glass Ronald W. —
▼ SOLD
10,379
$3.11
S
05 Feb 2025
Marion Josh R. —
▼ SOLD
10,354
$3.12
S

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $KOS in the recent window.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 10:18 UTC.