Sigma Lithium Corporation Common Shares (SGML)
Stock · NASDAQ · Basic Materials
$8.54as of 10/16/2026
Price chart
Active signals
SGML Signal Track Record
How signals performed across all stocks →What SGML's price did in the 20 trading sessions after each past signal, compared with any 20-session window over the same period.
| Signal | Times | Median 20-session return | Higher after 20 sessions | Last signal |
|---|---|---|---|---|
| Volume Spike | 38 | -8.5% | 32% | October 1, 2026 |
| Bollinger Band Breakout | 21 | -1.5% | 43% | April 2, 2026 |
| Bollinger Band Breakdown | 17 | +7.4% | 59% | September 8, 2026 |
| 200-Day Moving Average TouchActive now | 8 | -14.4% | 13% | June 25, 2026 |
| Any 20-session window (baseline) | -1.0% | 47% |
Computed by MarketWall from daily closing prices since May 18, 2022. Returns are close-to-close and don't include dividends. Past results describe what happened before; they are not a forecast and not investment advice.
About SGML
Sigma Lithium Corporation engages in the exploration and development of lithium deposits in Brazil. It serves lithium-ion battery supply chain for electric vehicle industries. The company was formerly known as Sigma Lithium Resources Corporation and changed its name to Sigma Lithium Corporation in July 2021. Sigma Lithium Corporation is based in Toronto, Canada.
- Sector
- Basic Materials
- Industry
- Metal Mining
- Employees
- 560
Fundamentals
- 1-day range
- $8.46$8.99
- Market cap
- $1.21B
- P/E (trailing)
- —
- P/E (forward)
- 4.65
- EPS (trailing)
- $-0.25
- Dividend yield
- —
- Beta
- 5.43
- Avg. volume
- 2.00M
Forecasts
3 analyst ratings
Sigma Lithium Corporation Common Shares Competitors
Chosen by industry and closest market cap.
- SGMLSigma Lithium Corporation Common Shares$8.53▼ 2.96%Market cap $1.21BP/E —$6.51$33.28
- LACLithium Americas Corp. Common Shares$2.18▼ 2.68%Market cap $1.09BP/E —$2.06$10.52
- ASMAvino Silver & Gold Mines Ltd. Common Shares (Canada)$5.33▲ 2.70%Market cap $1.09BP/E 18.53$5.67$16.11
- LARLithium Argentina AG Common Shares$4.63▼ 2.94%Market cap $1.08BP/E —$3.62$12.05
- CRMLCritical Metals Corp. Ordinary Shares$6.97▲ 0.29%Market cap $962.12MP/E —$5.12$32.15
- USASAmericas Gold and Silver Corporation Common Shares no par value$3.78▼ 2.07%Market cap $1.58BP/E —$4.96$14.14
- IMCIMC Rare Earths Ltd Ordinary Shares$6.95▼ 1.84%Market cap $840.80MP/E —$4.51$11.84
| Symbol | Market cap | P/E ratio | Price | 1D | 52-week range |
|---|---|---|---|---|---|
| SGML Sigma Lithium Corporation Common Shares | $1.21B | — | $8.53 | ▼ 2.96% | $6.51$33.28 |
| LAC Lithium Americas Corp. Common Shares | $1.09B | — | $2.18 | ▼ 2.68% | $2.06$10.52 |
| ASM Avino Silver & Gold Mines Ltd. Common Shares (Canada) | $1.09B | 18.53 | $5.33 | ▲ 2.70% | $5.67$16.11 |
| LAR Lithium Argentina AG Common Shares | $1.08B | — | $4.63 | ▼ 2.94% | $3.62$12.05 |
| CRML Critical Metals Corp. Ordinary Shares | $962.12M | — | $6.97 | ▲ 0.29% | $5.12$32.15 |
| USAS Americas Gold and Silver Corporation Common Shares no par value | $1.58B | — | $3.78 | ▼ 2.07% | $4.96$14.14 |
| IMC IMC Rare Earths Ltd Ordinary Shares | $840.80M | — | $6.95 | ▼ 1.84% | $4.51$11.84 |
P/E shows — for peers not currently carrying a live signal of their own.
Latest news
- Sigma Lithium Corporation (SGML) Stock Dips While Market Gains: Key FactsYahoo · 10/9/2026
- Implied Volatility Surging for Sigma Lithium Stock OptionsYahoo · 10/9/2026
- Sigma Lithium (SGML) Following License Reinstatement Still Looks Undervalued On One ViewYahoo · 10/8/2026
- Sigma Lithium Resumes Operations Following Brazilian Federal Court Rulingbenzinga · 10/7/2026
- Sigma Lithium resumes Brazil operations after appeals court upholds environmental licencesYahoo · 10/7/2026
- Premarket movers: Constellation Brands tumbles, SpaceX debt plans weighYahoo · 10/7/2026
- MARKETS LIVE: US futures slide ahead of Fed minutes as bond yields and oil riseYahoo · 10/7/2026
- Sigma Lithium Resumes Operations Following Brazilian Federal Court RulingBenzinga · 10/7/2026
- Why Is SGML Stock Surging Over 8% In Overnight Trading?Yahoo · 10/7/2026
Institutional Ownership
March 31, 2026
- Total shares held
- 39.50M
- Total value held
- $396.09M
- Institutional holders
- 98
- Unknown5.68M
- Unknown2.90M
- Unknown2.74M
- Unknown2.49M
- Unknown2.48M
- Unknown2.36M
- Unknown2.18M
- Unknown2.06M
- Unknown1.68M
- Unknown1.41M
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AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 14, 2026
Sigma Lithium resumes Brazil operations after court ruling
Sigma Lithium has resumed operations in Brazil after a federal appeals court upheld its environmental licenses. This development follows a period of operational uncertainty and has coincided with rising implied volatility in the company's stock options. The stock is currently trading near its support levels, reflecting ongoing market caution despite the legal win.
Sigma Lithium resumes Brazil operations after court ruling. Sigma Lithium has resumed operations in Brazil after a federal appeals court upheld its environmental licenses. This development follows a period of operational uncertainty and has coincided with rising implied volatility in the company's stock options. The stock is currently trading near its support levels, reflecting ongoing market caution despite the legal win.