KOS
KOSMOS ENERGY LTDData as of 2026 Q2 (06-30) · 13F snapshot
Summary
KOSMOS ENERGY LTD (KOS) is held as common stock by 8 tracked hedge-fund managers, with a combined reported value of ~$90.25M; the largest are Jeremy Grantham, Davidson Kempner, Izzy Englander. 1 tracked manager also disclosed PUT or CALL positions, reported separately below. This quarter: 1 new, 3 added, 4 trimmed. 2 public STOCK Act / OGE trade disclosures are on record. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.
Attention · HighThis quarter · Mixed
Common-stock holders81 also report options
Congress trades2
Price$2.58vs quarter-end+22.27%
Sectors0
This quarter's moves
Top holderJeremy GranthamNew1
Added3
Trimmed / sold4
Common-stock positions
PUT and CALL disclosures are excluded from these holder counts and values.
| Investor | Value | % of portfolio | Action |
|---|
PUT / CALL disclosures
Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.
Value $2.41M— of portfolio1,141,7002026 Q2
Value $2.03M— of portfolio960,2002026 Q2
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $2.41M | — | — |
| Ken GriffinPUT | $2.03M | — | — |
Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.