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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 · CLBT

As of 2026-08-20
Put/Call Volume Ratio
0.02
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.23
Cumulative positioning sentiment
Front-month ATM Implied Volatility
63.9%
Market-expected move
Contracts / Expirations
32
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
270120.5%3.404.607.500.000.4068.8%0111
3948141.5%0.852.0010.000.200.3061.0%8574
1,00712455.1%0.250.3512.501.201.9063.9%0218
5171446.4%0.000.1515.003.304.5093.2%022
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.