Stocks making the biggest moves after hours: Interactive Brokers, J.B. Hunt, Alcoa and more

These are the stocks posting the largest moves in extended trading.

Stocks making the biggest moves after hours: Interactive Brokers, J.B. Hunt, Alcoa and more

TL;DR

  • Interactive Brokers shares fell 1% after its third-quarter adjusted earnings per share of 67 cents missed analyst expectations of 68 cents, though revenue of $1.91 billion surpassed the estimated $1.87 billion.
  • J.B. Hunt Transport Services stock dropped over 2% as its third-quarter earnings per share of $1.82 missed the $1.89 consensus, while revenue of $3.68 billion exceeded the $3.57 billion expected.
  • Varonis Systems stock gained over 2% after Proofpoint announced its intention to acquire the company for roughly $6.3 billion in an all-cash deal, expected to close in the first half of 2027.
  • Alcoa's stock rose 2% following third-quarter earnings per share of $1.82 (excluding certain items), which were better than the $1.47 expected by analysts, but revenue of $3.70 billion was below the anticipated $3.79 billion.