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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 · ALC

As of 2026-08-20
Put/Call Volume Ratio
0.85
Neutral
Put/Call OI Ratio
1.13
Cumulative positioning sentiment
Front-month ATM Implied Volatility
25.9%
Market-expected move
Contracts / Expirations
132
5 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––45.000.002.1562.9%01
–––––55.000.000.1538.6%019
–––––60.000.000.1027.8%06
–––––62.500.050.2032.7%023
–––––65.000.100.2528.8%027
188031.7%5.906.6067.500.350.5027.8%025
12028.8%4.004.4070.000.800.9525.9%90126
103025.9%2.402.5572.501.701.8525.9%19392
1075925.9%1.251.4575.003.003.3024.9%12186
58825.9%0.600.7577.504.605.2023.9%189
150426.9%0.250.4580.00–––––
24030.8%0.050.2085.00–––––
6028.8%0.000.1590.00–––––
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.