Basic Materials / Industrial Metals & Minerals
COMPANHIA VALE DO RIO DOCE /FI
RIO
$81.57
-$1.15 (-1.39%)
Price as of Nov 3, 2026 20:51 UTC
57%
IV Rank
32.8%
Implied Volatility
Technical Signals
as of Oct 30
Bearish
1 of 7
Trend
- Above 20-day average $88.21
- Above 50-day average $92.56
- Above 200-day average $92.31 · -11.3%
- Moving averages stacked Not aligned
Momentum
- Golden cross (50/200) —
- Momentum cross (20/50) Down · 27d ago
Volume
- Elevated volume 1.9x avg
Price & Trend
Daily candles with EMA 20, SMA 50. Drag to zoom.
Options Activity & Greeks
Implied volatility, flow, and dealer positioning from the options market.
Put/Call Ratio
2.77
Bearish skew
Implied Volatility
32.8%
1% percentile
IV vs Realized
Options rich
30d HV 21.8%
Options Heat Map
Delta-risk grid for RIO options across strikes and expirations. Hover any cell for full Greeks.
Loading option chain data...
Insider Trades
0 buys
0 sells
| Date | Insider | Title | Type | Shares | Value | Since Trade |
|---|---|---|---|---|---|---|
| Jan 31, 2026 | Katie Jackson | Other | 7 | $444 | +30.4% | |
| Jan 31, 2026 | Peter Cunningham | Other | 6 | $381 | +30.4% | |
| Jan 31, 2026 | Jrme Pcresse | Other | 11 | $698 | +30.4% | |
| Jan 26, 2026 | Peter Cunningham | Other | 6 | $381 | +30.4% | |
| Jan 26, 2026 | Katie Jackson | Other | 7 | $444 | +30.4% | |
| Jan 26, 2026 | Jrme Pcresse | Other | 11 | $698 | +30.4% | |
| Jan 24, 2026 | Jrme Pcresse | Other | 11 | $698 | +30.4% | |
| Jan 24, 2026 | Peter Cunningham | Other | 6 | $381 | +30.4% | |
| Jan 24, 2026 | Katie Jackson | Other | 7 | $444 | +30.4% | |
| Jan 17, 2026 | Katie Jackson | Other | 7 | $444 | +30.4% |
Politician Trades in RIO
| Date | Politician | Party | Type | Amount | Since Buy |
|---|---|---|---|---|---|
| Jul 10, 2026 | Ro Khanna | D | Purchase | $1K-$15K | -9.6% |
| Mar 30, 2026 | Alan Armstrong | Republican | Purchase | $15K-$50K | -7.8% |
| Mar 13, 2026 | Ro Khanna | D | Purchase | $1K-$15K | -6.8% |
| Feb 13, 2026 | Ro Khanna | D | Purchase | $1K-$15K | -16.5% |
| Feb 13, 2026 | Ro Khanna | D | Sale | $1K-$15K | — |
| Oct 31, 2025 | Lisa C. McClain | R | Sale | $1K-$15K | — |
| Oct 30, 2025 | Lisa C. McClain | R | Purchase | $1K-$15K | +13.4% |
| Oct 30, 2025 | Lisa C. McClain | R | Sale | $1K-$15K | — |
| Jul 03, 2025 | Gil Cisneros | D | Sale | $1K-$15K | — |
| Jul 03, 2025 | Gil Cisneros | D | Sale | $1K-$15K | — |
Earnings History
| Date | Quarter | EPS Est. | EPS Actual | Surprise | Result |
|---|---|---|---|---|---|
| Jul 29, 2026 | Q2 2026 | $4.00 | |||
| Dec 31, 2025 | Q4 2025 | $3.87 | $3.75 | -3.0% | Miss |
| Jun 30, 2025 | Q4 2025 | $3.87 | $3.75 | -3.0% | Miss |
| Jun 30, 2025 | Q2 2025 | $3.33 | $2.96 | -11.2% | Miss |
| Dec 31, 2024 | Q4 2024 | $3.20 | $3.16 | -1.4% | Miss |
| Jun 30, 2024 | Q4 2024 | $3.20 | $3.16 | -1.4% | Miss |
| Jun 30, 2024 | Q2 2024 | $3.72 | $3.54 | -4.8% | Miss |
Track RIO with ThetaPal
Get insider trade alerts, AI portfolio analysis, and options roll recommendations for RIO and your entire portfolio.