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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 · BTU

As of 2026-08-20
Put/Call Volume Ratio
1.47
Put-dominant · hedging/bearish
Put/Call OI Ratio
0.58
Cumulative positioning sentiment
Front-month ATM Implied Volatility
58.1%
Market-expected move
Contracts / Expirations
382
10 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
10235.6%11.9513.9514.00–––––
10225.9%11.1512.8015.00–––––
–––––16.000.000.26142.9%01
–––––17.000.000.26127.3%055
501.5%8.5510.1017.500.000.26120.5%05
–––––18.000.000.09112.7%238
–––––18.500.010.10138.1%04
–––––19.000.000.0999.0%599
50104.9%6.857.9519.500.010.09117.6%2611
401.5%6.157.4520.000.000.0886.4%523
50102.9%5.906.9520.500.010.09102.0%6197
–––––21.000.010.0994.2%310
–––––21.500.010.0986.4%316
97079.5%4.405.4522.000.010.0978.6%232
87077.6%3.954.9522.500.010.2487.3%1115
234178.6%3.604.4023.000.010.2478.6%1567
6055.1%3.053.8023.500.010.0957.1%34155
341066.9%2.793.3024.000.010.0949.3%21128
28070.8%2.273.0524.500.070.1452.2%122
53551.2%1.802.3325.000.030.4155.1%642
124261.0%1.572.0225.500.080.3947.3%09
771456.1%1.231.5426.000.310.5551.2%513
1811252.2%0.921.1526.500.470.7349.3%1414
522058.1%0.701.0227.000.690.9246.4%21
231257.1%0.500.7827.500.781.3344.4%20
15158.1%0.350.6128.001.301.6749.3%077
01055.1%0.060.5528.50–––––
3193651.2%0.010.3629.001.712.6034.7%01
79257.1%0.050.1830.00–––––
1044.4%0.000.2831.00–––––
1052.2%0.000.4532.00–––––
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.