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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 · DUOT

As of 2026-08-20
Put/Call Volume Ratio
0.02
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.03
Cumulative positioning sentiment
Front-month ATM Implied Volatility
97.1%
Market-expected move
Contracts / Expirations
31
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
1820129.3%2.803.707.500.000.7557.1%02
–––––9.000.050.8091.2%04
3667100.0%0.851.9010.000.550.9081.5%1150
10097.1%0.601.2011.00–––––
8482899.0%0.350.6512.501.603.0072.7%013
1049.3%0.000.7514.00–––––
1,6841098.1%0.100.2015.003.805.001.5%02
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.