Why did GM Shares Plunge Today Despite an Earnings Beat?

GM beat Q2 2025 earnings expectations but shares fell 7% due to $1. 1 billion tariff impact and margin compression concerns. source: https://tokenist.com/why-did-gm-shares-plunge-today-despite-an-earnings-beat/?utm_source=rss&utm_medium=rss&utm_campaign=why-did-gm-shares-plunge-today-despite-an-earnings-beat