NYSE: KOS

Kosmos Energy Ltd.

Energy | Oil & Gas Exploration & Production

No licensed closing price on file for KOS. This page shows the company’s SEC filings and filed figures, without a price or any ratio that depends on one.

EPS (TTM)$-1.20

Kosmos Energy Ltd. (NYSE: KOS) is an oil and gas exploration and production company. Figures from SEC EDGAR; updated 2026-10-20 09:45 UTC.

What Kosmos Energy Ltd. does

Kosmos Energy is a deepwater oil and gas exploration and production company operating offshore in Ghana, Equatorial Guinea, Mauritania, Senegal, and the Gulf of America. The company was founded to explore underexplored parts of West Africa and has made significant discoveries including the Jubilee Field and the Greater Tortue Ahmeyim Field. Kosmos employs a business strategy focused on maximizing value from existing producing assets, progressing discovered resources toward production, and adding new resources through acquisitions and infrastructure-led exploration in proven basins.

Summarized from Kosmos Energy Ltd.’s SEC filings · AI-generated analysis. Not investment advice. May contain errors. · Read the filing ↗

Key facts

Valuation	8-K 2026-06-22
EPS (TTM)	$-1.20
Return on equity	-132.39%
Debt/equity	3.79

Revenue Trend

Annual Revenue · Open in Platform →

SEC Filings

SEC EDGAR ↗

Recent Insider Activity

Source: SEC EDGAR · Filed 2026-07-06

Most recent filed transactions — July 2026:

2026-07-06Chairman and CEOSale-85,935$176.2K
2026-07-06Chairman and CEOAward221,171—
2026-07-06SVP and CFOSale-45,980$94.3K

Top Institutional Holders (latest 13F)

Source: SEC EDGAR · As of 2026-Q2

BlackRock, Inc.56,023,521$118.21M+18.0%
STATE STREET CORP29,453,016$62.15M+4.3%
TWO SIGMA INVESTMENTS, LP25,398,092$53.59M+36.0%

View QoQ ownership changes →Full institutional ownership →

Recent 8-K Events (parsed from SEC filings)All events →

Source: SEC EDGAR 8-K filings · Interpretation: Oxford Ledge parser · Confidence-filtered ≥ 0.50

2025-08-22Exec ChangeDeparture of directors or certain officers; election of directors; appointment of certain officers; compensatory arrangements of certain officersEstimatedSEC 8-K →
2024-07-08Exec ChangeDeparture of directors or certain officers; election of directors; appointment of certain officers; compensatory arrangements of certain officersEstimatedSEC 8-K →
2023-04-26Exec ChangeDeparture of directors or certain officers; election of directors; appointment of certain officers; compensatory arrangements of certain officersMaria Moræus HanssenEstimatedSEC 8-K →

Company news

View all →

Kosmos Energy to Host Third Quarter 2026 Results and Webcast on November 2, 2026
Yahoo2026-10-12
Is SM Energy (SM) Outperforming Other Oils-Energy Stocks This Year?
Yahoo2026-10-08POS
Crescent Energy and Kosmos Energy Stocks Trade Up, What You Need To Know
Yahoo2026-09-28
Crescent Energy, HighPeak Energy, and Kosmos Energy Stocks Trade Down, What You Need To Know
Yahoo2026-09-16
Kosmos Energy (KOS) Stock Is Up, What You Need To Know
Yahoo2026-09-15

Questions this page answers

What does Kosmos Energy Ltd. do?

Kosmos Energy is a deepwater oil and gas exploration and production company operating offshore in Ghana, Equatorial Guinea, Mauritania, Senegal, and the Gulf of America.

When did KOS last file with the SEC?

Kosmos Energy Ltd.'s most recent SEC filing on record is a 8-K filed 2026-06-22. All filings link to their SEC EDGAR originals above.

Where does this data come from?

SEC EDGAR filings, with the company profile (sector, industry, exchange) from public data providers, fetched 2026-10-20 09:45 UTC. This page is also available as JSON at /api/data?ticker=KOS and is emitted with FAQPage structured data for machine reading.

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