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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 · CDNS

As of 2026-08-20
Put/Call Volume Ratio
0.58
Call-dominant · bullish sentiment
Put/Call OI Ratio
1.58
Cumulative positioning sentiment
Front-month ATM Implied Volatility
37.6%
Market-expected move
Contracts / Expirations
607
10 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
20107.8%107.40110.20205.000.002.5093.2%051
10101.0%102.40105.20210.000.002.5088.3%0111
1095.1%97.40100.20215.000.002.5083.4%01
4097.1%92.4095.30220.000.002.5078.6%03
1082.5%87.3090.30225.000.002.5074.7%054
2091.2%82.5085.30230.000.002.5069.8%012
1070.8%77.3080.30235.000.002.5064.9%08
–––––240.000.002.5061.0%08
–––––245.000.002.5056.1%081
1067.8%62.5065.30250.000.002.5052.2%03
–––––255.000.002.5048.3%096
2075.6%52.4056.40260.000.002.5543.4%048
–––––265.000.002.6039.5%062
1055.1%42.7045.50270.000.001.0535.6%040
–––––275.000.002.7031.7%017
5048.3%32.9035.70280.000.002.8027.8%03,961
–––––285.000.002.9023.9%03
2039.5%23.0026.10290.000.003.1020.0%014
1038.6%18.6021.60295.000.001.8016.1%012
11137.6%14.5017.30300.001.102.5535.6%463
–––––302.501.502.8534.7%413
–––––305.002.104.3036.6%442
–––––307.503.104.2034.7%011
1036.6%7.2010.30310.002.906.3034.7%177
0937.6%6.109.00312.503.907.4033.7%05
57437.6%5.007.80315.005.108.7033.7%6179
1136.6%3.706.70317.506.5010.1033.7%094
18235.6%2.405.70320.008.2011.5033.7%142
3037.6%2.054.90322.509.8013.1032.7%09
20136.6%1.204.20325.0011.7015.2033.7%011
16037.6%0.703.90327.5013.8017.1033.7%1233
2108638.6%0.303.60330.0015.8019.1033.7%4150
13440.5%0.053.40332.5017.9021.3033.7%02
34717.1%0.003.30335.0019.9024.0034.7%063
27018.1%0.003.10337.5022.4025.7031.7%1230
14120.0%0.001.20340.0024.6028.0028.8%04
–––––342.5027.1030.4028.8%01
12647.3%0.151.70345.00–––––
4024.9%0.002.75347.50–––––
55025.9%0.002.70350.0034.1038.4035.6%012
71029.8%0.001.30355.0039.3043.0031.7%02
69030.8%0.002.60357.50–––––
18032.7%0.002.60360.0044.3047.701.5%07
1033.7%0.002.60362.5046.8050.201.5%01
1035.6%0.002.60365.00–––––
2038.6%0.002.60370.0054.3058.0043.4%06
181040.5%0.002.55375.00–––––
4043.4%0.002.55380.00–––––
5046.4%0.002.55385.00–––––
4049.3%0.002.55390.0074.3077.801.5%10
2051.2%0.002.60395.0079.3083.0061.0%11
13054.2%0.002.55400.00–––––
4059.0%0.002.50410.00–––––
12062.0%0.002.50415.00–––––
6063.9%0.002.50420.00–––––
1065.9%0.002.50425.00–––––
106068.8%0.002.50430.00–––––
2070.8%0.002.50435.00–––––
100072.7%0.002.50440.00–––––
100077.6%0.002.50450.00–––––
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.