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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 · ASPI

As of 2026-08-20
Put/Call Volume Ratio
0.39
Call-dominant · bullish sentiment
Put/Call OI Ratio
1.60
Cumulative positioning sentiment
Front-month ATM Implied Volatility
83.4%
Market-expected move
Contracts / Expirations
75
8 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
10397.6%1.752.352.000.000.25238.6%03
–––––2.500.000.25168.3%03
301.5%0.551.353.000.000.05108.8%053
10108.8%0.400.653.500.050.10109.8%26694
1465082.5%0.100.254.000.150.3083.4%572,474
9665357.1%0.000.104.500.500.7093.2%794
370091.2%0.000.155.001.001.20136.1%8322
3430119.5%0.000.105.501.151.95104.9%014
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.