Kosmos Energy (KOS) reported $1.3B in revenue for fiscal 2025, −23.1% year on year. That ranks #1617 by revenue among 2853 SEC filers and #87 in Energy. It posted a net loss of −$700M for the same year. Revenue has grown 4.7% a year on average since 2011 ($677M then). The fiscal 2025 balance sheet shows $4.7B in total assets, $91.5M in cash and $2.9B in long-term debt.
Key figures
| Key figures | FY2025 | YoY | Source |
|---|---|---|---|
| RevenueRevenues | $1.3B | −23.1% | FY20252025-12-31 |
| Gross profit | Not reported | — | |
| Operating incomeIncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | −$635M | −$984M | FY20252025-12-31 |
| Net incomeNetIncomeLoss | −$700M | −$890M | FY20252025-12-31 |
| Operating cash flowNetCashProvidedByUsedInOperatingActivities | $134M | −80.2% | FY20252025-12-31 |
| Capital expenditurePaymentsToAcquirePropertyPlantAndEquipment | $612M | −33.8% | FY20222022-12-31 |
| Total assetsAssets | $4.7B | −11.5% | FY20252025-12-31 |
| Shareholders' equityStockholdersEquity | $529M | −56.0% | FY20252025-12-31 |
| CashCashAndCashEquivalentsAtCarryingValue | $91.5M | +7.7% | FY20252025-12-31 |
| Long-term debtLongTermDebtNoncurrent | $2.9B | +6.4% | FY20252025-12-31 |
Revenue is total net sales for the fiscal year, taken from each company's own annual filing.
Reported since the last full year
Three-month figures this company has filed since FY2025. A quarter is not comparable with a full year, and these figures are used nowhere else on the site: not in any ranking, not in comparisons, not in the download.
| Quarter | Revenue | Net income | Source |
|---|---|---|---|
| Q1 20262026-03-31 | $371M | −$226M | Open → |
| Q2 20262026-06-30 | $607M | $185M | Open → |
Only periods that end on a calendar quarter appear here. A company whose fiscal year ends in June files on a different calendar, so it has no row.
Where this sits in its sector
Each bar is the spread of the whole sector: the box covers the middle half of companies, the line inside it the median, and the triangle this company. The axis is clipped at the 5th and 95th percentile so a single outlier does not flatten it.
| Where this sits in its sector | FY2025 | Position in sector |
|---|---|---|
| Net marginRank 95 of 96 companies compared | −54.3% | |
| Operating marginRank 86 of 87 companies compared | −49.3% | |
| Cash as share of revenueRank 47 of 95 companies compared | 7.1% |
All four are ratios derived from two reported lines, not single filing items. Peer group: companies in the same sector with revenue of $1bn or more; loss-making companies are included.
Profile
- Legal name
- Kosmos Energy Ltd.
- Ticker
- KOS
- Exchange
- NYSE
- SIC classification
- Crude Petroleum & Natural Gas (1311)
- Fiscal year end
- 12-31
- CIK
- 0001509991
Filings
- 10-QAug 3, 2026Open filing →
- 10-QMay 5, 2026Open filing →
- 10-KMar 2, 2026Open filing →
Similar in size, same sector
| Company | Revenue | Net income |
|---|---|---|
| Magnolia Oil & GasMGY | $1.3B | $325M |
| Warrior Met CoalHCC | $1.3B | $57.0M |
| Hornbeck Offshore ServicesHOS | $1.3B | $30.8M |
| Kosmos EnergyKOS | $1.3B | −$700M |
| Propetro HoldingPUMP | $1.3B | $824,000 |
| Vermilion EnergyVET | $1.3B | −$468M |
| Mach Natural ResourcesMNR | $1.2B | $143M |
Cite this page
Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
{{cite web |title=Kosmos Energy — Key figures |url=https://companiesranked.com/en/company/kosmos-energy |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). Kosmos Energy — Key figures. CompaniesRanked. https://companiesranked.com/en/company/kosmos-energyBibTeX
@misc{companiesranked-en-company-kosmos-energy-2026,
author = {{CompaniesRanked}},
title = {{Kosmos Energy — Key figures}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/kosmos-energy}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The filing itself
The numbers above are read from this document: 10-K · 0001509991-26-000017 · March 2, 2026
{{cite web |title=Kosmos Energy — Key figures — 10-K (0001509991-26-000017) |url=https://www.sec.gov/Archives/edgar/data/1509991/000150999126000017/kos-20251231.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-03-02}}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.