Eos Energy Enterprises, Inc.

Eos Energy Enterprises, Inc.

EOSE
Eos Energy Enterprises, Inc.US flagNASDAQ Capital Market
5.23
USD
-0.32
- -
1.51BMarket 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
0.55
Basic EPS, GAAP
-1.59
-7.47
-2.35
-3.66
-1.8
-4.53
-6.64
-1.64
Free Cash Flow per Basic Share
-0.52
-3.19
-2.49
-3.46
-1.37
-0.88
-1.01
-1.33
Dividend per Share
- -
- -
- -
- -
- -
- -
- -
- -
Book Value per Share
-4.08
-29.06
-7.87
-10.3
-6.87
-7.33
-9.68
-6.98
Tangible Book Value per Share
-3.68
12.75
0.53
-2.19
-0.9
-5.05
-8.56
-3.01
Basic Weighted Avg Shares
50
9
53
63
128
213
262
290
Sales/Revenue/Turnover
- -
- -
5
18
16
16
114
161
Operating Margin (%)
-5,183.67
-17,085.39
-2,268.51
-1,196.23
-890.08
-1,064.12
-225.47
-176.94
Depreciation Expense
2
2
4
8
11
9
16
19
Net Income, GAAP
-79
-71
-124
-230
-230
-686
-970
-476
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
-296.13
Working Capital
-81
114
113
-5
61
115
565
465
LT Debt
- -
- -
106
174
204
317
832
641
Total Equity
-184
121
32
-133
-111
-1,070
-2,239
-868
Return on Invested Capital (%)
- -
- -
- -
- -
- -
- -
- -
- -
Return on Capital (%)
- -
- -
- -
- -
- -
- -
- -
33.29
Return on Common Equity (%)
- -
- -
- -
- -
- -
- -
- -
- -

Capital Structure

FRC

in mil. unless spec.
Sep'25
Dec'25
Mar'26
ST Debt
3
2
2
LT Borrowings
448
813
620
LT Finance Leases
- -
19
21
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
282
337
339
Market Capitalization
2,803
3,000
1,441

Working Capital

FRC

in mil. unless spec.
Sep'25
Dec'25
Mar'26
Total Current Assets
189
708
590
Cash, Cash Equivalents & STI
59
568
411
Accounts Receivable, Net
5
7
4
Inventories
48
59
59
Total Current Liabilities
103
144
125
Payables & Accruals
72
110
101
ST Debt
3
2
2
Deferred Revenue
17
15
7

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
- -
- -
- -
- -

Quarterly Earnings Per Share

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
-0.23
-0.24
-1.76
- -
-4.53
2025
0.07
-0.93
-2.35
-0.39
-6.64
2026
1.49
- -
- -
- -
- -

Quarterly Dividends Per Share

FRC

in mil. unless spec.

Year

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

Company Description

APIChatGPT
CEO
Joseph R. Mastrangelo Jr.
Full Time Employees
430
Sector
Industrials
Industry
Electrical Equipment & Parts
Address
3920 Park Avenue Edison NJ United States of America 08820
IPO Date
Nov 2, 2020
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

APIChatGPT
  • Eos Energy Announces Commencement of Rights Offering

  • Eos Energy Announces Commencement of Rights Offering

  • Frontier Power USA Welcomes $50 Million Investment from Hudson Bay Capital as Part of a $125 Million Hudson Bay Commitment in Support of FPUSA

  • Eos Announces $125 Million Investment for Frontier Power USA, Bringing Expected Frontier Equity Investment up to $375 Million

  • Eos Energy Announces Updated Terms for Rights Offering

  • Eos Announces Pricing of Registered Direct Offering of Common Stock and Warrants to Fund Investment in Frontier Power USA

  • Eos Energy Enterprises, Inc. Announces Proposed Registered Direct Offering of Common Stock and Warrants to Fund Investment in Frontier Power USA

  • Frontier Power USA Engages KKR Capital Markets to Support Scaled Deployment of Long-Duration Energy Storage

  • Eos Energy Enterprises, Inc. (EOSE) Presents at J.P. Morgan Natural Resources Conference 2026 Transcript

  • An Insider Just Sold Eos Energy After the Stock's 100% Rally. Should You Too?

  • Independent Fire Testing Confirms Eos Z3 Battery System Exhibited No Thermal Runaway, No Sustained Fire, and No Propagation Under Abuse Testing; Company Receives ISO 14001 Certification

  • Eos Energy: The Inflection Point Has Arrived

  • Eos Energy vs. Plug Power: One Clean Energy Stock Looks Compelling Right Now

  • Eos Energy Enterprises Announces First Purchase Order Under Frontier Power USA's 2 GWh Capacity Reservation Agreement

  • Stock Market Today, June 17: Eos Energy Enterprises Jumps After Announcing New Battery Storage Partnership

  • Why EOS Energy Stock Popped Today

  • Eos Shares Climb On 750 MWh Supply Agreement With CAPAC Energy

  • Eos Energy Enterprises Establishes Strategic Entry into Germany Through Exclusive Long-Duration Storage Partnership

  • Why Eos Energy Stock Is Soaring Today

  • Eos Energy Enterprises Launches Commercial Production at Second Manufacturing Facility