Natera is trading at $318.00 (-12.58%) in pre-market after reporting a wider-than-expected GAAP loss.

  • Q3 revenue was $794 million, beating estimates, and Natera raised 2026 revenue guidance.
  • Its $0.42-per-share GAAP loss was wider than the $0.27 analyst estimate; the release also cited higher R&D spending.
  • Broader market context was mixed, not a clear same-direction explanation for the pre-market drop.