Why did RIG stock jump? — 2026-10-21

Research session: 2026-10-21. Published: 2026-10-21T20:27:51.164207+00:00.

Final report

RIG — Transocean Ltd (Switzerland) Common Stock

Session close: $6.04. Regular-session share volume: 28,463,851. Change from previous close: +3.78%.