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Stockfacts

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 · ROP

As of 2026-08-20
Put/Call Volume Ratio
0.11
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.67
Cumulative positioning sentiment
Front-month ATM Implied Volatility
30.8%
Market-expected move
Contracts / Expirations
88
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––280.000.005.4043.4%01
–––––290.000.005.5039.5%07
–––––300.000.005.5036.6%02
–––––310.000.005.7032.7%02
–––––330.000.005.9025.9%02
1041.5%69.0075.80340.000.007.0023.0%012
1034.7%58.5065.90350.000.006.0020.0%09
7034.7%49.1056.80360.000.005.3016.1%13
5029.8%39.9046.30370.000.057.1038.6%051
12028.8%31.0037.60380.000.008.1010.3%0136
7031.7%23.5031.90390.001.309.8030.8%018
35030.8%16.4024.80400.004.2012.7029.8%56
23029.8%10.0018.70410.009.8016.6030.8%06
1123028.8%5.2013.80420.00–––––
222629.8%3.0010.50430.00–––––
62028.8%0.108.00440.00–––––
8011.2%0.006.90450.00–––––
4014.2%0.007.70460.00–––––
1016.1%0.006.00470.00–––––
1021.0%0.005.90490.00–––––
1023.0%0.002.30500.00–––––
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.