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EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

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Options · VALE

As of 2026-08-20
Put/Call Volume Ratio
0.76
Neutral
Put/Call OI Ratio
1.28
Cumulative positioning sentiment
Front-month ATM Implied Volatility
119.5%
Market-expected move
Contracts / Expirations
175
10 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
101.5%4.055.759.00–––––
–––––10.500.000.0196.1%050
–––––11.000.000.0183.4%053
–––––11.500.000.0170.8%0433
–––––12.000.000.0158.1%099
171057.1%1.661.8712.500.000.0246.4%050
2043.4%1.171.3713.000.010.0339.5%046
961133.7%0.720.8613.500.050.0635.6%5271
942331.7%0.370.4314.000.150.1731.7%22393
3551,20731.7%0.140.1714.500.390.4330.8%302133
1,9334930.8%0.040.0515.000.012.90119.5%01
1671831.7%0.010.0215.501.152.1198.1%087
872041.5%0.000.0116.00–––––
2050.3%0.000.0116.50–––––
202058.1%0.000.0117.00–––––
2065.9%0.000.2217.50–––––
17073.7%0.000.4218.00–––––
Click a call or put in the chain to see its history.

Source: Alpha Vantage options chain EOD (incl. greeks / IV / open interest). Contracts with low liquidity, far expirations (>180 days), and deep out-of-the-money strikes (±50%) are filtered out. P/C ratios are aggregated across the full chain.