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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 · MFA

As of 2026-08-20
Put/Call Volume Ratio
0.35
Call-dominant · bullish sentiment
Put/Call OI Ratio
1.07
Cumulative positioning sentiment
Front-month ATM Implied Volatility
23.9%
Market-expected move
Contracts / Expirations
29
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
10162.5%3.504.705.00–––––
10087.3%1.752.507.00–––––
364123.9%0.150.309.000.150.2518.1%34143
83022.0%0.000.0510.000.952.1589.3%10
1037.6%0.000.0511.00–––––
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.