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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 · GERN

As of 2026-07-09
Put/Call Volume Ratio
0.08
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.12
Cumulative positioning sentiment
Front-month ATM Implied Volatility
142.0%
Market-expected move
Contracts / Expirations
20
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
4600446.4%0.301.051.000.000.10197.6%050
1,01715195.1%0.100.151.500.050.15142.0%058
31115.6%0.000.052.00–––––
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.