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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 · STRO

As of 2026-07-09
Put/Call Volume Ratio
–
Insufficient data
Put/Call OI Ratio
0.59
Cumulative positioning sentiment
Front-month ATM Implied Volatility
155.6%
Market-expected move
Contracts / Expirations
32
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
10330.3%11.5015.0017.50–––––
–––––20.000.004.90112.7%03
–––––22.500.004.9082.5%01
500201.5%4.708.0025.000.004.9055.1%144
30169.3%1.104.9030.000.604.90155.6%013
47046.4%0.004.9035.00–––––
8079.5%0.004.9040.00–––––
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.