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Stockfacts

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 · CORN

As of 2026-08-20
Put/Call Volume Ratio
0.02
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.02
Cumulative positioning sentiment
Front-month ATM Implied Volatility
20.0%
Market-expected move
Contracts / Expirations
49
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
60114.7%7.5010.3010.00–––––
40114.7%6.609.3011.00–––––
3098.1%5.608.3012.00–––––
3082.5%4.607.3013.00–––––
0167.8%3.706.2014.00–––––
1062.0%3.404.6015.00–––––
53048.3%2.403.6016.00–––––
615532.7%1.852.1017.000.000.1019.0%044
3391523.9%0.951.1518.000.050.1519.0%4141
92536620.0%0.300.4519.000.350.5017.1%04
2735222.0%0.100.1520.00–––––
21037.6%0.000.7524.004.505.701.5%01
–––––25.005.406.9056.1%02
–––––26.006.407.9062.9%04
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.