Security
Sigma Lithium Corporation Ordinary Shares · SGMLF
SGMLFOTCCommon stockHistorical · closed Sep 13, 2021CIK 1848309Updated Oct 26, 2026
Name history
Sigma Lithium Resources Corp · through Feb 26, 2021
Current securities for this SEC filerSGML · NASDAQSGML · TSXV
SGMLF price & chart
About the company
Sigma Lithium Corporation (NASDAQ: SGML) (ASX: SAU) (TSX-V: SGML) (BVMF: S2GM34) (“Sigma Lithium” or “the Company”) is the largest industrial-mineral producer of lithium oxide concentrate in the Americas¹ and is dedicated to industrializing socially and environmentally sustainable lithium materials to supply global producers of batteries for energy security. The Company runs one of the world’s largest lithium production sites - the fifth largest industrial-mineral complex for lithium oxide concentrate - at its Grota do Cirilo operation in Brazil. Sigma Lithium currently has a nameplate capacity to industrialize 330,000 tonnes of lithium oxide concentrate on an annualized basis at its mine and state-of-the-art Cleantech Industrial Plant.
In the news
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Recent filings
6-K filing
6-K filing
6-K filing
SCHEDULE 13G - filed by L1 Capital Pty Ltd regarding Sigma Lithium Corp
6-K filing
Show 5 more recent filings
Financials
FY 2025 · USDSource
Source
cash flow · annual statements
| Line item | FY 2025 | FY 2024 | FY 2023 | FY 2022 |
|---|---|---|---|---|
| Cash flows from operating activities: | ||||
| Profit or LossUSD | -50,185,000Source | -69,981,000Source | -38,246,000Source | -127,210,000Source |
| Additional Financial Items | ||||
| AdjustmentsForDecreaseIncreaseInTradeAccountReceivableUSD | 11,952,000Source | 5,690,000Source | -30,436,000Source | — |
| AdjustmentsForIncomeTaxExpenseUSD | 15,803,000Source | -20,382,000Source | 6,719,000Source | — |
| AdjustmentsForSharebasedPaymentsUSD | 2,014,000Source | 11,172,000Source | 46,990,000Source | 111,580,000Source |
| AdjustmentsForUnrealisedForeignExchangeLossesGainsUSD | -17,903,000Source | 55,681,000Source | -12,325,000Source | — |
| GeneralAndAdministrativeExpenseUSD | 17,337,000Source | 25,215,000Source | 54,398,000Source | 16,504,000Source |
| InterestPaidClassifiedAsFinancingActivitiesCAD | — | 43,643,000Source | — | — |
| OtherAdjustmentsToReconcileProfitLossUSD | 2,759,000Source | 1,558,000Source | 368,000Source | — |
| PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivitiesUSD | 2,318,000Source | 3,331,000Source | 1,423,000Source | 688,000Source |
| ProceedsFromBorrowingsClassifiedAsFinancingActivitiesUSD | 57,745,000Source | 242,644,000Source | 92,562,000Source | — |
| RepaymentsOfBorrowingsClassifiedAsFinancingActivitiesUSD | 94,390,000Source | 166,960,000Source | 13,336,000Source | — |
income statement · annual statements
| Line item | FY 2025 | FY 2024 | FY 2023 | FY 2022 |
|---|---|---|---|---|
| Cost of Goods and Services Sold | —Source | —Source | —Source | — |
| Total RevenueUSD | 110,012,000Source | 208,747,000Source | 181,231,000Source | — |
| Additional Financial Items | ||||
| ApplicableTaxRatenumber | 0.27Source | 0.27Source | 0.27Source | 0.27Source |
| AverageEffectiveTaxRatenumber | -0.46Source | 0.23Source | -0.21Source | — |
| BasicEarningsLossPerShareUSD per share | -0.45Source | -0.63Source | -0.35Source | -1.26Source |
| CurrentTaxExpenseIncomeUSD | 328,000Source | 7,528,000Source | 8,979,000Source | — |
| DeferredTaxExpenseIncomeUSD | 15,475,000Source | -27,910,000Source | -2,260,000Source | — |
| DeferredTaxExpenseIncomeRecognisedInProfitOrLossUSD | -15,475,000Source | 27,910,000Source | 2,260,000Source | — |
| DepreciationAndAmortisationExpenseUSD | -1,975,000Source | — | — | — |
| DilutedEarningsLossPerShareUSD per share | -0.45Source | — | -0.35Source | -1.26Source |
| ExpenseFromSharebasedPaymentTransactionsWithEmployeesUSD | 1,840,000Source | 11,172,000Source | 46,990,000Source | 111,580,000Source |
