07:41 AM EST, 02/23/2026 (MT Newswires) -- Novo Nordisk ( NVO ) shares were 13% lower pre-bell Monday after the company said its weight-loss treatment CagriSema failed to achieve the primary endpoint in a late-stage trial.

IPower ( IPW ) stock was down 12% after the company reported late Friday it swung to a fiscal Q2 loss amid lower revenue.

Packaging Corp. of America ( PKG ) shares were 6% lower following a muted session.

International Paper ( IP ) stock was down 4% following a muted session.