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Rafferty Asset Management, LLC

Position in KOS — Kosmos Energy Ltd.

CIK 1389426 New York, NY

Position in KOS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,657,120
-$2,089,569 QoQ
Shares Held
785,365
-41.7% QoQ
Ownership
0.132%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#59
of 265 holders
Holding Since
Mar 2020
22 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in KOS Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas E&P

Energy · as of Jun 30, 2026

Rafferty Asset Management, LLC holds $179,549,694 across 30 Oil & Gas E&P names. KOS ranks #26 (0.9% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in KOS

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22 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,657,120 785,365
2026-03-31 $3,746,689 1,347,730
2025-12-31 $738,015 811,006
2025-09-30 $1,226,417 738,806
2025-06-30 $904,437 525,836
2025-03-31 $1,858,963 815,335
2024-12-31 $2,993,269 875,225
2024-09-30 $2,747,118 681,667
2024-06-30 $3,464,583 625,376
2024-03-31 $3,843,955 644,959
2023-12-31 $4,686,310 698,407
2023-09-30 $4,916,589 601,050
2023-06-30 $4,410,359 736,287
2023-03-31 $7,396,751 994,187
2022-12-31 $8,648,258 1,359,789
2022-09-30 $6,458,622 1,249,250
2022-06-30 $9,680,968 1,563,969
2022-03-31 $9,766,457 1,358,339
2021-12-31 $5,664,078 1,637,017
2021-09-30 $3,071,165 1,037,556
2021-06-30 $3,009,871 869,905
2020-03-31 $45,291 50,324