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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 · MUSA

As of 2026-08-20
Put/Call Volume Ratio
–
Insufficient data
Put/Call OI Ratio
0.82
Cumulative positioning sentiment
Front-month ATM Implied Volatility
31.7%
Market-expected move
Contracts / Expirations
165
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––430.000.005.8031.7%01
–––––460.000.005.8024.9%08
–––––470.000.056.0051.2%07
–––––480.000.006.7020.0%01
5037.6%80.5086.40490.00–––––
–––––500.000.354.0035.6%10
1031.7%52.4058.40520.002.709.2037.6%11
–––––530.004.2010.0035.6%04
–––––540.005.9012.0033.7%15
15032.7%30.4035.60550.009.2013.4032.7%016
–––––560.0012.9017.0031.7%015
1030.8%6.0012.60600.00–––––
4030.8%1.858.10620.00–––––
1033.7%0.158.80630.00–––––
1015.1%0.004.60650.00–––––
1017.1%0.006.50660.00–––––
1018.1%0.006.20670.00–––––
1026.9%0.005.60730.00–––––
1033.7%0.005.60780.00–––––
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.