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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 · NMAX

As of 2026-08-20
Put/Call Volume Ratio
0.05
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.26
Cumulative positioning sentiment
Front-month ATM Implied Volatility
72.7%
Market-expected move
Contracts / Expirations
93
8 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
30358.6%4.705.606.000.000.75181.0%02
10182.9%3.805.006.500.000.75159.5%01
10284.4%3.704.607.000.000.75138.1%040
20197.6%2.753.408.000.000.75101.0%02
13996.1%2.202.608.50–––––
50237.6%1.553.509.00–––––
120129.3%1.102.209.500.000.1050.3%020
36673.7%0.701.3510.000.050.4091.2%036
11194.2%0.451.1510.500.150.4070.8%214
64070.8%0.250.5511.000.400.6572.7%2441
8497.1%0.150.6011.500.701.2592.2%216
41327083.4%0.050.3012.000.751.6562.9%050
59490.3%0.050.2012.501.302.1079.5%01
39061.0%0.000.1513.001.652.551.5%04
–––––14.002.603.7099.0%08
40100.0%0.000.1015.003.404.701.5%01
10116.6%0.000.1516.004.705.301.5%07
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.