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Owens Corning OC Business Segments

Q1 '26Q4 '25Q3 '25Q2 '25Q1 '25
NET SALES by Business
Doors$475M-12.0%$486M-66.4%$545M+0.9%$554M-3.3%$540M
Insulation$867M-4.6%$916M-7.2%$941M-6.6%$934M-4.1%$909M-5.0%
Roofing$960M-14.3%$774M-26.9%$1.24B+1.6%$1.3B+4.1%$1.12B+2.0%
Total Assets by Business
Doors$3.18B-28.7%$3.23B-27.4%$3.59B$4.43B$4.46B0.0%
Insulation$4.61B+5.2%$4.55B+7.5%$4.54B$4.51B$4.38B+3.5%
Roofing$3.61B+4.3%$3.22B+3.7%$3.45B$3.64B$3.46B+11.5%
Earnings Before Interest, Taxes, Depreciation and Amortization by Business
Doors$34M-50.0%$33M-59.8%$56M-37.1%$75M+23.0%$68M
Insulation$167M-25.8%$186M-18.4%$212M-14.5%$225M-8.5%$225M+0.9%
Roofing$231M-30.4%$199M-41.1%$423M+1.0%$457M+4.6%$332M-1.8%
Goodwill, Gross by Business
Doors$1.51B+1.6%$1.52B+2.5%$1.51B+2.6%$1.52B+16.7%$1.48B
Insulation$1.61B+2.0%$1.62B+4.6%$1.62B+6.1%$1.62B+7.4%$1.58B+4.6%
Roofing$660M+0.5%$661M+1.1%$661M+66.9%$661M+67.8%$657M+66.8%
Goodwill, Written off Related to Sale of Business Unit by Business
Doors$7M
Insulation$0
Roofing$0
Goodwill, Foreign Currency Translation, Gain (Loss) by Business
Doors-$3M-175%$3M-76.9%$11M$4M
Insulation-$12M-143%$4M-73.3%$0-100%$41M$28M+315%
Roofing-$1M-133%$4M$3M+400%
Property, plant and equipment, additions by Business
Doors$18M0.0%$40M+21.2%$18M-28.0%$23M+53.3%$18M
Insulation$102M+25.9%$100M+19.0%$65M+16.1%$80M+45.5%$81M+32.8%
Roofing$69M+11.3%$72M+46.9%$46M+24.3%$66M+29.4%$62M+14.8%
Goodwill, Impaired, Accumulated Impairment Loss by Business
Doors$1.14B$1.14B$780M$0$0
Insulation$974M+2.1%$982M+4.9%$980M+3.2%$981M+4.3%$954M+1.5%
Roofing$0$0$0$0$0
Goodwill by Business
Doors$370M-75.0%$380M-74.3%$732M-50.3%$1.52B+16.7%$1.48B
Insulation$634M+1.8%$638M+4.1%$636M+11.0%$637M+12.5%$623M+9.9%
Roofing$660M+0.5%$661M+1.1%$661M+66.9%$661M+67.8%$657M+66.8%
Goodwill, Impaired, Foreign Currency Translation Gain (Loss) by Business
Doors$0$0$0$0$0
Insulation-$8M-144%$2M+108%$0-100%$27M$18M+325%
Roofing$0$0$0$0$0
NET SALES by Geography
Asia Pacific$2M-93.1%$1M-97.6%$2M-94.4%$36M-12.2%$29M-3.3%
Europe$296M+9.6%$291M+9.8%$302M+5.6%$293M+11.4%$270M+20.0%
North America$2B-11.7%$1.88B-18.2%$2.42B-2.2%$2.45B+10.2%$2.26B+25.9%
Rest of World$7M-22.2%$7M-30.0%$6M-33.3%$8M+33.3%$9M+125%
Property, plant and equipment, net by Geography
Asia Pacific$61M-10.3%$63M-6.0%$64M$64M$68M
Europe$634M+15.3%$646M+23.3%$604M$599M$550M
North America$3.39B+5.9%$3.42B+7.5%$3.29B$3.25B$3.2B
Other Geographical$39M-9.3%$40M-11.1%$40M$42M$43M

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Questions, answered.

How does Owens Corning break its business down?
Owens Corning (OC) reports net sales by business across 3 parts — Doors, Insulation and Roofing. Each is extracted from the segment footnotes and tracked over time.
Where does Owens Corning's segment data come from?
Segment breakdowns are pulled from the segment footnotes in Owens Corning's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.