General Motors is trading at $72.39, down 13.25%, after the September 22, 2026 regular session closed at $83.45; no confirmed company-specific catalyst has been identified.
- Searches found no confirmed September 22 earnings release, guidance change, filing, or late-breaking announcement explaining the after-hours decline.
- Recent missile-production coverage and September 22 pickup infotainment news were not new catalysts for this move.
- The broader market was mixed, with Nasdaq higher and the Dow slightly lower, offering no clear explanation.