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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 · CTSH

As of 2026-08-20
Put/Call Volume Ratio
0.99
Neutral
Put/Call OI Ratio
0.88
Cumulative positioning sentiment
Front-month ATM Implied Volatility
50.3%
Market-expected move
Contracts / Expirations
161
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––32.500.001.1582.5%0108
40116.6%24.6028.0035.000.000.2072.7%0438
10110.8%22.3025.5037.500.001.1564.9%0309
–––––40.000.000.6057.1%01,451
1088.3%17.3020.6042.500.000.3049.3%0203
81076.6%14.8018.1045.000.050.5571.7%0447
60301.5%12.4014.7047.500.100.4560.0%0206
1,030060.0%11.0012.2050.000.100.4049.3%1542
462047.3%8.1010.0052.500.300.6547.3%14453
2501144.4%6.707.1055.000.301.4045.4%71,440
350145.4%4.605.7057.501.051.6541.5%11418
969138.6%2.853.6060.002.052.4040.5%31437
6051550.3%2.003.6062.502.904.3041.5%0421
1,16222443.4%1.251.8065.003.306.7036.6%2234
821044.4%0.501.4567.505.909.2048.3%012
405753.2%0.051.9070.007.4010.5026.9%0653
280050.3%0.051.0072.509.7013.001.5%011
229051.2%0.150.5575.0012.1016.1047.3%04
136032.7%0.000.9577.50–––––
247036.6%0.000.3580.00–––––
8040.5%0.001.5082.50–––––
114043.4%0.000.5085.00–––––
7047.3%0.001.1587.50–––––
143050.3%0.001.1590.00–––––
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.