Buenaventura is trading at $35.53, up 4.01%, with no clear company-specific announcement or credible report directly explaining the September 9 move.

  • Extends from the September 8 close of $34.16.
  • The latest identifiable operating update was the July second-quarter production report.
  • Broader U.S. markets are lower, while Bitcoin and Ethereum are up less than 1%; neither provides a strong direct explanation.