Eos Energy Enterprises is trading at $1.86, down -13.32%, after reaffirming 2026 revenue guidance in the lower half of its $300–$350 million range.

  • Third-quarter revenue was $82.7 million, up 171% year over year, and gross margin improved to -53%.
  • Thorn Hill manufacturing consolidation will temporarily reduce fourth-quarter capacity and affect shipment timing, potentially tempering the earnings beat.
  • Major U.S. indexes and the energy sector are also sharply lower, adding potential pressure.