Eos Energy Enterprises (EOSE)
What the price implies
A reverse DCF: instead of guessing a fair value, it asks what growth today's price already assumes. How it works.
Fundamental grade
Five factors scored 1 to 9 from EOSE's latest numbers, weighted into one grade. It describes the business, not whether the stock is a buy.
Key numbers
Results from SEC filings
Fiscal years, from Eos Energy Enterprises's 10-K filings. Ten years of the full income statement, balance sheet and cash flow.
| Fiscal year | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Revenue | $5M | $18M | $16M | $16M | $114M |
| Net income | -$124M | -$230M | -$230M | -$686M | -$970M |
| Free cash flow | -$132M | -$217M | -$174M | -$187M | -$266M |
| EPS (diluted) | -$2.36 | -$3.68 | -$1.81 | -$4.55 | -$6.69 |
| Operating margin | -2930.1% | -1234.4% | -933.8% | -1122.6% | -227.0% |
Where the revenue comes from
Revenue by products, fiscal 2025. Every breakdown, year by year.
Superinvestors who own EOSE
From each investor's latest 13F filing (what a 13F shows). 2 of the investors we track hold it.
| Investor | Last quarter | Value | % of portfolio | Quarter |
|---|---|---|---|---|
| Cliff Asness AQR Capital Management |
Trimmed | $695,216 | 0.0% | Q2 2026 |
| Eric Marshall Hodges Capital Management |
New position | $117,600 | 0.01% | Q2 2026 |
Insider buying
Open-market purchases by Eos Energy Enterprises's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you. Every purchase since records began.
| Date | Insider | Shares | Price | Value |
|---|---|---|---|---|
| Sep 14, 2026 | Haiyan Song Director |
5,000 | $3.84 | $19,200 |
| Sep 11, 2026 | Haiyan Song Director |
10,000 | $3.95 | $39,500 |
| Mar 9, 2026 | David Urban |
16,250 | $6.16 | $100,100 |
| Mar 4, 2026 | Joe Mastrangelo |
23,900 | $6.58 | $157,262 |
| Mar 2, 2026 | Alexander Dimitrief |
15,000 | $6.04 | $90,600 |
| Mar 2, 2026 | Joe Mastrangelo |
60,000 | $5.75 | $345,000 |
Get an alert at your buy price
Pick the price you'd be interested at. We'll email you when EOSE trades at or below it.
New accounts get 7 days of Pro, price alerts included. No card needed.
In the full deep dive
Questions
Are Eos Energy Enterprises insiders buying the stock?
6 open-market insider purchases of EOSE in the last 12 months, from SEC Form 4 filings.
Which superinvestors own Eos Energy Enterprises?
2 of the superinvestors Investingly tracks hold EOSE in their latest 13F, including Cliff Asness, Eric Marshall.
Companies like Eos Energy Enterprises
All Industrials stocks · Electrical Equipment & Parts stocks · Stock lists
Prices and ratios as of Oct 11, 2026; statements from SEC filings. Information only, not investment advice. Superinvestor holdings come from 13F filings, which are filed up to 45 days after each quarter ends.