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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 · ALGT

As of 2026-08-20
Put/Call Volume Ratio
9.41
Put-dominant · hedging/bearish
Put/Call OI Ratio
0.70
Cumulative positioning sentiment
Front-month ATM Implied Volatility
62.0%
Market-expected move
Contracts / Expirations
62
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––65.001.002.2570.8%14
–––––70.002.003.9068.8%6445
–––––75.003.905.2062.9%8047
2260.0%2.754.7080.006.308.2062.0%634
1760.0%1.153.3085.0010.0011.9064.9%03
75062.9%0.752.1090.0014.1015.9065.9%022
5068.8%0.051.25100.0022.7025.6073.7%047
1040.5%0.001.35105.00–––––
22046.4%0.000.95110.00–––––
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.