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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 · ASIX

As of 2026-08-20
Put/Call Volume Ratio
0.13
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.67
Cumulative positioning sentiment
Front-month ATM Implied Volatility
44.4%
Market-expected move
Contracts / Expirations
23
2 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
10102.9%6.508.3010.00–––––
1301.5%4.105.3012.50–––––
601.5%1.103.2015.000.100.7569.8%1177
641546.4%0.750.9517.500.751.1044.4%165
78024.9%0.000.7520.002.503.0043.4%0103
458040.5%0.001.0022.504.806.0081.5%04
49055.1%0.000.1525.00–––––
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.