Eos Energy Enterprises EOSE
NASDAQ EOSE
$3.99 -0.16 (-3.86%)
At close: Sep 10, 2026 · 4:00 PM EDT

Eos Energy Enterprises (EOSE) Operating Expenses (2020 - 2026)

Eos Energy Enterprises' (EOSE) quarterly Operating Expenses came in at $35.0 million in Q2 2026, up 6.43% year-over-year from $32.9 million in Q2 2025, and little changed quarter-over-quarter from $34.9 million in Q1 2026.

Analysis

Eos Energy Enterprises (EOSE) Operating Expenses (2020 - 2026) Analysis & Trends

Eos Energy Enterprises has disclosed Operating Expenses across 7 years of filings, most recently posting $35.0 million for Q2 2026.

  • In Q2 2026, Operating Expenses rose 6.43% year-over-year to $35.0 million; the TTM figure through Jun 2026 stood at $124.0 million (up 5.21% YoY), while the FY2025 annual figure was $115.4 million, up 25.56% from the prior year.
  • Operating Expenses came in at $35.0 million for Q2 2026 at Eos Energy Enterprises, roughly flat from $34.9 million in the prior quarter.
  • In the past five years, Operating Expenses ranged from a high of $69.6 million in Q3 2022 to a low of -$40.9 million in Q4 2023.
  • Average Operating Expenses over 5 years is $33.1 million, with a median of $33.9 million recorded in 2023.
  • Year-over-year, Operating Expenses plunged 179.86% in 2023 and surged 168.87% in 2024.
  • Over 5 years, Operating Expenses stood at $51.3 million in 2022, then sank by 179.86% to -$40.9 million in 2023, then surged by 168.87% to $28.2 million in 2024, then slipped by 4.79% to $26.8 million in 2025, then surged by 30.39% to $35.0 million in 2026.
  • Per Business Quant data, the three most recent Operating Expenses figures were $35.0 million in Q2 2026, $34.9 million in Q1 2026, and $26.8 million in Q4 2025.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Opex (Qtr)
1 EnerSys 6.54 Bn 6.01 Bn 313.36 Mn 151.24 Mn
2 QuantumScape 3.20 Bn 3.20 Bn - 106.13 Mn
3 Eos Energy Enterprises 1.35 Bn 1.00 Bn -48.80 Mn 35.01 Mn
4 Fluence Energy 1.34 Bn 769.30 Mn 33.24 Mn 63.04 Mn
5 Energy Vault Holdings 752.49 Mn 645.13 Mn 5.38 Mn 30.04 Mn
6 Enovix 689.37 Mn 689.37 Mn 1.30 Mn 44.60 Mn
7 Amprius Technologies 436.15 Mn 361.63 Mn 9.28 Mn 13.58 Mn
8 Electrovaya 257.13 Mn 244.05 Mn 6.19 Mn 1.07 Mn
9 Microvast Holdings 215.82 Mn 72.70 Mn 25.78 Mn 27.51 Mn
10 Ses Ai 176.50 Mn 176.50 Mn 1.15 Mn 20.34 Mn
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 35.01 Mn
Mar 31, 2026 34.89 Mn
Dec 31, 2025 26.85 Mn
Sep 30, 2025 27.30 Mn
Jun 30, 2025 32.89 Mn
Mar 31, 2025 28.39 Mn
Dec 31, 2024 28.20 Mn
Sep 30, 2024 28.42 Mn
Jun 30, 2024 15.81 Mn
Mar 31, 2024 19.51 Mn
Dec 31, 2023 -40.95 Mn
Sep 30, 2023 38.52 Mn
Jun 30, 2023 34.85 Mn
Mar 31, 2023 47.10 Mn
Dec 31, 2022 51.28 Mn
Sep 30, 2022 69.63 Mn
Jun 30, 2022 63.27 Mn
Mar 31, 2022 55.00 Mn
Dec 31, 2021 40.70 Mn
Sep 30, 2021 27.00 Mn