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Stocks · Technology · Miscellaneous Electrical Machinery, Equipment & Supplies

Eos Energy Enterprises, Inc.

EOSE Clue Score59
United States Fiscal year ends December CIK 0001805077
$2.52 -8.86% Close, 9 Oct 2026
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Price $2.52 −77.95% Close, 9 Oct 2026

Closing prices at the end of each trading day, from 3 Jun 2020. Not a live quote. Adjusted for share splits, so the line has no step at a split; dividends are not added back.

Revenue and profit

What the business sells, and what is left of it. Point at a year for the detail.
RevenueOperating incomeNet income
Fiscal year 2019Revenue0.5Operating income−26.8Net income−79.5EPS, diluted−20.22Fiscal year 2020Revenue0.2 −55.8%Operating income−38.7Net income−70.6EPS, diluted−7.51Fiscal year 2021Revenue4.6 +1,999.5%Operating income−134.7Net income−124.2EPS, diluted−2.36Fiscal year 2022Revenue17.9 +289.8%Operating income−221.3Net income−229.8EPS, diluted−3.68Fiscal year 2023Revenue16.4 −8.6%Operating income−152.9Net income−229.5EPS, diluted−1.81Fiscal year 2024Revenue15.6 −4.7%Operating income−175.2Net income−685.9EPS, diluted−4.55Fiscal year 2025Revenue114.2 +631.8%Operating income−259.3Net income−969.6EPS, diluted−6.69
FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue 0.5 0.2 4.6 17.9 16.4 15.6 114.2
Growth −55.8% +1,999.5% +289.8% −8.6% −4.7% +631.8%
Operating income −26.8 −38.7 −134.7 −221.3 −152.9 −175.2 −259.3
Net income −79.5 −70.6 −124.2 −229.8 −229.5 −685.9 −969.6
Growth
EPS, diluted −20.22 −7.51 −2.36 −3.68 −1.81 −4.55 −6.69

Margins

How much of each dollar of revenue it keeps. Point at a year for the detail.
Gross marginOperating marginNet margin
Fiscal year 2019Operating margin−5,409.7%Net margin−16,024.8%Free cash flow margin−5,268.8%Fiscal year 2020Operating margin−17,661.6%Net margin−32,257.1%Free cash flow margin−13,773.5%Fiscal year 2021Operating margin−2,930.1%Net margin−2,701.5%Free cash flow margin−2,865.1%Fiscal year 2022Operating margin−1,234.4%Net margin−1,282.2%Free cash flow margin−1,210.3%Fiscal year 2023Gross margin−448.3%Operating margin−933.8%Net margin−1,401.3%Free cash flow margin−1,064.5%Fiscal year 2024Gross margin−533.5%Operating margin−1,122.6%Net margin−4,394.9%Free cash flow margin−1,198.8%Fiscal year 2025Gross margin−125.9%Operating margin−227.0%Net margin−849.1%Free cash flow margin−232.0%
FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Gross margin n/a n/a n/a n/a −448.3% −533.5% −125.9%
Operating margin −5,409.7% −17,661.6% −2,930.1% −1,234.4% −933.8% −1,122.6% −227.0%
Net margin −16,024.8% −32,257.1% −2,701.5% −1,282.2% −1,401.3% −4,394.9% −849.1%
Free cash flow margin −5,268.8% −13,773.5% −2,865.1% −1,210.3% −1,064.5% −1,198.8% −232.0%

