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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 · NGG

As of 2026-08-20
Put/Call Volume Ratio
52.40
Put-dominant · hedging/bearish
Put/Call OI Ratio
0.63
Cumulative positioning sentiment
Front-month ATM Implied Volatility
22.0%
Market-expected move
Contracts / Expirations
68
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––55.000.000.2050.3%01
3066.9%20.5021.7060.000.000.2040.5%01
4056.1%15.8016.7065.000.000.2529.8%08
20041.5%10.8011.8070.000.050.2531.7%193
145029.8%6.106.9075.000.300.4524.9%169
338022.0%2.302.5580.001.351.6021.0%2352
667121.0%0.400.7085.004.504.8021.0%0564
566023.9%0.050.2590.008.709.8023.9%01,071
680023.0%0.000.2095.00–––––
1,075028.8%0.000.05100.00–––––
42034.7%0.000.75105.00–––––
1039.5%0.000.75110.00–––––
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.