Transocean is trading at $5.68, down 4.29% on September 16, 2026, as energy stocks weakened after oil prices eased and investors awaited the Federal Reserve’s policy decision.

  • Reuters reported Brent crude falling below $108 after a larger-than-expected U.S. inventory build, while energy shares traded lower.
  • The decline follows September 15’s $80 million Deepwater Conqueror contract announcement, which supported the prior session’s 8.99% gain but does not explain today’s drop.