Market Cap
$163.17B$1.53B+0.95%
Summary
- Current Value
- As of today, RIO market cap is $163B, up +0.95% in the current trading session
- Category
- Based on its current market cap, RIO falls into the Mega Cap category
- Historical Performance
- RIO market cap is up +33.79% year-to-date, up +71.21% over the past 365 days
- All-Time High Comparison
- RIO market cap is currently -18.88% below its historical high of $201B set on
- 3-Year Low Comparison
- RIO market cap is +104.66% above its 3-year low of $80B reached on
- Sector Comparison
- RIO market cap is higher than 98.97% of companies in Basic Materials sector
Market Cap Chart
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| Market Cap | $163B | +0.9% | -0.7% | -3.2% | +33.8% | +71.2% | +69.2% | +46.3% | |
| Price | $100.33 | +0.9% | -0.7% | -3.2% | +25.4% | +60.4% | +58.5% | +37.1% | |
| Shares Outstanding | 1.63B | 0.0% | – | – | – | +6.7% | +6.7% | +6.7% | |
| PE Ratio | - | – | – | – | – | – | – | – | |
| TTM Revenue | - | – | – | – | – | – | – | – | |
| TTM EPS | - | – | – | – | – | – | – | – | |
| Enterprise Value | $177.11B | +0.9% | -0.6% | -4.3% | +27.8% | +61.1% | +74.8% | +44.3% | |
| TTM Dividend | $4.65 | 0.0% | +15.7% | +15.7% | +24.7% | +24.7% | +15.7% | -51.7% | |
| TTM Net Income | - | – | – | – | – | – | – | – |
Market Cap Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1M | $174B | -6.1% | |
| 3M | $174B | -6.1% | |
| 6M | $196B | -17.0% | |
| 1Y | $201B | -18.9% | |
| 3Y | $201B | -18.9% | |
| 5Y | $201B | -18.9% | |
| All | $201B | -18.9% |
Market Cap Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1M | $156B | +4.8% | |
| 3M | $144B | +13.0% | |
| 6M | $144B | +13.0% | |
| 1Y | $94B | +72.8% | |
| 3Y | $80B | +104.7% | |
| 5Y | $78B | +109.0% | |
| All | $9B | +1720.4% |
Market Cap History
FAQ
- What is the current market cap of RIO?
- As of today, RIO market cap is $163B
- 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 up +0.95% today
- What is 1-year change in RIO market cap?
- RIO market cap is up +71.21% year-over-year
- How far is RIO market cap from its all-time high?
- RIO market cap is currently -18.88% 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 98.97% 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 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