ioneer (IONR) vs Lifezone Metals (LZM)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Lifezone Metals (LZM) has outperformed ioneer (IONR) over the past year, losing 42.8% versus a loss of 57.6%. Lifezone Metals is the larger company by market cap ($305.7 million vs $234.2 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 | IONR | LZM |
|---|---|---|
| Share price | $2.92 | $3.40 |
| Market cap | $234.18M | $305.71M |
| 1-day change | -1.68% | +2.10% |
| YTD return | -39.17% | -22.01% |
| 1-year return | -57.56% | -42.78% |
| EPS (TTM) | $-0.16 | $-0.29 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $8.20 | $6.40 |
| 52-week low | $2.79 | $3.00 |
| Distance from 52-week high | -64.39% | -46.88% |
| Analyst consensus | — | none |
| Avg. price target upside | — | +153.82% |
| Average volume | 81.54K | 400.70K |
| Shares outstanding | 76.87M | 89.91M |
| Employees | — | 98 |
| Sector | Industrials | Basic Materials |
| Industry | Mining & Quarrying of Nonmetallic Minerals (No Fuels) | 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
- LZM has outperformed IONR by 14.8 percentage points over the past year.
- The two companies sit in different sectors: ioneer in Industrials and Lifezone Metals in Basic Materials.
About ioneer
IONR stock →ioneer Ltd operates as a mineral exploration and development company in North America. It engages in the development of the Rhyolite Ridge lithium-boron project located in Nevada, the United States.
Industrials · Mining & Quarrying of Nonmetallic Minerals (No Fuels)
About Lifezone Metals
LZM stock →Lifezone Metals Limited, together with its subsidiaries, engages in the metals production and recycling business in Australia. It operates through three segments: Metals Extraction Business, Intellectual Property Business, and Corporate.
Basic Materials · Metal Mining · 98 employees
IONR vs LZM FAQ
Which is bigger, ioneer or Lifezone Metals?
Lifezone Metals (LZM) is larger, with a market capitalization of $305.71M compared with $234.18M for ioneer (IONR).
Which stock has performed better over the past year, IONR or LZM?
LZM returned -42.78% over the past 12 months, compared with -57.56% for IONR (price return, excluding dividends). Past performance does not predict future results.
Are ioneer and Lifezone Metals in the same industry?
No. ioneer is in the Industrials sector, while Lifezone Metals is in Basic Materials.