Eos Energy Enterprises, Inc.
EOSENasdaq
$4.13
↑ +4.3%Jul 17 close · end-of-day
Price
1Y↓ -18.5%
End-of-day closes; the latest point is the live 15-min-delayed price · split & dividend adjusted · chart by TradingView
Key statistics
Market Cap
$2.3B
Enterprise Value
$2.5B
P/E
—
P/S
14.0
P/B
—
EV/EBITDA
—
PEG
—
FCF Yield
-17.2%
Dividend Yield
—
Revenue (TTM)
$160.7M
Net Income (TTM)
-$475.9M
Free Cash Flow (TTM)
-$385.9M
Gross Margin
-101.9%
Operating Margin
-177.7%
Net Margin
-296.1%
ROE
54.8%
ROIC
—
Debt / Equity
-0.7
Net Cash
-$208.9M
Return 1Y
-22.1%
Company profile
Eos Energy Enterprises, Inc. designs, manufactures, and deploys battery storage solutions for utility, commercial and industrial, and renewable energy markets. The company's flagship product is the Eos Znyth DC battery system designed to meet the requirements of the grid-scale energy storage market.
- CEO
- Joe Mastrangelo
- Sector
- Manufacturing
- Industry
- Electrical Equipment
- Employees
- 250
- Headquarters
- New Jersey
- Website
- eosenergystorage.com
Management & directors
- Kroeker NathanCCO and Interim CFO
- Mastrangelo JoeChief Executive Officer
- Buczkowski MichelleChief Administration Officer
- Puri SumeetChief Accounting Officer
- Silberman Michael WChief Legal Officer
Roles derived from SEC Form 4 filings.
Earnings
EOSE Q1 2026 Earnings
Period ends 2026-03-31
MetricActualYoY
Revenue$57.0M↑ +444.7%
Diluted EPS$0.12↓ -160.0%
Actuals from SEC filings; YoY vs the year-ago quarter. Analyst estimates & surprise require a data feed (coming soon).
Financial statements
| Line item | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|
| Revenue | $219,000.00 | $4.6M | $17.9M | $16.4M | $15.6M | $114.2M |
| Gross profit | — | — | — | -$73.4M | -$83.3M | -$143.8M |
| Operating income | -$38.7M | -$134.7M | -$221.3M | -$152.9M | -$175.2M | -$259.3M |
| Net income | -$70.6M | -$124.2M | -$229.8M | -$229.5M | -$685.9M | -$969.6M |
| Diluted EPS | -$7.51 | -$2.36 | -$3.68 | -$1.81 | -$4.55 | -$6.69 |
| Operating cash flow | -$26.6M | -$116.1M | -$196.9M | -$145.0M | -$153.9M | -$211.2M |
| Free cash flow | -$30.2M | -$131.7M | -$216.9M | -$174.3M | -$187.1M | -$265.0M |
| Gross margin | — | — | — | -448.3% | -533.5% | -125.9% |
| Operating margin | -17661.6% | -2930.1% | -1234.4% | -933.8% | -1122.6% | -227.0% |
| Net margin | -32257.1% | -2701.5% | -1282.2% | -1401.3% | -4394.9% | -849.1% |
| Line item | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 |
|---|---|---|---|---|---|---|---|---|
| Revenue | $898,000.00 | $854,000.00 | $7.3M | $10.5M | $15.2M | $30.5M | $58.0M | $57.0M |
| Gross profit | -$13.2M | -$24.9M | -$23.5M | -$24.5M | -$31.0M | -$33.9M | -$54.4M | -$44.4M |
| Operating income | -$29.0M | -$53.3M | -$51.7M | -$52.9M | -$63.8M | -$61.2M | -$81.3M | -$79.3M |
| Net income | -$28.2M | -$342.9M | -$268.1M | $15.1M | -$222.9M | -$641.4M | -$120.5M | $508.9M |
| Diluted EPS | -$0.25 | -$1.77 | -$2.30 | -$0.20 | -$1.05 | -$4.91 | -$0.53 | $0.12 |
| Operating cash flow | -$26.3M | -$44.4M | -$42.7M | -$28.9M | -$66.1M | -$65.9M | -$50.3M | -$119.7M |
| Free cash flow | -$32.6M | -$54.2M | -$55.8M | -$33.8M | -$73.2M | -$82.7M | -$75.2M | -$154.8M |
| Gross margin | -1472.5% | -2916.9% | -324.0% | -234.7% | -203.2% | -111.2% | -93.8% | -78.0% |
| Operating margin | -3233.5% | -6244.3% | -712.8% | -506.2% | -419.1% | -200.6% | -140.1% | -139.2% |
| Net margin | -3137.2% | -40148.2% | -3696.7% | 144.7% | -1463.2% | -2102.1% | -207.7% | 893.4% |
Company news
Jul 16, 2026
- 4d agoHere is Why Eos Energy (EOSE) is One of the Best Future Stocks to Buy Under $10finance.yahoo.com
- 4d agoIs Eos Energy Enterprises (EOSE) Undervalued On Defense Contract Wins And Record Revenue Guidance?finance.yahoo.com
- 4d agoEos Energy Enterprises (EOSE) Stock Looks Overvalued Even After A 76% Fallfinance.yahoo.com
- 4d agoRecord Defense Contract And Q2 Revenue Might Change The Case For Investing In Eos Energy (EOSE)finance.yahoo.com
Jul 15, 2026
- 4d agoEos Energy Enterprises Selected to Deliver Mission-Ready Power for Golden Dome for Americafinance.yahoo.com
- 5d agoWhy Did Eos Energy Stock Jump Today?fool.com
- 5d agoEos Energy Enterprises Announces Preliminary Second Quarter 2026 Financial Results, Expects Record Quarterly Revenue and Backlog, and Sets Second Quarter 2026 Conference Call Datefinance.yahoo.com
Analyst estimates
Coming soonConsensus revenue & EPS estimates and price targets will appear here once a forward-estimates data feed is connected.
