Sigma Lithium Resources (SGML)
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 SGML'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 Sigma Lithium Resources's 10-K filings. Ten years of the full income statement, balance sheet and cash flow.
| Fiscal year | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|
| Revenue | — | — | — | $181M | $209M |
| Net income | -$2M | -$34M | -$127M | -$38M | -$70M |
| Free cash flow | -$2M | -$13M | -$119M | -$77M | -$47M |
| EPS (diluted) | -$0.02 | -$0.39 | -$1.26 | -$0.35 | -$0.63 |
| Operating margin | — | — | — | — | — |
Superinvestors who own SGML
From each investor's latest 13F filing (what a 13F shows). 1 of the investors we track hold it.
| Investor | Last quarter | Value | % of portfolio | Quarter |
|---|---|---|---|---|
| Cliff Asness AQR Capital Management |
New position | $670,564 | 0.0% | Q2 2026 |
Insider buying
Open-market purchases by Sigma Lithium Resources's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you.
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In the full deep dive
Questions
Are Sigma Lithium Resources insiders buying the stock?
No open-market insider purchases of SGML in the last 12 months, according to SEC Form 4 filings.
Which superinvestors own Sigma Lithium Resources?
1 of the superinvestors Investingly tracks hold SGML in their latest 13F, including Cliff Asness.
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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.