Cash flow

The cash the business makes, what it reinvests, and what it hands back. Point at a year for the detail.
Operating cash flowCapital expenditureFree cash flow
Fiscal year 2019Operating cash flow−23.8Capital expenditure−2.3Free cash flow−26.1Fiscal year 2020Operating cash flow−26.6Capital expenditure−3.6Free cash flow−30.2Fiscal year 2021Operating cash flow−116.1Capital expenditure−15.6Free cash flow−131.7Fiscal year 2022Operating cash flow−196.9Capital expenditure−20.1Free cash flow−216.9Fiscal year 2023Operating cash flow−145.0Capital expenditure−29.3Free cash flow−174.3Fiscal year 2024Operating cash flow−153.9Capital expenditure−33.2Free cash flow−187.1Fiscal year 2025Operating cash flow−211.2Capital expenditure−53.8Free cash flow−265.0
FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow −23.8 −26.6 −116.1 −196.9 −145.0 −153.9 −211.2
Capital expenditure −2.3 −3.6 −15.6 −20.1 −29.3 −33.2 −53.8
Free cash flow −26.1 −30.2 −131.7 −216.9 −174.3 −187.1 −265.0
Growth

Balance sheet

What it holds against what it owes, at each year end. Point at a year for the detail.
CashTotal debt
Fiscal year 2019Cash0.9Total debt76.6Net cash (debt)−75.7Shareholders’ equity−183.7Fiscal year 2020Cash121.9Total debt1.4Net cash (debt)120.5Shareholders’ equity120.8Debt to equity0.01Fiscal year 2021Cash104.8Total debt109.2Net cash (debt)−4.4Shareholders’ equity32.4Debt to equity3.37Fiscal year 2022Cash17.1Total debt175.8Net cash (debt)−158.8Shareholders’ equity−132.7Fiscal year 2023Cash69.5Total debt203.9Net cash (debt)−134.4Shareholders’ equity−110.8Fiscal year 2024Cash74.3Total debt316.9Net cash (debt)−242.6Shareholders’ equity−1,070.5Fiscal year 2025Cash568.0Total debt813.3Net cash (debt)−245.3Shareholders’ equity−2,238.9
FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash 0.9 121.9 104.8 17.1 69.5 74.3 568.0
Total debt 76.6 1.4 109.2 175.8 203.9 316.9 813.3
Net cash (debt) −75.7 120.5 −4.4 −158.8 −134.4 −242.6 −245.3
Shareholders’ equity −183.7 120.8 32.4 −132.7 −110.8 −1,070.5 −2,238.9
Debt to equity n/a 0.01 3.37 n/a n/a n/a n/a

In millions of USD, except per-share figures and ratios. Fiscal years, as last filed with the SEC.

Financial statements FY2025 · 10-K

Ratios

Percentages worked out from the filed figures; debt to equity in times. Fiscal years ending December, each column as last filed with the SEC.
Click a line to chart it
Fiscal year FY2019 31 Dec 2019 FY2020 31 Dec 2020 FY2021 31 Dec 2021 FY2022 31 Dec 2022 FY2023 31 Dec 2023 FY2024 31 Dec 2024 FY2025 31 Dec 2025
Margins
n/a n/a n/a n/a −448.3% −533.5% −125.9%
−5,409.7% −17,661.6% −2,930.1% −1,234.4% −933.8% −1,122.6% −227.0%
−16,024.8% −32,257.1% −2,701.5% −1,281.9% −1,401.1% −4,394.8% −849.0%
−16,024.8% −32,257.1% −2,701.5% −1,282.2% −1,401.3% −4,394.9% −849.1%
−5,268.8% −13,773.5% −2,865.1% −1,210.3% −1,064.5% −1,198.8% −232.0%
Spending
2,370.0% 6,206.8% 416.6% 103.0% 114.2% 145.8% 25.0%
1,328.4% 8,046.1% 935.1% 338.2% 327.6% 384.8% 74.5%
463.5% 1,646.1% 339.0% 112.0% 179.0% 212.4% 47.1%
Returns
n/a −58.5% −382.8% n/a n/a n/a n/a
−608.7% −51.1% −73.4% −215.2% −123.1% −263.5% −109.5%
Balance and payout
n/a 0.01 3.37 n/a n/a n/a n/a
669.5% 12.6% 80.8% 224.3% 159.4% 323.5% 199.1%