Reported resultsCompany-reported

What was reported

Eos Energy Enterprises Announces Preliminary Second Quarter 2026 Financial Results, Expects Record Quarterly Revenue and Backlog, and Sets Second Quarter 2026 Conference Call Date Preliminary results reflect accelerating manufacturing scale and commercial execution as Eos enters the second half of 2026 with strong momentum PITTSBURGH, PA, July 15, 2026 — Eos Energy Enterprises, Inc. (NASDAQ: EOSE) (“Eos” or the “Company”), America’s leading innovator in designing, manufacturing, and providing zinc-based long- duration energy storage (LDES) systems sourced and manufactured in the United States, today announced preliminary financial results for the second quarter ended June 30, 2026.U.S. Securities and Exchange Commission (EDGAR) · Exhibit 99.1 to 8-K · Jul 15, 2026 · Open the source ↗

What the evidence supports

Eos Energy Enterprises published its results for the period in a press release furnished to the SEC (Form 8-K, Item 2.02).

What remains unknown

Audit status of the figures (results furnished on Form 8-K or 6-K are typically unaudited), and anything about future periods. Any outlook is the company's own projection. Figures and claims are the company's own description and have not been independently verified.

Figures as stated

Numbers exactly as written in the source. We don’t annualise, convert or add them up.

FigureIn context
$68 million“Based on preliminary financial information, Eos currently expects: • Revenue of $68 million to $69 million, representing the highest quarterly revenue in its history, driven by a more than three-fold increase in shipments compared to the prior-year period.”
Mentions: revenue
$69 million“Based on preliminary financial information, Eos currently expects: • Revenue of $68 million to $69 million, representing the highest quarterly revenue in its history, driven by a more than three-fold increase in shipments compared to the prior-year period.”
Mentions: revenue
$807 million“While start-up costs and lower initial production volumes are expected to create near-term cost absorption pressure, as is typical during the early stages of a production ramp-up, the expansion significantly increases capacity and establishes the foundation for stronger unit economics and expected margin improvement over time. • Backlog of approximately $807 million as of June 30, 2026, representing a Company record and an increase of approximately 25% from the prior quarter.”
Mentions: backlog
$364 million“Growth in backlog reflects strong commercial momentum, with new orders booked exceeding shipments recognized during the quarter and continued conversion of the Company’s commercial pipeline into contracted business, further enhancing expected revenue visibility. • Total Cash, including restricted cash, of approximately $364 million as of June 30, 2026, with approximately $78 million of customer collections received during the quarter, exceeding quarterly revenue.”
Mentions: revenue, cash, backlog
$78 million“Growth in backlog reflects strong commercial momentum, with new orders booked exceeding shipments recognized during the quarter and continued conversion of the Company’s commercial pipeline into contracted business, further enhancing expected revenue visibility. • Total Cash, including restricted cash, of approximately $364 million as of June 30, 2026, with approximately $78 million of customer collections received during the quarter, exceeding quarterly revenue.”
Mentions: revenue, cash, backlog

Source passages

Exact excerpts from the source, with links. Quotes are checked character for character against our stored copy.

Press release lead paragraphEos Energy Enterprises Announces Preliminary Second Quarter 2026 Financial Results, Expects Record Quarterly Revenue and Backlog, and Sets Second Quarter 2026 Conference Call Date Preliminary results reflect accelerating manufacturing scale and commercial execution as Eos enters the second half of 2026 with strong momentum PITTSBURGH, PA, July 15, 2026 — Eos Energy Enterprises, Inc. (NASDAQ: EOSE) (“Eos” or the “Company”), America’s leading innovator in designing, manufacturing, and providing zinc-based long- duration energy storage (LDES) systems sourced and manufactured in the United States, today announced preliminary financial results for the second quarter ended June 30, 2026.U.S. Securities and Exchange Commission (EDGAR) · Exhibit 99.1 to 8-K · Jul 15, 2026 · Open the source ↗
Amount stated in press releaseBased on preliminary financial information, Eos currently expects: • Revenue of $68 million to $69 million, representing the highest quarterly revenue in its history, driven by a more than three-fold increase in shipments compared to the prior-year period.U.S. Securities and Exchange Commission (EDGAR) · Exhibit 99.1 to 8-K · Jul 15, 2026 · Open the source ↗
Amount stated in press releaseWhile start-up costs and lower initial production volumes are expected to create near-term cost absorption pressure, as is typical during the early stages of a production ramp-up, the expansion significantly increases capacity and establishes the foundation for stronger unit economics and expected margin improvement over time. • Backlog of approximately $807 million as of June 30, 2026, representing a Company record and an increase of approximately 25% from the prior quarter.U.S. Securities and Exchange Commission (EDGAR) · Exhibit 99.1 to 8-K · Jul 15, 2026 · Open the source ↗
Amount stated in press releaseGrowth in backlog reflects strong commercial momentum, with new orders booked exceeding shipments recognized during the quarter and continued conversion of the Company’s commercial pipeline into contracted business, further enhancing expected revenue visibility. • Total Cash, including restricted cash, of approximately $364 million as of June 30, 2026, with approximately $78 million of customer collections received during the quarter, exceeding quarterly revenue.U.S. Securities and Exchange Commission (EDGAR) · Exhibit 99.1 to 8-K · Jul 15, 2026 · Open the source ↗

Revision history

  1. Revision 1 · Nov 11, 2026, 21:09 UTC

    Eos Energy Enterprises reports results of operations and financial condition (Form 8-K, Item 2.02)

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