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Stockfacts

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 · NOG

As of 2026-07-09
Put/Call Volume Ratio
0.19
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.36
Cumulative positioning sentiment
Front-month ATM Implied Volatility
46.4%
Market-expected move
Contracts / Expirations
109
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
201.5%5.406.1013.000.000.15109.8%12
–––––14.000.000.2590.3%01
10141.0%3.504.6015.000.000.2570.8%057
–––––16.000.000.1053.2%022
22079.5%1.602.4517.000.000.1035.6%0295
5673253.2%0.951.2018.000.150.3048.3%14630
1,1142944.4%0.350.4519.000.550.7046.4%52376
999748.3%0.100.2020.001.101.5546.4%0177
602237.6%0.000.1521.002.102.5062.9%475
1,264150.3%0.000.0522.002.403.501.5%012
3,703062.9%0.000.1523.003.404.601.5%04
608073.7%0.000.1524.004.505.501.5%019
220083.4%0.000.0525.00–––––
95093.2%0.000.1026.00–––––
3,6140102.9%0.000.5527.00–––––
750111.7%0.000.1528.00–––––
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.