Eos Energy Enterprises, Inc.

Eos Energy Enterprises, Inc.

EOSE
Eos Energy Enterprises, Inc.US flagNASDAQ Capital Market
3.88
USD
+0.38
- -
1.12BMarket Cap
2019 Y
2020 Y
2021 Y
2022 Y
2023 Y
2024 Y
2025 Y
TTM
Revenue per Share
0.01
0.02
0.09
0.29
0.13
0.07
0.44
0.68
Basic EPS, GAAP
-1.6
-7.51
-2.36
-3.68
-1.81
-4.55
-6.67
-1.68
Free Cash Flow per Basic Share
-0.52
-3.21
-2.5
-3.47
-1.37
-0.88
-1.02
-1.34
Dividend per Share
- -
- -
- -
- -
- -
- -
- -
- -
Book Value per Share
-3.69
2.47
0.6
-1.61
-0.56
-4.83
-6.64
-3.03
Tangible Book Value per Share
-3.7
2.46
0.52
-1.66
-0.58
-4.85
-6.66
-3.04
Basic Weighted Avg Shares
50
9
53
62
127
212
261
315
Sales/Revenue/Turnover
- -
- -
5
18
16
16
114
214
Operating Margin (%)
-5,183.67
-17,085.39
-2,268.51
-1,196.23
-890.08
-1,064.12
-225.47
-142.14
Depreciation Expense
2
2
4
8
11
9
16
23
Net Income, GAAP
-79
-71
-124
-230
-230
-686
-970
-529
Effective Tax Rate (%)
- -
- -
- -
- -
- -
- -
- -
- -
Profit Margin (%)
-16,024.8
-32,257.08
-2,701.52
-1,282.15
-1,401.31
-4,394.91
-849.06
-246.76
Working Capital
-81
114
113
-5
61
115
565
356
LT Debt
- -
- -
106
174
204
317
832
639
Total Equity
-184
121
32
-133
-111
-1,070
-2,239
-1,031
Return on Invested Capital (%)
- -
- -
- -
- -
- -
- -
- -
- -
Return on Capital (%)
- -
- -
- -
- -
- -
- -
- -
102.28
Return on Common Equity (%)
- -
- -
-162.13
- -
- -
- -
- -
- -

Capital Structure

FRC

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
2
2
2
LT Borrowings
813
620
617
LT Finance Leases
19
21
22
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
337
339
341
Market Capitalization
3,864
1,684
2,003

Working Capital

FRC

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
708
590
514
Cash, Cash Equivalents & STI
568
411
305
Accounts Receivable, Net
7
4
14
Inventories
59
59
75
Total Current Liabilities
144
125
158
Payables & Accruals
110
101
131
ST Debt
2
2
2
Deferred Revenue
15
7
8

Growth Rates

FRC

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
- -
75.32%
109.15%
Free Cash Flow
- -
86.23%
42.09%
Net Income, GAAP
- -
80.19%
41.37%
Sales/Revenue/Turnover
- -
581.56%
631.79%
Total Cash Common Dividend
- -
- -
176.89%

Quarterly Revenue

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
7
1
1
7
16
2025
10
15
31
58
114
2026
57
69
- -
- -
- -

Quarterly Earnings Per Share

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
-0.23
-0.25
-1.77
- -
-4.55
2025
0.07
-0.94
-2.36
-0.39
-6.67
2026
1.5
-0.81
- -
- -
- -

Quarterly Dividends Per Share

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -

Company Description

CEO
Joseph R. Mastrangelo Jr.
Full Time Employees
787
Sector
Industrials
Industry
Electrical Equipment & Parts
Address
3920 Park Avenue Edison NJ United States of America 08820
IPO Date
Nov 2, 2020
Website
eose.com
Business
Eos Energy Enterprises, Inc. develops, produces, and deploys advanced battery storage systems designed for the electricity sector. The company's innovative zinc-based long-duration energy storage solutions serve utility, commercial and industrial, and renewable energy markets across the United States. Its core offering, the Eos Znyth DC battery system, now featuring Eos Z3™ modules within integrated solutions like the Eos Cube, Eos Hangar, and Eos Stack, provides a unique alternative to lithium-ion technology for 3 to 12-hour applications. These proprietary systems are distinguished by their non-flammable chemistry, use of readily available and recyclable materials, and U.S.-based manufacturing, contributing to enhanced safety and a lower total cost of ownership. Founded in 2008, Eos Energy Enterprises, Inc. maintains its headquarters in Edison, New Jersey. The company recently undertook significant financing activities, including stock and convertible note offerings in November 2025, aimed at strengthening its balance sheet and supporting ongoing growth initiatives.

Company News

  • Here's Why Eos Energy Stock Soared Today

  • Stock Market Today, Sept. 2: Eos Energy Surges 19% on Google Partnership for $350M West Virginia Project

  • Eos Energy Stock Surges On Google Clean Energy Deal

  • MN8 Energy, Google, and Eos Energy Enterprises Bring Advanced Clean Energy Solutions to West Virginia

  • Bloom Energy vs. Eos Energy Enterprises: Which Energy Storage Stock Is a Better Buy in 2026?

  • Eos Energy Enterprises to Consolidate Battery Manufacturing at Thorn Hill Location

  • Bank of America Corp DE Raises Stock Position in Eos Energy Enterprises, Inc. $EOSE

  • Eos Energy Enterprises Appoints Michelle Buczkowski as Chief Commercial Officer

  • WATTMORE and Eos Energy Enterprises Announce Strategic Software and Energy Storage Agreement

  • Kuehn Law Encourages Investors of Eos Energy Enterprises, Inc. to Contact Law Firm

  • Eos Energy Enterprises: Rampant Dilution And Concerning Backlogs After The Q2 Report

  • Eos Energy Enterprises, Inc. (EOSE) Q2 2026 Earnings Call Transcript

  • Eos Energy Enterprises Q2 Earnings Call Highlights

  • Eos Energy Enterprises, Inc. (EOSE) Reports Q2 Loss

  • Frontier Power USA Closes $263 Million Capital Raise and Advances 800 MWh Blanquilla BESS Project

  • Eos Energy Enterprises Reports Second Quarter 2026 Financial Results and Tightens Full-Year Revenue Guidance

  • Eos Energy Enterprises, Inc. (EOSE) Expected to Beat Earnings Estimates: Can the Stock Move Higher?

  • Why Eos Energy Stock Just Hit a 52-Week Low After a 49% Plunge in the First Half of 2026

  • Eos Raises $263 Million to Fund Storage Project Vehicle

  • Completed Rights Offering, Together With Hudson Bay Capital Management and Cerberus Capital Management Investments, Delivers Equity Raised Above the $250 Million Target