Eos Energy Enterprises is trading at $4.69 (+7%) today after reporting preliminary second-quarter revenue of $68 million to $69 million and a record backlog of approximately $807 million.

  • Shipments were more than three times higher year-over-year, with first-half 2026 revenue already exceeding the total for 2025.
  • Despite the significant growth in revenue and backlog, the company noted that gross margins remained negative for the period.