Owens Corning
Fortune 500 company; world's largest fiberglass composites manufacturer; emerged from bankruptcy 2006; recent acquisition of Masonite International (2024, $3.9B).
Ownership graph
No public ownership relationships listed.
Capital
Public listing
OC on NYSE ($9B market cap,
as of 2026-09-03)
Market position
Roles
Building Suppliers
Provenance
Sources
Verified date not recorded.