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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 · CINF

As of 2026-08-20
Put/Call Volume Ratio
1.40
Put-dominant · hedging/bearish
Put/Call OI Ratio
0.23
Cumulative positioning sentiment
Front-month ATM Implied Volatility
22.0%
Market-expected move
Contracts / Expirations
102
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––100.000.001.9562.9%02
–––––115.000.000.9547.3%01
3069.8%47.5050.50120.00–––––
–––––125.000.000.9537.6%020
4053.2%37.1040.80130.000.000.9532.7%02
3050.3%32.4035.80135.000.000.9528.8%04
2045.4%27.5030.90140.000.002.2523.9%01
9039.5%22.6026.00145.000.002.4020.0%024
65033.7%17.8021.00150.000.002.6016.1%06
5028.8%13.2016.00155.000.051.7027.8%07
58024.9%8.8011.40160.000.902.3525.9%536
44021.0%4.807.30165.001.653.7023.0%120
54121.0%2.753.80170.003.706.1022.0%013
111423.9%0.703.50175.006.409.2020.0%06
31909.3%0.002.80180.00–––––
363013.2%0.002.45185.0015.2018.5024.9%09
934016.1%0.002.30190.0020.2023.3028.8%01
325019.0%0.001.50195.00–––––
384022.0%0.002.20200.00–––––
479027.8%0.001.55210.00–––––
5032.7%0.001.55220.00–––––
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.