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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 · AVAH

As of 2026-08-21
Put/Call Volume Ratio
0.65
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.24
Cumulative positioning sentiment
Front-month ATM Implied Volatility
54.2%
Market-expected move
Contracts / Expirations
20
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
4901.5%5.006.207.500.001.1590.3%030
440277.6%3.203.4010.000.050.1574.7%491
1231351.2%1.001.2512.500.300.6554.2%560
4324059.0%0.200.3515.001.652.5561.0%22
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.