OCC is trading at $21.00 (-5.58%) as the move appears tied to broad market weakness rather than a company-specific headline.

  • The decline reflects a wider tech selloff, with the Nasdaq Composite down 1.38% and the S&P 500 down 0.95%.
  • No major company-specific announcements surfaced; a recent options-clearing rule filing does not directly explain the sharp stock move.