Vale SA VALE
$11.59 +$0.14 (+1.22%)
Market closed · Nov 6, 8:20 pm ET · Last extended-hours $11.62 +0.26%
Open$11.38
Prev close$11.45
Day range$11.34 – $11.73
Volume38.86M
Market cap$49.32B
P/E (TTM)72.4
Dividend yield7.27%
Average implied volatility across the listed chain right now: 107%. Implied volatility measures how big a price swing the options market is pricing in — there is no fixed “normal” level, it varies a lot by stock.
Open interest by strike
Nearest listed expiry only. Calls above the line, puts below — clusters mark strikes where the market has built up the most open positions.
Implied volatility by strike
The “volatility smile”: strikes far from the current price often price in richer implied volatility than at-the-money strikes.
Calls
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $11.50 | $0.28 | $0.27/$0.30 | 332 | 388 | 42% |
| 13 Nov 2026 | $12.00 | $0.08 | $0.06/$0.09 | 521 | 545 | 39% |
| 13 Nov 2026 | $11.00 | $0.67 | $0.58/$0.70 | 43 | 980 | 42% |
| 13 Nov 2026 | $12.50 | $0.03 | $0.00/$0.03 | 21 | 465 | 47% |
| 13 Nov 2026 | $10.50 | $0.99 | $1.02/$1.21 | 0 | 27 | 53% |
| 13 Nov 2026 | $13.00 | $0.01 | $0.00/$0.01 | 21 | 991 | 51% |
| 13 Nov 2026 | $10.00 | $1.48 | $1.52/$1.68 | 0 | 8 | 56% |
| 13 Nov 2026 | $13.50 | $0.02 | $0.00/$0.10 | 0 | 167 | 73% |
| 13 Nov 2026 | $9.50 | $1.96 | $2.03/$2.19 | 0 | 3 | 89% |
| 13 Nov 2026 | $14.00 | $0.01 | $0.00/$0.21 | 3 | 404 | 77% |
| 13 Nov 2026 | $9.00 | $2.46 | $2.53/$2.68 | 0 | 2 | 102% |
| 13 Nov 2026 | $14.50 | $0.02 | $0.00/$1.00 | 0 | 429 | 98% |
| 13 Nov 2026 | $8.50 | $2.96 | $2.80/$3.20 | 0 | 1 | 0% |
| 13 Nov 2026 | $15.00 | $0.02 | $0.00/$0.15 | 0 | 23 | 110% |
| 13 Nov 2026 | $8.00 | $3.46 | $2.32/$4.35 | 0 | 0 | 0% |
Puts
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $11.50 | $0.17 | $0.16/$0.20 | 107 | 208 | 40% |
| 13 Nov 2026 | $12.00 | $0.44 | $0.25/$0.70 | 101 | 910 | 38% |
| 13 Nov 2026 | $11.00 | $0.05 | $0.04/$0.07 | 43 | 287 | 45% |
| 13 Nov 2026 | $12.50 | $0.91 | $0.47/$1.29 | 45 | 921 | 0% |
| 13 Nov 2026 | $10.50 | $0.02 | $0.01/$0.03 | 20 | 318 | 54% |
| 13 Nov 2026 | $13.00 | $1.56 | $1.04/$2.27 | 0 | 41 | 127% |
| 13 Nov 2026 | $10.00 | $0.02 | $0.00/$0.02 | 0 | 59 | 74% |
| 13 Nov 2026 | $13.50 | $2.06 | $0.92/$3.50 | 0 | 0 | 162% |
| 13 Nov 2026 | $9.50 | $0.01 | $0.00/$0.02 | 0 | 5 | 76% |
| 13 Nov 2026 | $14.00 | $2.56 | $1.65/$3.75 | 0 | 0 | 180% |
| 13 Nov 2026 | $9.00 | $0.00 | $0.00/$0.02 | 0 | 0 | 75% |
| 13 Nov 2026 | $14.50 | $2.84 | $2.76/$4.15 | 2 | 1 | 256% |
| 13 Nov 2026 | $8.50 | $0.01 | $0.00/$0.01 | 7 | 0 | 123% |
| 13 Nov 2026 | $15.00 | $3.56 | $2.80/$4.65 | 0 | 1 | 223% |
| 13 Nov 2026 | $8.00 | $0.00 | $0.00/$0.10 | 0 | 100 | 91% |
Open interest = contracts currently outstanding (not yet closed out). Higher open interest generally means a strike/expiry is more actively traded and easier to get in and out of.
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