Market Cap
$157.50B$536.66M-0.34%
Summary
- Current Value
- As of today, RIO market cap is $158B, down -0.34% in the most recent trading session on
- Category
- Based on its current market cap, RIO falls into the Mega Cap category
- Historical Performance
- RIO market cap is up +29.15% year-to-date, up +72.92% over the past 365 days
- All-Time High Comparison
- RIO market cap is currently -21.70% below its historical high of $201B set on
- 3-Year Low Comparison
- RIO market cap is +97.54% above its 3-year low of $80B reached on
- Sector Comparison
- RIO market cap is higher than 99.31% of companies in Basic Materials sector
Market Cap Chart
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| Market Cap | $158B | -0.3% | +2.0% | -3.6% | +29.1% | +72.9% | +55.3% | +19.8% | |
| Price | $96.85 | -0.3% | +2.0% | -3.6% | +21.0% | +62.0% | +45.5% | +12.2% | |
| Shares Outstanding | 1.63B | 0.0% | – | – | – | +6.7% | +6.7% | +6.7% | |
| PE Ratio | - | – | – | – | – | – | – | – | |
| TTM Revenue | - | – | – | – | – | – | – | – | |
| TTM EPS | - | – | – | – | – | – | – | – | |
| Enterprise Value | $174.12B | -0.3% | +1.8% | -3.3% | +25.6% | +64.7% | +63.8% | +22.0% | |
| TTM Dividend | $4.02 | 0.0% | 0.0% | 0.0% | +7.8% | 0.0% | -18.3% | -27.8% | |
| TTM Net Income | - | – | – | – | – | – | – | – |
Market Cap Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1M | $158B | -0.3% | |
| 3M | $182B | -13.6% | |
| 6M | $201B | -21.7% | |
| 1Y | $201B | -21.7% | |
| 3Y | $201B | -21.7% | |
| 5Y | $201B | -21.7% | |
| All | $201B | -21.7% |
Market Cap Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1M | $144B | +9.1% | |
| 3M | $144B | +9.1% | |
| 6M | $139B | +13.5% | |
| 1Y | $91B | +73.3% | |
| 3Y | $80B | +97.5% | |
| 5Y | $78B | +101.8% | |
| All | $9B | +1657.2% |
Market Cap History
FAQ
- What is the current market cap of RIO?
- As of today, RIO market cap is $158B
- What market cap category does RIO fall into?
- Based on its current market cap, RIO falls into the Mega Cap category
- What is RIO market cap today change?
- RIO market cap is down -0.34% today
- What is 1-year change in RIO market cap?
- RIO market cap is up +72.92% year-over-year
- How far is RIO market cap from its all-time high?
- RIO market cap is currently -21.70% below its historical high of $201B set on February 25, 2026
- How does RIO market cap rank versus sector peers?
- RIO market cap is higher than 99.31% of companies in Basic Materials sector
Market Cap Formula
Market Cap = Price × Shares Outstanding
Data Sources & References
- RIO Official Website www.riotinto.com
- Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/863064/000162828026009531/0001628280-26-009531-index.htm
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/863064/000162828026009531/0001628280-26-009531-index.htm
- RIO Profile on Yahoo Finance finance.yahoo.com/quote/RIO
- RIO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/rio