Core Natural Resources Operating Margin Growth & History (CNR)

Core Natural Resources's operating margin was −4.37% for fiscal 2025.

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Core Natural Resources annual operating margin history

Core Natural Resources annual operating margin

Fiscal yearPeriod endedOperating marginChange (percentage points)
20252025-12-31−4.37%−20.59 pp
20242024-12-3116.22%−15.83 pp
20232023-12-3132.05%−0.69 pp
20222022-12-3132.74%+29.77 pp
20212021-12-312.97%+20.19 pp
20202020-12-31−17.22%−20.33 pp
20192019-12-313.11%−5.61 pp
20182018-12-318.72%+2.72 pp
20172017-12-316.00%+7.95 pp
20162016-12-31−1.95%−33.11 pp
20152015-12-3131.16%—

Core Natural Resources operating margin trends

Over the last five fiscal years, Core Natural Resources's operating margin increased from −17.22% to −4.37%, a change of +12.85 percentage points. The latest reported quarter, Q2 2026, shows 13.65%.

About the metric

What operating margin means

Operating margin measures the percentage of revenue left after operating costs and expenses. It shows how much operating profit a company generates from each dollar of revenue.

Calculation and source

How operating margin is calculated

TickerStat calculates operating margin as SEC-reported operating income divided by SEC-reported revenue for the same fiscal period. Changes are shown in percentage points. Fiscal periods can differ from calendar years, so exact period-end dates are included.

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