YPF is trading 4.04% up at $52.83 versus the October 20 close; no verified catalyst is directly tied to the pre-market move, so its cause remains unclear.

  • A New York judge formally vacated the more than $16 billion judgment against Argentina related to YPF, implementing an earlier appeals decision; Supreme Court review remains possible.
  • The Argentina LNG agreement is recent context, not a confirmed explanation for the move.