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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 · OMF

As of 2026-08-20
Put/Call Volume Ratio
1.06
Neutral
Put/Call OI Ratio
2.48
Cumulative positioning sentiment
Front-month ATM Implied Volatility
25.9%
Market-expected move
Contracts / Expirations
54
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––42.500.000.6051.2%01
–––––47.500.000.4536.6%03
–––––50.000.000.6530.8%01
–––––52.500.000.6523.9%0109
–––––55.000.100.5534.7%02
–––––57.500.350.7029.8%10304
27128.8%2.603.5060.000.651.1023.9%134
1081225.9%1.251.8062.501.552.1022.0%1180
1861623.9%0.400.8065.002.903.8017.1%100503
4251325.9%0.050.5067.50–––––
614018.1%0.000.5570.00–––––
7023.0%0.000.1572.50–––––
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.