Owens Corning Gross Margin Growth & History (OC)

Owens Corning's gross margin was 28.09% for fiscal 2025.

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Owens Corning annual gross margin history

Owens Corning annual gross margin

Fiscal yearPeriod endedGross marginChange (percentage points)
20252025-12-3128.09%−2.78 pp
20242024-12-3130.87%+1.84 pp
20232023-12-3129.03%+2.22 pp
20222022-12-3126.80%+0.71 pp
20212021-12-3126.09%+3.27 pp
20202020-12-3122.82%+0.35 pp
20192019-12-3122.47%−0.65 pp
20182018-12-3123.13%−1.45 pp
20172017-12-3124.58%+0.32 pp
20162016-12-3124.26%+2.70 pp
20152015-12-3121.55%+3.00 pp
20142014-12-3118.56%+0.31 pp
20132013-12-3118.24%+2.83 pp
20122012-12-3115.41%

Owens Corning gross margin trends

Over the last five reported fiscal years, Owens Corning's gross margin increased from 22.82% to 28.09%, a change of +5.27 percentage points. The latest reported quarter, Q2 2026, shows 28.77%.

About the metric

What gross margin means

Gross margin measures the percentage of revenue remaining after the direct costs of producing goods or services. It helps show how efficiently a company turns sales into gross profit before operating expenses.

Calculation and source

How gross margin is calculated

TickerStat calculates gross margin as SEC-reported gross profit 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.

Review Owens Corning filings at SEC.gov ↗