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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 · ENTA

As of 2026-07-09
Put/Call Volume Ratio
–
Insufficient data
Put/Call OI Ratio
0.57
Cumulative positioning sentiment
Front-month ATM Implied Volatility
92.2%
Market-expected move
Contracts / Expirations
21
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
201.5%4.708.607.500.002.10187.8%08
4101.5%2.206.1010.000.002.10109.8%026
30092.2%0.053.8012.500.000.3546.4%0203
298021.0%0.000.9015.000.003.101.5%04
124065.9%0.001.5517.501.405.2092.2%03
140101.0%0.002.1520.00–––––
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.