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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 · DNA

As of 2026-08-20
Put/Call Volume Ratio
0.21
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.44
Cumulative positioning sentiment
Front-month ATM Implied Volatility
85.4%
Market-expected move
Contracts / Expirations
43
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
510194.7%2.603.804.000.000.3595.1%051
400184.9%1.903.005.000.000.1561.0%0103
450113.7%1.051.756.000.250.4099.0%7222
1,508104109.8%0.651.057.000.351.0085.4%11,004
6669394.2%0.300.458.001.151.4580.5%1134
1,162596.1%0.100.309.001.352.501.5%094
4284262.0%0.000.3010.002.353.301.5%027
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.