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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 · CME

As of 2026-08-21
Put/Call Volume Ratio
0.53
Call-dominant · bullish sentiment
Put/Call OI Ratio
1.05
Cumulative positioning sentiment
Front-month ATM Implied Volatility
23.9%
Market-expected move
Contracts / Expirations
342
10 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
1093.2%78.2082.10195.00–––––
–––––205.000.002.1571.7%04
–––––210.000.002.1565.9%010
101.5%58.1062.00215.000.002.1561.0%019
–––––220.000.002.1555.1%02
–––––225.000.002.1550.3%03
–––––230.000.000.0545.4%02
3056.1%38.3042.30235.000.002.0040.5%02
1049.3%33.3037.30240.000.002.2535.6%011
1043.4%30.7034.80242.500.002.2032.7%03
2040.5%28.3032.20245.000.001.2530.8%420
1039.5%25.8029.80247.500.050.6046.4%03
4338.6%23.4027.30250.000.050.6542.5%272
2236.6%20.9024.90252.500.051.4547.3%26
203034.7%18.5022.40255.000.050.7036.6%063
–––––257.500.101.3038.6%416
15026.9%13.9017.00260.000.200.4527.8%3308
14027.8%11.8014.70262.500.051.0027.8%7112
77027.8%9.6012.50265.000.301.3026.9%54879
124225.9%6.9010.80267.500.403.2030.8%315
262526.9%5.508.70270.000.202.8023.0%1312
71223.9%3.706.60272.501.054.4025.9%745
2411123.0%2.254.90275.002.454.6023.9%517
2782723.0%1.103.90277.50–––––
2372022.0%0.952.00280.00–––––
11217120.0%0.051.30282.506.7010.0023.0%10
406627.8%0.052.15285.00–––––
3013625.9%0.500.60287.50–––––
7110725.9%0.200.40290.0013.7017.2030.8%04
7430.8%0.050.75292.50–––––
31329.8%0.050.40295.00–––––
5023.0%0.002.25300.00–––––
5030.8%0.000.20310.00–––––
2055.1%0.000.50345.00–––––
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.