# Kosmos Energy Ltd. Common Shares (DE) (KOS) fundamentals

Data as of 2026-09-08. NYSE, United States. Sector: Energy / Oil, Gas & Consumable Fuels. Price $2.78, market value $1.7 billion.

## Valuation
- **P/E (trailing): n/a** (negative earnings). Kosmos Energy Ltd. Common Shares (DE) reported negative earnings over the last twelve months, so the P/E is not meaningful; use price-to-sales, EV/EBITDA and free-cash-flow yield instead.
- **Price / sales: 1.0×**. Each dollar of revenue is priced at 1.0×.
- **Price / book: 2.3×**. The shares trade at 2.3× book value; book value is a meaningful part of the valuation.

## Profitability
- **Net margin: -54.3%**. The company reported a net loss over the last twelve months.
- **Return on equity: -132.4%**. Return on equity is negative because earnings are negative.
- **Return on assets: -11.5%**. Each dollar of assets produces -11.5% of profit.

## Growth
- **Revenue growth (1 yr): -23.1%** (3-yr -17.1%/yr, 5-yr 9.9%/yr). Revenue fell 23.1% over the last year, against 9.9% a year compounded over five years: growth is slowing.
- **EPS growth (1 yr): -467.5%**. Earnings per share fell 467.5%, slower than revenue, so margins compressed.

## Financial health
- **Debt to equity: 5.78**. Debt is 5.78 times equity, a leveraged balance sheet that needs steady cash flow to service.
- **Piotroski F-score: 2/9**. 2 of 9 checks pass: weak or deteriorating financials.

## Dividends
- **Dividend: none**. Kosmos Energy Ltd. Common Shares (DE) does not currently pay a dividend.

## Price and momentum
- **Total return (1 yr): 61.6%** (YTD 205.5%, 3-mo -1.1%). The shares are up 61.6% over twelve months including dividends.
- **From 52-week high: -16.8%** (231.0% above the low). Trading 17% below its 52-week high.
- **200-day average: above**. The price sits above its 200-day moving average, the usual definition of an uptrend.
- **RSI (14-day): 53**. An RSI of 53 is neutral.
- **Beta (1 yr): -0.58** (volatility 88%). Beta of -0.58 against the S&P 500: the shares move much less than the market.

Live score and charts: https://foliofundamentals.com/analyzer?s=KOS · Page: https://foliofundamentals.com/stocks/kos

Not investment advice.