What is Kosmos Energy's shares (basic)?

Kosmos Energy (KOS) reported shares (basic) of 506.2M in Q1 2026.

How has Kosmos Energy's shares (basic) changed year-over-year?

Kosmos Energy's shares (basic) increased by 6.4% year-over-year, from 475.7M to 506.2M.

What is the long-term trend for Kosmos Energy's shares (basic)?

Over 4 years (2021 to 2025), Kosmos Energy's shares (basic) has grown at a 3.9% compound annual growth rate (CAGR), from 1.6B to 1.9B.

What does shares (basic) mean?

The time-weighted average number of common shares outstanding during the period, used as the denominator for basic EPS calculations.

Kosmos Energy KOS Shares (Basic)

Shares (Basic) at other companies

Northern Oil and GasNOG

98.5M-0.1%

SM EnergySM

199M+73.0%

MGY

Magnolia Oil & Gas CorporationMGY

183.3M-2.9%

Comstock ResourcesCRK

291.3M+0.3%

Murphy OilMUR

143.1M-0.8%

ChevronCVX

——

Other financials

Income statement

See full

Revenue$370.7M+27.8%

Net income-$225.6M-104%

EPS (diluted)-$0.45-95.7%

Balance sheet

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Cash & equivalents$130.0M+161%

Total debt$3.0B+4.9%

Total equity$515.1M-53.1%

Total assets$4.8B-9.2%

Cash flow

See full

Operating cash flow$106.6M+12,100%

CapEx$585.0K—

Free cash flow$289.1M—

Valuation

See full

Market cap$1.26B+51.3%

Enterprise value$4.12B+15.9%

P/S0.9×+0.4×

Profitability

See full

Net margin-59.5%-59.9pp

FCF margin47.2%—

Returns & leverage

See full

Return on equity-101%-102pp

Debt / equity5.8×+3.2×

Current ratio0.6×-0.2×

Where this comes from

Reported directly by Kosmos Energy in its filing.

Tagged under the XBRL concept us-gaap:WeightedAverageNumberOfSharesOutstandingBasic.

The official record: Kosmos Energy’s 10-Q, filed May 5, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Kosmos Energy's shares (basic)?: Kosmos Energy (KOS) reported shares (basic) of 506.2M in Q1 2026.
How has Kosmos Energy's shares (basic) changed year-over-year?: Kosmos Energy's shares (basic) increased by 6.4% year-over-year, from 475.7M to 506.2M.
What is the long-term trend for Kosmos Energy's shares (basic)?: Over 4 years (2021 to 2025), Kosmos Energy's shares (basic) has grown at a 3.9% compound annual growth rate (CAGR), from 1.6B to 1.9B.
What does shares (basic) mean?: The time-weighted average number of common shares outstanding during the period, used as the denominator for basic EPS calculations.