Carrier Global is trading at $66.43, up 20.3% in after-hours trading, with no confirmed catalyst for the move.
- Carrier Global closed at $55.22 on October 1, 2026.
- On October 1, it announced a No. 8 ranking on Fortune’s AIQ 75; the ranking was public by September 29, and no source links it to the gain.
- Major indices were up only modestly, leaving the sharp move unexplained.