Eos Energy Enterprises, Inc. (EOSE) Stock Price, Financials & Summary

Price chart

Aug 20Aug 25Aug 28Sep 2Sep 8Sep 11Sep 16Sep 21

Key dataSep 21, 2026

Open$4.07

From 52W high−78.74%

Volume1.74M

Market cap$1.49B

P/E (TTM)—

P/S (TTM)6.9x

Div yield—

Key dataSep 21, 2026

Open

$4.07

From 52W high

−78.74%

Volume

1.74M

Market cap

$1.49B

ValuationView details →

P/E (Fwd)

—

EV/EBITDA

−22.9x

P/E (TTM)

—

RSI (14)

50.2

MomentumView details →

1D Return

+3.04%

YTD Return

−66.14%

SummaryUpdated Jun 1, 2026

Eos Energy Enterprises, Inc. (NASDAQ:EOSE) is a battery storage technology company founded in 2008 and headquartered in Edison, New Jersey. The company went public in November 2020 and specializes in designing, manufacturing, and deploying utility-scale battery energy storage systems. Eos focuses on long-duration energy storage solutions using proprietary zinc-hybrid cathode battery technology, positioning itself as an alternative to traditional lithium-ion battery systems in the rapidly growing grid-scale energy storage market.

Ask drillr about Eos Energy Enterprises, Inc. →

ValuationView details →

P/E (Fwd)

—

P/E (TTM)

—

EV/EBITDA

−22.9x

EV/Sales

11.6x

P/S (TTM)

6.9x

P/B (TTM)

−4.7x

ProfitabilityView details →

Gross Margin

−84.75%

Net Margin

−246.76%

EBITDA Margin

−50.81%

ROE (TTM)

166.48%

ROA (TTM)

−58.30%

Asset Turnover

0.25x

GrowthView details →

Revenue YoY

+533.87%

EPS YoY

+2.16%

FCF YoY

−93.88%

Revenue CAGR 3Y

+85.39%

EPS CAGR 3Y

−47.03%

EBITDA YoY

+73.91%

MomentumView details →

1D Return

+3.04%

YTD Return

−66.14%

1Y Return

−60.25%

RSI (14)

50.2

vs 50D SMA

+1.17%

vs 200D SMA

−51.16%

Capital & dividendView details →

Debt/Equity

−2.02x

Current Ratio

3.26x

Quick Ratio

2.68x

Div Yield

—

Div Rate

—

Div Growth 1Y

—

EarningsView details →

EPS (Actual)

−$1.20

EPS Surprise

−541.06%

Beats (12Q)

3/12

Next Q EPS Est

−$0.22

Avg Surprise (4Q)

−1028.32%

Rev Surprise

0.67%

Financials snapshotView financials →

Revenue (TTM)

214.25M

Net Income (TTM)

−528.67M

Op. CF (TTM)

−308.46M

Next earningsNov 4, 2026 →

Latest newsMore news →

Eos Energy Enterprises received an $87 million advance under its U.S. Department of Energy loan, bringing total drawn under the facility to $178 million, to fund a second production line at its Thorn Hill site in Western Pennsylvania.7d ago

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Latest newsMore news →

Eos Energy Enterprises Chief Commercial Officer Nathan Kroeker departed the company effective October 20, 2026, with severance of twelve months of base salary continuation at $470,000 and accelerated equity vesting.5d ago Eos Energy Enterprises received an $87 million advance under its U.S. Department of Energy loan, bringing total drawn under the facility to $178 million, to fund a second production line at its Thorn Hill site in Western Pennsylvania.7d ago Eos Energy Enterprises announced a commercial collaboration with Google and MN8 Energy on September 2, 2026.19d ago