AI brief of an SEC Form 8-K · Owens Corning (OC)

Owens Corning Q3 loss of $3.15 per share; sales fall 7% to $2.5 billion

Mixed Impact 4 of 5 earnings

Owens Corning reported third-quarter 2026 net sales of $2.5 billion, down 7% from a year earlier, and a loss of $3.15 per diluted share, compared with a loss of $5.93 a year earlier. Adjusted diluted EPS fell to $2.44 from $3.67 after excluding a $476 million non-cash impairment tied to the Doors business. The company guided fourth-quarter revenue to $2.0 billion to $2.2 billion, with an adjusted EBITDA margin of about 10% to 12%.

Key points

  • Net sales of $2,489 million in Q3 2026, down 7% from $2,684 million in Q3 2025
  • Diluted EPS of $(3.15) versus $(5.93) a year earlier; adjusted diluted EPS of $2.44 versus $3.67
  • Non-cash, pre-tax impairment charges of $476 million related to the Doors business
  • Q4 2026 outlook: revenue of $2.0 billion to $2.2 billion and adjusted EBITDA margin of about 10% to 12%

The filing

CompanyOwens Corning (OC)
Form8-K, current report
Filed with the SECNov 4, 2026, 6:01 AM ET
Accession number0001370946-26-000223

Items reported: 2.02 Results of Operations

Read the filing on SEC.gov ↗

Written by AI on Nov 7, 2026, 11:17 PM ET, from this filing only.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.