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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 · CAC

As of 2026-08-20
Put/Call Volume Ratio
–
Insufficient data
Put/Call OI Ratio
1.03
Cumulative positioning sentiment
Front-month ATM Implied Volatility
23.0%
Market-expected move
Contracts / Expirations
16
2 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––30.000.002.6083.4%014
–––––35.000.001.5064.9%04
–––––40.000.002.6548.3%02
5057.1%9.8014.0045.000.101.0068.8%055
40038.6%4.909.1050.00–––––
27023.0%0.254.6055.000.002.255.4%01
109.3%0.003.4060.00–––––
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.