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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 · RDNT

As of 2026-08-20
Put/Call Volume Ratio
1.95
Put-dominant · hedging/bearish
Put/Call OI Ratio
0.27
Cumulative positioning sentiment
Front-month ATM Implied Volatility
37.6%
Market-expected move
Contracts / Expirations
51
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
5101.5%35.8038.4040.000.000.4583.4%02
20111.7%30.9034.1045.000.002.1569.8%016
53095.1%25.9029.2050.000.002.2057.1%027
7076.6%20.9024.2055.000.000.9545.4%017
52055.1%16.0018.9060.000.002.3534.7%18
31059.0%11.6014.7065.000.001.9024.9%037
99049.3%7.2010.2070.001.101.9550.3%810
127249.3%3.907.0075.001.902.8039.5%1272
165134.7%0.803.0080.003.406.3037.6%1210
36514.2%0.001.5085.006.5010.0031.7%01
29022.0%0.002.2590.00–––––
6027.8%0.001.2095.00–––––
2034.7%0.001.35100.00–––––
2039.5%0.001.55105.00–––––
3045.4%0.002.15110.00–––––
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.