Owens Corning shares rose by almost 9% at the market midpoint on Monday, reversing earlier declines, after the Wall Street Journal reported that Carlisle Companies had made unsolicited offers to acquire Owens Corning. The report stated that Carlisle approached Owens Corning with takeover proposals, but Owens Corning has not engaged substantially with Carlisle regarding any potential transaction. In reaction to the news, Carlisle Companies’ shares fell roughly 5%. The article, authored by Vlad Schepkov and published on 29 June 2026 at 22:42, was generated with AI assistance and subsequently reviewed by an editor.