Lithium Americas (LAC) vs Sigma Lithium (SGML)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Sigma Lithium (SGML) has outperformed Lithium Americas (LAC) over the past year, gaining 30.4% versus a loss of 70.9%. Sigma Lithium is the larger company by market cap ($1.11 billion vs $874.9 million), about 1.3 times the size.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | LAC | SGML |
|---|---|---|
| Share price | $2.41 | $9.86 |
| Market cap | $874.93M | $1.11B |
| 1-day change | -5.12% | +1.54% |
| YTD return | -44.72% | -25.25% |
| 1-year return | -70.86% | +30.42% |
| 5-year return | — | +3.14% |
| Forward P/E | — | 6.30 |
| EPS (TTM) | $-0.42 | $-0.24 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $10.52 | $24.48 |
| 52-week low | $2.39 | $4.62 |
| Distance from 52-week high | -77.09% | -59.72% |
| Analyst consensus | hold | buy |
| Avg. price target upside | +130.71% | +14.91% |
| Average volume | 9.60M | 1.97M |
| Shares outstanding | 363.04M | 112.57M |
| Employees | 94 | 560 |
| Sector | Basic Materials | Basic Materials |
| Industry | Metal Mining | Metal Mining |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- SGML has outperformed LAC by 101.3 percentage points over the past year.
About Lithium Americas
LAC stock →Lithium Americas Corp., a resource and materials company, focuses on developing, building, and operating of lithium deposits and chemical processing facilities in the United States and Canada. The company's flagship asset is the Thacker Pass project located in the McDermitt Caldera in Humboldt County, northern Nevada, as well as invests in exploration properties in the United States and Canada.
Basic Materials · Metal Mining · 94 employees
About Sigma Lithium
SGML stock →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.
Basic Materials · Metal Mining · 560 employees
LAC vs SGML FAQ
Which is bigger, Lithium Americas or Sigma Lithium?
Sigma Lithium (SGML) is larger, with a market capitalization of $1.11B compared with $874.93M for Lithium Americas (LAC).
Which stock has performed better over the past year, LAC or SGML?
SGML returned +30.42% over the past 12 months, compared with -70.86% for LAC (price return, excluding dividends). Past performance does not predict future results.
Are Lithium Americas and Sigma Lithium in the same industry?
Yes. Both are classified in the Metal Mining industry within the Basic Materials sector.