| FinanceCostsUSD | -26,198,000Source | 38,870,000Source | 18,185,000Source | — |
| FinanceIncomeUSD | 2,226,000Source | 5,584,000Source | 3,360,000Source | 463,000Source |
| GeneralAndAdministrativeExpenseUSD | 17,337,000Source | 25,215,000Source | 54,398,000Source | 16,504,000Source |
| GrossProfitUSD | 18,422,000Source | 44,274,000Source | 88,896,000Source | — |
| IncomeTaxExpenseContinuingOperationsUSD | -15,803,000Source | -20,382,000Source | 6,719,000Source | — |
| InterestExpenseCAD | — | — | — | 329,000Source |
| InterestExpenseOnLeaseLiabilitiesUSD | 404,000Source | 511,000Source | 456,000Source | 329,000Source |
| OtherFinanceCostUSD | -430,000Source | 997,000Source | 696,000Source | — |
| OtherOperatingIncomeExpenseUSD | -22,462,000Source | -10,203,000Source | -6,657,000Source | — |
| ProfitLossBeforeTaxUSD | -34,382,000Source | -90,363,000Source | -31,527,000Source | — |
| ProfitLossFromOperatingActivitiesUSD | -42,484,000Source | — | — | — |
| SellingExpenseUSD | 845,000Source | 3,871,000Source | 2,485,000Source | — |
Filing attachments
ex99-1.htm · 6-K · 2026-11-02
SIGMA LITHIUM PREVIEWS 3Q 26 EARNINGS: EXECUTED TURNAROUND EXTENDING DEBT MATURITY, ROBUST 32% GROSS MARGINS, LOW CIF COSTS OF US$518/t HIGHLIGHTS Sigma Lithium issues its 3Q 26 earnings preview amidst a transformational period for the Company: o Successfully concluded a turnaround of its balance sheet with a convertible bond issue, enabling the Company to accelerate ramping up production and building operating cash flow. o Extended over 90% …
Read attachment ↗ex99-1.htm · 6-K · 2026-10-23
SIGMA LITHIUM EXTENDS 4-YEAR US$100 MILLION SENIOR SECURED DEBT TO JUNE 2027; 7,090t PRODUCED SINCE RESTART HIGHLIGHTS Sigma Lithium extends the maturity of its 4-year US$100M senior secured debt with Synergy Capital by six months, from December 2026 to June 2027. o The interest rate on the senior secured facility remained unchanged at SOFR + 6.95% p.a., as did the covenants and events of default. The extension defers Sigma Lithium’s repayment by six mon…
Read attachment ↗ex99-1.htm · 6-K · 2026-10-06
SIGMA LITHIUM RESUMES MINING-INDUSTRIAL OPERATIONS; WINS BENCHMARK LEGAL DECISION; 2027 GUIDANCE OF 330,000T HIGHLIGHTS Federal Court of Appeals upholds Sigma Lithium’s environmental licenses, enabling the full resumption of mining-industrial operations following a benchmark legal decision based on technical merits. Confidence in 330,000 tonnes of annualized lithium oxide concentrate production by year-end 2027 strengthened, with existing mine and processing capacity sufficient to mee…
Read attachment ↗ex99-1.htm · 6-K · 2026-10-01
SIGMA LITHIUM ANNOUNCES ITS OPERATIONS TEMPORARILY PAUSED AWAITING RULING BY FEDERAL COURT OF APPEALS; MAINTAINS 2027 GUIDANCE OF 330,000t ___________________________________________________________________________________________________________________ Toronto, October 1, 2026 - Sigma Lithium Corporation (NASDAQ: SGML) (ASX: SAU) (TSX-V: SGML) (BVMF: S2GM34) (“Sigma Lithium” or the “Company”), the largest producer of industrial-mineral lithium oxide concentrate in the Americas¹, dedicated to…
Read attachment ↗ex99-1.htm · SD · 2026-09-28
Extractive Sector Transparency Measures Act - Annual Report Reporting Entity Name Sigma Lithium Cor…
Read attachment ↗ex99-1.htm · 6-K · 2026-09-28
SIGMA LITHIUM RECOGNIZED AS SUSTAINABILITY AND CLEANTECH PIONEER AT UN-CLIMATE WEEK IN NY FEATURING LITHIUM OXIDE INDUSTRIALIZATION; CONTINUES TO OPERATE FOLLOWING BRAZIL’S DEMOCRATIC RULE OF LAW Toronto, September 28, 2026 - Sigma Lithium Corporation (NASDAQ: SGML) (ASX: SAU) (TSX-V: SGML) (BVMF: S2GM34) (“Sigma Lithium” or the “Company”), the largest producer of industrial-mineral lithium oxide concentrate in the Americas¹ and dedicated to supplying global producers of batteries for energy se…
Read attachment ↗