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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 · PNW

As of 2026-08-20
Put/Call Volume Ratio
0.56
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.37
Cumulative positioning sentiment
Front-month ATM Implied Volatility
22.0%
Market-expected move
Contracts / Expirations
80
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––85.000.000.6022.0%041
–––––90.000.000.4515.1%047
4126.9%4.806.8095.000.600.9022.0%050
3022.0%1.003.50100.002.102.8020.0%13
6019.0%0.100.85105.00–––––
2014.2%0.000.75110.00–––––
1020.0%0.000.75115.00–––––
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.