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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 · UMC

As of 2026-08-20
Put/Call Volume Ratio
1.89
Put-dominant · hedging/bearish
Put/Call OI Ratio
0.49
Cumulative positioning sentiment
Front-month ATM Implied Volatility
56.1%
Market-expected move
Contracts / Expirations
103
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––12.000.000.1062.9%01,281
–––––13.000.000.1552.2%0350
292064.9%3.904.4014.000.000.1041.5%058
443061.0%3.003.5015.000.000.2531.7%1695
36063.9%2.003.0016.000.300.4056.1%18827
1,873057.1%1.202.2517.000.600.7557.1%8340
7515964.9%1.101.5518.001.051.1556.1%17569
344168.8%0.701.3019.001.551.8556.1%2303,604
25,31311258.1%0.450.5520.001.803.2061.0%0521
16128559.0%0.300.3521.002.853.7061.0%1498
1,4402471.7%0.150.5522.003.705.0076.6%036
25,43911263.9%0.100.2023.004.306.1074.7%085
181864.9%0.050.1524.005.307.3092.2%03
324549.3%0.000.1525.006.208.50104.9%019
66155.1%0.000.1026.00–––––
98059.0%0.000.1027.00–––––
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.