Unusual Machines, Inc. is trading 9.3% up at $31.55 after a new SEC filing revealed that quantitative trading firm Jane Street Capital has taken a significant stake in the company.

  • A Schedule 13G filed on June 3, 2026, disclosed that Jane Street now beneficially owns 5.5% of Unusual Machines, representing 2,644,939 shares.
  • The disclosure of a major new institutional investor is renewing buyer confidence, adding to ongoing enthusiasm fueled by explosive Q1 revenue growth and strategic acquisitions.
  • The stock is rebounding from yesterday's sharp decline, as investors weigh the new institutional backing against recent profit-taking.