KOS KOSMOS ENERGY LTD

COM (common), issuer CIK 1509991

208 managers (211 13F filers) reported a position in KOS shares at 2025-12-31, 341,637,325 shares in all. 25 filers opened a position and 50 filers sold out during the quarter.

Managers: 208
13F filers: 211
New: 25
Added: 57
Reduced: 89
Sold out: 50
Shares held by filers: 341,637,325

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

Holder	Shares	Value	% of portfolio	Change	Source
Caitong International Asset Management …	79	$72	<0.01%	-12,550	13F-HR/A Timeline
DV Trading LLC	57	$52	<0.01%		13F-HR Timeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…	34	$31	<0.01%	-45,660	13F-HR Timeline Group
Key Financial Inc	27	$24	<0.01%	0	13F-HR Timeline
IFP Advisors, Inc	10	$9	<0.01%	-20	13F-HR Timeline
Covestor Ltd	53	$0	0%	-1	13F-HR TimelineValue filed as zero, left out of ratios.
HANTZ FINANCIAL SERVICES, INC.	6	$0	0%	0	13F-HR TimelineValue filed as zero, left out of ratios. The filing omitted confidential holdings, a later amendment may add them.
Steward Partners Investment Advisory, L…	0	$0	0%	0	13F-HR TimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.