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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 · WLDN

As of 2026-08-20
Put/Call Volume Ratio
0.07
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.51
Cumulative positioning sentiment
Front-month ATM Implied Volatility
49.3%
Market-expected move
Contracts / Expirations
48
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––50.000.001.7568.8%01
–––––55.000.002.3557.1%02
2053.2%19.0022.8065.000.001.7537.6%09
5242.5%15.1016.8070.00–––––
1048.3%9.9013.5075.000.102.0050.3%19
21045.4%6.009.5080.000.753.6048.3%013
1,521049.3%3.406.9085.002.606.0049.3%21
8045.4%1.803.5090.005.309.1049.3%013
1802142.5%0.901.5095.00–––––
4021.0%0.001.20100.00–––––
2026.9%0.002.50105.00–––––
4032.7%0.002.15110.00–––––
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.