Insider transactions
BoughtSoldMonthly insider $ volume · trailing 12 months
| Date | Insider | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|
| 2026-07-07 | Kroeker Nathan· CCO and Interim CFO | Sale | 79,309 | $4.68 | $371,166.12 | filing |
| 2026-07-06 | Mastrangelo Joe· Chief Executive Officer | Tax withholding | 121,245 | $5.06 | $613,499.70 | filing |
| 2026-07-05 | Kroeker Nathan· CCO and Interim CFO | Option exercise | 105,008 | $0.00 | $0.00 | filing |
| 2026-07-05 | Mastrangelo Joe· Chief Executive Officer | Option exercise | 254,304 | $0.00 | $0.00 | filing |
| 2026-07-03 | Kroeker Nathan· CCO and Interim CFO | Option exercise | 53,610 | $0.00 | $0.00 | filing |
| 2026-06-30 | Mastrangelo Joe· Chief Executive Officer | Tax withholding | 60,703 | $6.09 | $369,681.27 | filing |
| 2026-06-30 | Kroeker Nathan· CCO and Interim CFO | Sale | 35,289 | $5.86 | $206,793.54 | filing |
| 2026-06-30 | Silberman Michael W· Chief Legal Officer | Sale | 14,998 | $5.87 | $88,038.26 | filing |
| 2026-06-30 | Buczkowski Michelle· Chief Administration Officer | Sale | 11,469 | $5.87 | $67,323.03 | filing |
| 2026-06-30 | Puri Sumeet· Chief Accounting Officer | Sale | 8,823 | $5.86 | $51,702.78 | filing |
| 2026-06-26 | Kroeker Nathan· CCO and Interim CFO | Option exercise | 70,578 | $0.00 | $0.00 | filing |
| 2026-06-26 | Mastrangelo Joe· Chief Executive Officer | Option exercise | 130,570 | $0.00 | $0.00 | filing |
| 2026-06-26 | Silberman Michael W· Chief Legal Officer | Option exercise | 29,996 | $0.00 | $0.00 | filing |
| 2026-06-26 | Puri Sumeet· Chief Accounting Officer | Option exercise | 17,645 | $0.00 | $0.00 | filing |
| 2026-06-26 | Buczkowski Michelle· Chief Administration Officer | Option exercise | 22,938 | $0.00 | $0.00 | filing |
| 2026-06-12 | Mastrangelo Joe· Chief Executive Officer | Tax withholding | 116,646 | $6.06 | $706,874.76 | filing |
| 2026-06-12 | Mastrangelo Joe· Chief Executive Officer | Option exercise | 200,000 | $1.34 | $268,000.00 | filing |
| 2026-06-02 | Walters Marian | Option exercise | 1,782 | $0.00 | $0.00 | filing |
| 2026-06-02 | Nigro Joseph | Option exercise | 3,565 | $0.00 | $0.00 | filing |
| 2026-05-28 | Walters Marian | Sale | 30,000 | $9.18 | $275,400.00 | filing |
| 2026-05-28 | Walters Marian | Option exercise | 30,000 | $1.18 | $35,400.00 | filing |
| 2026-05-20 | Walters Marian | Sale | 22,319 | $7.20 | $160,696.80 | filing |
| 2026-05-20 | Walters Marian | Option exercise | 22,319 | $1.18 | $26,336.42 | filing |
| 2026-05-19 | Bornstein Jeffrey S | D | 12,326 | $6.88 | $84,802.88 | filing |
| 2026-05-19 | DIMITRIEF ALEXANDER | D | 10,785 | $6.88 | $74,200.80 | filing |
Showing the latest 25 transactions — full history in the linked SEC filings.
Fundamentals & filings from SEC EDGAR. Prices adjusted for splits & dividends. Not investment advice.