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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 · TYL

As of 2026-08-20
Put/Call Volume Ratio
0.44
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.39
Cumulative positioning sentiment
Front-month ATM Implied Volatility
46.4%
Market-expected move
Contracts / Expirations
112
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––175.000.008.6076.6%01
–––––180.000.000.4573.7%04
–––––185.000.006.8070.8%07
–––––195.000.008.6064.9%01
–––––200.000.008.5062.9%035
–––––210.000.006.9057.1%01
2069.8%124.60133.30220.000.051.0081.5%018
1068.8%114.80123.40230.000.008.7047.3%07
1072.7%106.20113.00240.000.008.8043.4%0135
33066.9%96.40103.00250.000.352.5574.7%0103
–––––260.000.251.9062.9%0103
10059.0%76.5084.00270.000.602.3560.0%082
6050.3%67.3072.80280.000.852.7056.1%061
7049.3%57.9063.80290.000.654.0052.2%084
14049.3%49.4055.00300.002.454.3050.3%070
22053.2%42.2047.80310.004.005.5048.3%469
29050.3%34.2039.70320.005.707.7046.4%439
37146.4%27.1030.30330.008.2011.3046.4%045
36346.4%19.1026.20340.0011.8015.3046.4%237
351046.4%15.9019.90350.0016.5020.4046.4%015
22048.3%12.0016.50360.0021.3026.9045.4%069
14246.4%8.5011.50370.0027.8033.0045.4%05
237147.3%6.408.80380.0034.9040.0044.4%02
19746.4%4.306.30390.0043.6048.8047.3%05
50049.3%2.906.10400.0051.0057.6045.4%04
3048.3%1.754.20410.0060.4066.9048.3%09
10048.3%0.154.10420.0069.1076.5048.3%06
9059.0%0.405.90430.0078.7086.0050.3%01
104061.0%0.055.60440.0088.4095.7052.2%01
41029.8%0.007.20450.00–––––
21031.7%0.009.30460.00–––––
5033.7%0.007.00470.00–––––
711349.3%0.100.35480.00–––––
7038.6%0.006.60490.00–––––
2040.5%0.008.80500.00–––––
5042.5%0.005.10510.00–––––
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.