Market Cap
$171.31B$5.09B+3.06%
Summary
- Current Value
- As of today, RIO market cap is $171B, up +3.06% 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 +40.47% year-to-date, up +83.39% over the past 365 days
- All-Time High Comparison
- RIO market cap is currently -14.83% below its historical high of $201B set on
- 3-Year Low Comparison
- RIO market cap is +114.87% 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 | $171B | +3.1% | +16.3% | +0.6% | +40.5% | +83.4% | +87.5% | +55.0% | |
| Price | $105.30 | +3.1% | +16.3% | +0.5% | +31.6% | +71.8% | +75.7% | +45.2% | |
| Shares Outstanding | 1.63B | +0.0% | – | – | – | +6.8% | +6.8% | +6.8% | |
| PE Ratio | - | – | – | – | – | – | – | – | |
| TTM Revenue | - | – | – | – | – | – | – | – | |
| TTM EPS | - | – | – | – | – | – | – | – | |
| Enterprise Value | $185.25B | +2.8% | +14.9% | -0.9% | +33.7% | +71.5% | +92.5% | +52.2% | |
| TTM Dividend | $4.65 | 0.0% | +15.7% | +15.7% | +24.7% | -15.4% | -30.5% | -51.7% | |
| TTM Net Income | - | – | – | – | – | – | – | – |
Market Cap Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1M | $171B | at high | |
| 3M | $182B | -5.7% | |
| 6M | $201B | -14.8% | |
| 1Y | $201B | -14.8% | |
| 3Y | $201B | -14.8% | |
| 5Y | $201B | -14.8% | |
| All | $201B | -14.8% |
Market Cap Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1M | $147B | +16.3% | |
| 3M | $144B | +18.6% | |
| 6M | $144B | +18.6% | |
| 1Y | $93B | +83.4% | |
| 3Y | $80B | +114.9% | |
| 5Y | $78B | +119.5% | |
| All | $9B | +1811.3% |
Market Cap History
FAQ
- What is the current market cap of RIO?
- As of today, RIO market cap is $171B
- 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 +3.06% today
- What is 1-year change in RIO market cap?
- RIO market cap is up +83.39% year-over-year
- How far is RIO market cap from its all-time high?
- RIO market cap is currently -14.83% 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