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

Owens Corning posts 2025 net loss of $188 million on $1.2 billion Doors impairment

Mixed Impact 4 of 5 earnings Written later

Owens Corning reported a fourth-quarter 2025 net loss from continuing operations of $282 million, compared with earnings of $126 million a year earlier, and a full-year net loss of $188 million, compared with earnings of $947 million in 2024. The results include non-cash, pre-tax impairment charges of $1.2 billion for the Doors business, while full-year net sales rose 3% to $10.1 billion. For shareholders, the charges sharply reduced reported profit, and the company guided to first-quarter 2026 revenue of $2.1 billion to $2.2 billion.

Key points

  • Fourth-quarter net sales were $2.14 billion, down 17% from $2.57 billion a year earlier; full-year net sales were $10.1 billion, up 3%.
  • Full-year diluted EPS from continuing operations was $(2.24), versus $10.79 in 2024; adjusted diluted EPS was $12.05, versus $14.85.
  • The company returned $1.0 billion to shareholders in 2025 through dividends and share repurchases and reported operating cash flow of $1.8 billion.
  • For first-quarter 2026, Owens Corning expects revenue from continuing operations of $2.1 billion to $2.2 billion and adjusted EBITDA margin in the mid-teens.

The filing

CompanyOwens Corning (OC)
Form8-K, current report
Filed with the SECFeb 25, 2026, 6:34 AM ET
Accession number0001370946-26-000066

Items reported: 2.02 Results of Operations

Read the filing on SEC.gov ↗

Written by AI on Nov 8, 2026, 1:17 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on February 25, 2026.

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.