GoPro is trading 64.31% up now at $1.44 after renewed attention on YouTube creator Markiplier’s 8.5% ownership stake.

  • The SEC filing reports Mark Fischbach owns 13.5 million Class A shares and classifies the investment as passive.
  • The disclosure helped drive intense retail interest and unusually high options activity.
  • Speculation surrounding GoPro’s strategic-sale process and buyout speculation added momentum.