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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 · ORN

As of 2026-08-20
Put/Call Volume Ratio
–
Insufficient data
Put/Call OI Ratio
0.57
Cumulative positioning sentiment
Front-month ATM Implied Volatility
99.0%
Market-expected move
Contracts / Expirations
12
2 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
30272.7%4.105.505.00–––––
400120.5%1.253.107.500.050.1564.9%01
156018.1%0.001.0510.000.902.1099.0%10177
76051.2%0.000.9512.502.203.901.5%021
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.